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Semiconductor expert witness and litigation consulting.

Omar Radwan, PE, serves as a testifying or consulting expert in patent and trade-secret matters involving semiconductor physical design and EDA software. He is a registered patent agent and a former GPU physical design engineer at Apple.

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Services

  • Testifying expert

    Infringement and invalidity analysis, expert reports and declarations, and testimony at deposition and trial.

  • Consulting expert

    Technical analysis and advice for counsel, without testimony.

  • Prior art, claim charts, and tutorials

    Prior-art searches, claim charts, technical tutorials for the court, and source-code review under a protective order.

Art areas

  • GPU physical design at leading-edge process nodes
  • Physical verification and EDA software, including tool internals
  • Source code for physical design and EDA software

Expert calls

  • Expert calls

    Consultations by the hour on the areas above, arranged directly or through an expert network. Calls are limited to publicly available information.

Credentials

PE, Electrical
  • Licensed Professional Engineer, California, BPELSG #25324
  • Licensed Professional Engineer, Texas, TBPELS #160905
USPTO
  • Registered patent agent, Reg. #80626
Education
  • PhD in progress, Electrical and Computer Engineering, UCLA
  • MS, Computer Engineering, USC (2022)
  • BS, Computer Engineering, UCLA (2021)
NCEES
  • Subject Matter Expert, PE Electrical and Computer exam standard-setting committee (2025)
Societies
  • Member, National Society of Professional Engineers
  • Affiliate member, National Academy of Forensic Engineers

A CV is available on request.

About the principal

Omar Radwan, PE

Principal

Omar Radwan, PE

Mr. Radwan was a GPU physical design engineer at Apple from June 2023 to September 2026, working across the physical design flow through signoff and tape-out at leading-edge process nodes. Previously, as a research and development intern at Mentor Graphics (now Siemens EDA), he worked on the internals of the Calibre physical verification tools.

Since September 2026, he has been a doctoral student in Electrical and Computer Engineering at UCLA, researching 2.5D and 3D integrated circuits.

Contact

Discuss a matter.

Please identify the parties so that Mr. Radwan can complete a conflicts check, and withhold confidential information until an engagement letter has been signed.

  1. An initial call, without charge, to define the scope of work and confirm there is no conflict. The call does not create an engagement.
  2. An engagement letter setting out the scope, schedule, and fee, signed before work begins.
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