Success Story
Proving Patent Infringement in HDMI-CEC Technology
Client Challenges
The client aimed to prove infringement of three patents related to HDMI-CEC technology, focusing on its use in universal remote control operations.
In this ITC case, the goal was to secure an injunction on all accused products from a leading streaming technology company known for its TVs and streaming players.
Lumenci's Approach
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Gathered evidence from multiple sources: source code, internal documentation, and product testing.
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Conducted in-depth reviews of software and firmware source code for the company’s devices and remotes, along with components from third-party chipset providers.
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Designed and executed over 50 test iterations on accused products in close collaboration with counsel and the testifying expert.
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Delivered detailed reports that outlined infringement evidence to strengthen the client’s litigation strategy.
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Creative Approach and Technical Expertise
- Technical Expertise: Leveraged knowledge of HDMI-CEC protocols, embedded systems, and firmware to identify critical details.
- Innovative Testing: Developed customized tests to simulate real-world use of HDMI-CEC and universal remote operations.
- Close Collaboration: Worked closely with counsel and the expert witness to ensure alignment on findings and case needs.
Positive Outcome for the Client
Lumenci’s source code analysis and testing were pivotal in proving infringement of the patents in suit.
The client successfully obtained an injunction on the accused products, achieving a key victory in their ITC case.
Legal counsel and the expert praised Lumenci’s technical expertise and dedication to the case.
Lumenci's Dedication to Client Success
Delivered technical excellence through detailed source code analysis and collaborative communication.
Helped achieve a landmark success which showcased Lumenci’s ability to tackle complex patent challenges with precision and dedication.