Ranking tables

Intellectual Property (Foreign Expertise) | Global

USA

The Intellectual Property (Foreign Expertise) rankings table below has been designed to provide the most in-depth insights and reviews of the top ranked lawyers and law firms. The firms included in our rankings have been recommended by in-house counsel, other third-party experts and private practice lawyers. Our comprehensive research ensures you have all the information needed when looking to purchase legal services across USA.

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China

  1. Janet Xiao
    F
    Janet Xiao
    Morrison Foerster
    Morrison Foerster | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert | 12 Years Ranked

    Janet Xiao maintains an impressive base of life sciences industry clients whom she ably advises on all manner of non-contentious patent matters, including prosecution and portfolio strategy.

  2. Michael Wise
    Perkins Coie LLP | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert

Israel

  1. Guy Yonay
    Pearl Cohen Zedek Latzer Baratz | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert
  2. Zeev Pearl
    Pearl Cohen Zedek Latzer Baratz | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert

Japan

  1. Shuzo Maruyama
    F
    Shuzo Maruyama
    DLA Piper LLP (US) | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert | 5 Years Ranked

    Shuzo Maruyama is a respected patent litigator with particular strength in advising Japanese corporations involved in complex cross-border patent proceedings involving US law.

  2. F
    Steven Routh
    Orrick, Herrington & Sutcliffe LLP
    Orrick, Herrington & Sutcliffe LLP | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert | 9 Years Ranked

    Steven Routh is particularly noted for his substantial experience advising Japanese companies involved in high-stakes US patent litigation. He frequently acts in cases involving complex technological patents.

South Korea

  1. F
    James Pak
    Quinn Emanuel Urquhart & Sullivan, LLP
    Quinn Emanuel Urquhart & Sullivan, LLP | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert | 6 Years Ranked

    James Pak is noted for his significant experience advising Korean companies involved in patent disputes concerning US law.

Taiwan Jurisdiction

  1. Robert Benson
    F
    Robert Benson
    Baker Botts L.L.P.
    Baker Botts L.L.P. | Intellectual Property (Foreign Expertise)
    2025 | Foreign Expert | 8 Years Ranked

    Robert Benson is a respected IP litigator with substantial experience advising Taiwanese companies on complex US patent disputes, including before the ITC and PTAB. He leads the firm's Taipei office.