Wyoming Technology Licensing LLC v. BMW Of North America LLC

I. Executive Summary and Procedural Information

• Parties & Counsel:
  • Plaintiff: Wyoming Technology Licensing, LLC (Wyoming)
  • Defendant: BMW of North America, LLC (Delaware)
  • Plaintiff's Counsel: Garibian Law Offices, P.C.
• Case Identification: 2:26-cv-09417, D.N.J., 07/27/2026
• Venue Allegations: Plaintiff alleges venue is proper in the District of New Jersey because Defendant maintains a regular and established business presence in the District, including its principal place of business.
• Core Dispute: Plaintiff alleges that Defendant's Driver Assistance System, which is available in numerous BMW vehicle models, infringes a family of seven patents related to automatic vehicle control systems for lane monitoring and signaling.
• Technical Context: The technology at issue pertains to Advanced Driver-Assistance Systems (ADAS), specifically systems that use sensors to perceive a vehicle's environment and automatically control functions like turn signals or lane changes to enhance safety.
• Key Procedural History: The seven asserted patents are all part of the same family, originating from a single parent application and sharing a common specification, which will centralize claim construction issues. The complaint notes that all asserted patents had expired as of January 28, 2025, just prior to the complaint's filing, indicating the lawsuit seeks damages only for past infringement.

Case Timeline

Date	Event
2004-03-15	Earliest Priority Date for all Asserted Patents
2009-01-27	U.S. Patent No. 7,482,916 Issues
2011-07-26	U.S. Patent No. 7,986,223 Issues
2013-02-19	U.S. Patent No. 8,378,805 Issues
2016-02-02	U.S. Patent No. 9,248,777 Issues
2018-08-14	U.S. Patent No. 10,046,696 Issues
2019-05-21	U.S. Patent No. 10,293,743 Issues
2020-02-25	U.S. Patent No. 10,569,700 Issues
2025-01-28	Asserted Patents Expire
2026-07-27	Complaint Filed

II. Technology and Patent(s)-in-Suit Analysis

U.S. Patent No. 7,482,916 - "Automatic Signaling Systems for Vehicles"

The Invention Explained

• Problem Addressed: The patent's background section identifies the problem of drivers failing to use turn signals, which increases accident risk. It notes that prior art automatic systems relying on steering wheel angle were often inaccurate, for example, when navigating a curved lane without intending to change lanes Compl. ¶23 '916 Patent, col. 1:21-48 '916 Patent, col. 2:1-24
• The Patented Solution: The invention proposes a system that uses a sensor, such as a camera, to obtain data about the vehicle's surroundings, and a processor to analyze that data to identify lane boundaries. Based on the vehicle's spatial relationship to those boundaries, the processor automatically activates the turn signal, thereby providing a more direct and reliable assessment of a lane change maneuver '916 Patent, abstract '916 Patent, col. 4:5-24
• Technical Importance: This method of using external sensor data about lane position, rather than internal vehicle data like steering angle, represented a technical approach to more accurately and reliably automate driver-assistance functions Compl. ¶24

Key Claims at a Glance

• The complaint asserts at least independent Claim 33 Compl. ¶60
• The essential elements of Claim 33 are:
  • An automatic signaling system comprising a processor with an input for receiving image data from an image sensor and an output coupled to a vehicle's signaling system.
  • The processor is configured to process the image data to identify a lane boundary.
  • The processor automatically activates the turn signal light based at least in part on the identified lane boundary.
  • The processor is configured to identify the lane boundary using a "region of interest."
• The complaint does not explicitly reserve the right to assert dependent claims but alleges infringement of "one or more claims" Compl. ¶60

U.S. Patent No. 7,986,223 - "Automatic Signaling System for Vehicles"

The Invention Explained

• Problem Addressed: As a continuation of the '916 Patent, this patent addresses the same problem of unreliable manual turn signal use and the shortcomings of prior art automated systems that depend on steering angle Compl. ¶10 '223 Patent, col. 1:21-48
• The Patented Solution: The invention provides a system with a sensor and processor to identify a "lane boundary" that can be "crossed over by the vehicle." The processor determines "information regarding a position of the lane boundary" and uses that information to selectively activate the correct turn signal Compl. ¶10 '223 Patent, col. 4:5-16 '223 Patent, claim 1
• Technical Importance: This technology refines the concept of using a vehicle's real-world position relative to its lane to trigger safety signals, offering an improvement over systems reliant on indirect indicators like steering inputs Compl. ¶24 Compl. ¶26

Key Claims at a Glance

• The complaint asserts at least independent Claim 1 Compl. ¶74
• The essential elements of Claim 1 are:
  • An automatic signaling system for a vehicle with left and right turn signal lights, comprising a sensor and a processor.
  • The sensor is configured for sensing at least a portion of a lane.
  • The processor is configured to identify a "lane boundary" based on a signal from the sensor, where the boundary is "able to be crossed over."
  • The processor is configured to "determine information regarding a position of the lane boundary."
  • The processor selectively activates the appropriate turn signal light based on the determined information.
• The complaint alleges infringement of "one or more claims," suggesting dependent claims may be asserted later Compl. ¶74

Multi-Patent Capsule: U.S. Patent No. 8,378,805

• Patent Identification: U.S. Patent No. 8,378,805, "Automatic Signaling System for Vehicles," issued February 19, 2013.
• Technology Synopsis: This patent describes a system using a sensor and processor to automatically activate a vehicle's turn signal. It focuses on determining the vehicle's position relative to a lane boundary to decide when to activate the signal, improving upon prior art that relied on less reliable indicators like steering angle '805 Patent, background
• Asserted Claims: At least independent Claim 13 is asserted Compl. ¶88
• Accused Features: The complaint accuses BMW's Driver Assistance System, including its Active Lane Change functionality Compl. ¶56 Compl. ¶88

Multi-Patent Capsule: U.S. Patent No. 9,248,777

• Patent Identification: U.S. Patent No. 9,248,777, "Automatic Signaling System for Vehicles," issued February 2, 2016.
• Technology Synopsis: The patent discloses a system comprising a user control (like a switch) that allows a driver to selectively place an automatic signaling system into an active or inactive state. When active, the system automatically controls the turn signals based on sensor input regarding the vehicle's position '777 Patent, abstract '777 Patent, claim 1
• Asserted Claims: At least independent Claim 10 is asserted Compl. ¶102
• Accused Features: The complaint targets BMW's Driver Assistance System, which includes automatic lane change functionalities Compl. ¶56 Compl. ¶102

Multi-Patent Capsule: U.S. Patent No. 10,046,696

• Patent Identification: U.S. Patent No. 10,046,696, "Automatic Control Systems for Vehicles," issued August 14, 2018.
• Technology Synopsis: This patent describes an apparatus that performs a "statistical analysis" on sensor data to determine a control parameter for an automatic vehicle function. The system includes "machine learning capability," allowing it to adjust a threshold for activation based on analysis of historical data '696 Patent, abstract '696 Patent, claim 1
• Asserted Claims: At least independent Claim 1 is asserted Compl. ¶117
• Accused Features: The accused instrumentality is BMW's "intelligent Driver Assistance system" with its various automated lane change modes Compl. ¶56 Compl. ¶117

Multi-Patent Capsule: U.S. Patent No. 10,293,743

• Patent Identification: U.S. Patent No. 10,293,743, "Automatic Control Systems for Vehicles," issued May 21, 2019.
• Technology Synopsis: The technology involves a system using a "laser device" to gather data. A processor analyzes this data to identify environmental features such as an intersection, road sign, or pedestrian, and determines a control signal for a vehicle component, such as a turn signal, based on this analysis '743 Patent, abstract
• Asserted Claims: At least independent Claim 10 is asserted Compl. ¶131
• Accused Features: The complaint alleges that BMW's Driver Assistance System, which uses "integrated sensors," infringes this patent Compl. ¶56 Compl. ¶131

Multi-Patent Capsule: U.S. Patent No. 10,569,700

• Patent Identification: U.S. Patent No. 10,569,700, "Automatic Control Systems for Vehicles," issued February 25, 2020.
• Technology Synopsis: This patent discloses a system that detects an "automatic activation" of a turn signal and is configured to subsequently generate a control signal to "automatically turn off the turn signal light." This is useful for deactivating the signal after, for example, a lane change is completed '700 Patent, abstract
• Asserted Claims: At least independent Claim 12 is asserted Compl. ¶145
• Accused Features: The complaint targets BMW's Driver Assistance System, alleging it practices the claimed automatic deactivation functionality Compl. ¶56 Compl. ¶145

III. The Accused Instrumentality

• Product Identification: The complaint identifies the accused instrumentality as Defendant's "Driver Assistance System," which includes functionalities branded as "Active Lane Change," "prompted Lane Change," and "Automatic Lane Change Assist" Compl. ¶56 These features are allegedly available in vehicle models including the BMW iX, i7, 7 Series, 5 Series, X5, X7, and i5 Compl. ¶56
• Functionality and Market Context:
  • The complaint alleges that the "intelligent Driver Assistance system" uses "integrated sensors and cameras" to evaluate surrounding lanes and traffic conditions Compl. ¶56
  • The system is alleged to determine whether an adjacent lane is available for a maneuver, for example, by identifying a "sufficiently large gap" when a preceding vehicle is moving slowly Compl. ¶56
  • Upon satisfaction of required conditions, the system allegedly "automatically activates the turn signal, adjusts the vehicle speed, and performs the lane change maneuver into the adjacent lane" Compl. ¶56 These features are central to modern semi-autonomous driving systems and are significant marketing points for luxury vehicles.
  • No probative visual evidence provided in complaint.

IV. Analysis of Infringement Allegations

The complaint references claim chart exhibits for each asserted patent but does not attach them to the public filing. Therefore, the infringement allegations are summarized below in prose based on the complaint's narrative.

• U.S. Patent No. 7,482,916 (Infringement of Claim 33)
  The complaint alleges that BMW's Driver Assistance System infringes Claim 33 of the '916 Patent Compl. ¶60 The infringement theory is that the system's use of cameras and sensors to evaluate the vehicle's surroundings constitutes "receiving image data from an image sensor" Compl. ¶56 The system's processor allegedly analyzes this data to assess "surrounding lanes and traffic conditions," which is purported to meet the limitation of "processing the image data to identify a lane boundary" Compl. ¶56 The subsequent automatic activation of the turn signal to initiate a lane change is alleged to satisfy the "automatically activate the turn signal light" element Compl. ¶56 The complaint states that an unattached exhibit (Exhibit H) provides a detailed comparison showing how the accused system meets every element of Claim 33 Compl. ¶62

• U.S. Patent No. 7,986,223 (Infringement of Claim 1)
  The complaint alleges that the same Driver Assistance System also infringes Claim 1 of the '223 Patent Compl. ¶74 The narrative theory asserts that the system's cameras and sensors meet the "sensor" element and that its processor analyzes the resulting signal to "identify a lane boundary" and "determine information regarding a position of the lane boundary" Compl. ¶56 The system's ability to then automatically initiate a lane change by activating the turn signal is alleged to satisfy the element of "selectively activating" the appropriate turn signal Compl. ¶56 An unattached claim chart (Exhibit I) is said to demonstrate this infringement Compl. ¶76

• Identified Points of Contention:

  • Scope Questions: A central question for the '916 Patent will be whether the accused system's general evaluation of "surrounding lanes" Compl. ¶56 constitutes identifying a lane boundary using a specific "region of interest" as required by Claim 33. For the '223 Patent, a point of contention may be whether analyzing a "sufficiently large gap" Compl. ¶56 is equivalent to "determining information regarding a position of the lane boundary" as claimed.
  • Technical Questions: The complaint provides a high-level functional description of the accused system. A key evidentiary question for the court will be what technical proof shows that the system's underlying software and hardware operate in a manner that maps to the specific steps recited in the claims, which were written based on technology from the mid-2000s.

V. Key Claim Terms for Construction

• The Term: "region of interest" (from Claim 33 of the '916 Patent)

• Context and Importance: This term is critical for infringement of the '916 Patent, as the claim requires the processor to use a "region of interest" to identify the lane boundary. Practitioners may focus on this term because the infringement case depends on whether BMW's system, which "evaluates the surrounding lanes" Compl. ¶56, performs this analysis within a specific, defined "region of interest" as taught by the patent, or uses a more holistic scene analysis that falls outside the claim's scope.

• Intrinsic Evidence for Interpretation:

  • Evidence for a Broader Interpretation: The shared specification describes the processor being configured to "monitor a prescribed area 250 in image frames" '696 Patent, col. 8:28-30 This language could support an interpretation where the "region of interest" is any definable, prescribed area of the sensor's data, not necessarily a fixed structure.
  • Evidence for a Narrower Interpretation: The patent's figures, such as Figure 2A, depict the "prescribed area 250" as a distinct rectangular box in the lower half of the image frame '696 Patent, Fig. 2A A defendant may argue this illustrates a more limited, structurally-defined area, rather than a general analysis of the entire surrounding environment.

• The Term: "information regarding a position of the lane boundary" (from Claim 1 of the '223 Patent)

• Context and Importance: Infringement of the '223 Patent hinges on what specific "information" the accused system "determines." The complaint alleges the system determines if there is a "sufficiently large gap" in an adjacent lane Compl. ¶56 A key dispute will be whether this gap analysis constitutes determining "information regarding a position of the lane boundary" as required by the claim.

• Intrinsic Evidence for Interpretation:

  • Evidence for a Broader Interpretation: The specification describes the processor determining the vehicle's position "relative to the lane 60" based on the position of the boundary in the captured images '696 Patent, col. 6:30-34 This could support a broad, functional interpretation of "information."
  • Evidence for a Narrower Interpretation: The specification gives a specific example of determining if the vehicle is "within a prescribed distance, such as 0 to 3 feet... from the right boundary 62" '696 Patent, col. 6:31-34 This could support an argument that the claim requires a more specific calculation of the vehicle's distance or orientation relative to the boundary itself, not just an assessment of gaps in traffic in an adjacent lane.

VI. Other Allegations

• Indirect Infringement: The complaint does not provide sufficient detail for analysis of indirect infringement. The counts for infringement focus on direct infringement under 35 U.S.C. § 271 by "making, using, importing, selling, and/or offering for sale" the accused systems Compl. ¶60 Compl. ¶74
• Willful Infringement: The complaint does not contain an explicit count for willful infringement. It alleges that Defendant has knowledge of its infringement "at least as of the service of the present complaint" Compl. ¶59 Compl. ¶73 This boilerplate allegation of post-suit knowledge does not allege facts to support pre-suit willfulness but may be intended to lay a foundation for seeking enhanced damages for any post-suit infringement.

VII. Analyst's Conclusion: Key Questions for the Case

• Claim Scope and the Common Specification: A primary issue will be one of claim construction. Because all seven patents share a common specification, the court's interpretation of key technical terms like "region of interest" and "information regarding a position of the lane boundary" will be dispositive across the entire case. The central question is whether the specific examples and figures in the 2004-era specification will be used to narrowly define these terms, or if they will be given a broader functional meaning that could read on modern, complex ADAS like BMW's.
• Evidentiary Burden for Infringement: With the patents having expired, the case is a retrospective analysis of past infringement. A key evidentiary question will be one of technical proof: what evidence can the plaintiff obtain to demonstrate that the accused "intelligent Driver Assistance system," which processes complex traffic scenarios Compl. ¶56, operates in a way that literally meets the elements of claims drafted over a decade ago? The outcome may depend on whether the system's software architecture and decision-making logic can be mapped directly to the patent's more narrowly described methods.
• Prosecution History Estoppel: Given the large, interrelated patent family, a significant legal question will be the impact of the prosecution histories. Any disclaimers or limiting amendments made to secure allowance of a claim in one patent could be used by the defense to argue for a narrower scope for similar terms across all asserted patents. The case may turn on whether the patentee made any such concessions during the two decades of prosecution that could now preclude a broader interpretation of the claims.