Explore Our Services

Patent Infringement Analysis

Technical analysis of accused lighting products, optical systems, electrical architecture, and mechanical design features to assess whether patent claim elements are present or absent.

Patent Invalidity Analysis

Evaluation of asserted patent claims against prior art, including technical mapping of references, claim charts, obviousness combinations, and historical technology development.

Non-Infringement Opinions

Independent technical opinions addressing why an accused product does not meet one or more claim limitations, including literal infringement and doctrine of equivalents issues.

Prior Art Review and Technical Research

Identification and analysis of patents, publications, standards, product designs, and industry references relevant to automotive lighting, optics, electronics, and manufacturing.

Claim Chart Preparation and Review

Preparation, review, and rebuttal of detailed claim charts for infringement, non-infringement, invalidity, and technical comparison purposes.

Expert Report Preparation

Development of clear, well-supported expert reports that explain complex lighting, optical, electrical, and mechanical issues in a format suitable for litigation.

Rebuttal Expert Reports

Technical rebuttal of opposing expert opinions, including identification of incorrect assumptions, claim interpretation errors, misapplied engineering principles, and unsupported conclusions.

Deposition and Trial Testimony

Expert testimony support for patent and technical disputes, including deposition preparation, direct testimony, cross-examination support, and demonstrative exhibit development.

Item Automotive Lighting Systems

Technical consulting for headlamps, tail lamps, CHMSLs, side marker lamps, identification lamps, signal lamps, reflectors, lenses, light pipes, and LED-based lighting systems.

Optical Design and Light Management

Analysis of refractive optics, reflective optics, diffusers, lenses, light guides, Fresnel reflections, photometric performance, and light distribution behavior.

LED and Electronics Review

Evaluation of LED lighting systems, drive electronics, circuit architecture, thermal considerations, light source selection, and integration into vehicle lighting assemblies.

Mechanical Design and Manufacturability

Review of lighting product design features related to tooling, molding, assembly, sealing, gaskets, tolerances, serviceability, and manufacturing constraints.

Photometric and Regulatory Analysis

Technical review of lighting performance requirements, including FMVSS 108, SAE standards, color requirements, visibility, intensity, and compliance-related engineering issues.

Product Teardown and Technical Inspection

Hands-on review of physical products, prototypes, lamp assemblies, circuit boards, lenses, housings, and optical features to support litigation or technical evaluation.description

Item Technical Case Strategy

Support for attorneys in developing technical themes, identifying strengths and weaknesses, preparing expert questions, and simplifying complex engineering issues.

Opposing Expert Report Review

Detailed review of opposing expert reports to identify technical errors, unsupported opinions, inconsistent claim interpretations, and areas for effective cross-examination.

Deposition Question Support

Preparation of targeted technical questions for depositions of inventors, engineers, corporate witnesses, and opposing experts.

Demonstrative Exhibit Development

Creation of clear visual aids, diagrams, optical ray illustrations, comparison charts, and simplified technical graphics for reports, hearings, depositions, or trial.

Technology Tutorials for Legal Teams

Plain-English education for attorneys, judges, mediators, or litigation teams on lighting systems, optics, electronics, automotive lamp design, and manufacturing issues.description