Gregory Huh is a partner and focuses on intellectual property (IP) matters. He has been involved in all aspects of IP practice, including patent prosecution, portfolio analysis, opinions, proceedings before the U.S. Patent and Trademark Office (USPTO), and appeals before the Federal Circuit. Gregory has represented both petitioners and patent owners in more than 100 inter partes review (IPR) proceedings before the USPTO. He has a demonstrated track record of delivering wins and favorable settlements for his clients in a wide variety of technologies, including telecommunications, wireless communications, computer networking, semiconductor manufacturing, quantum computing, and automotive powertrains and control systems.

Prior to law school, Gregory obtained B.S. and M.S. degrees in electrical engineering and was a powertrain engineer at both Ford Motor Co. and General Motors Co., where he led the development of calibration and control systems for numerous vehicle applications.

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  • Recognized as one of the "Top 100 Best Performing Attorneys" representing petitioners in Patexia Inc.'s PTAB Intelligence Report, 2023
  • Recognized in Patexia Inc.'s IPR Intelligence Report, 2022
  • "PTAB Discretionary Institution and Parallel Petitions," co-author, The Patent Law 30-32 (Mar.-Apr. 2020).
  • "PTAB Proceedings: New Rules and Key Practice Tips," panelist, 21st Advanced Patent Law Institute, Austin, November 3-6, 2016.


J.D., University of California Davis School of Law

M.S., Electrical Engineering, University of Michigan

B.S., Electrical Engineering, University of Michigan, with high distinction; Eta Kappa Nu Honor Society; Tau Beta Pi Honor Society






U.S. Patent and Trademark Office

Court Admissions

U.S. Court of Appeals for the Federal Circuit

Press Release
Haynes Boone Secures High Marks in 2023 Patexia PTAB Intelligence Report; 9 Lawyers Ranked Nationall [...]
September 18, 2023

Haynes and Boone, LLP and nine of its lawyers are included in the 2023 edition of Patexia Inc.’s PTAB Intelligence Report on the nation’s leaders in all proceedings before the Patent Trial and Appeal Board (PTAB). Among the report’s highlights are a number of improved standings: Haynes Boone ranked as the seventh most active firm overall (representing petitioners or patent owners); the sixth best [...]