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  • An array of highly experienced professionals
  • All
  • Partners and Of-Counsels
  • Associates
  • Beijing Team
  • Shanghai Team

  • Dr. Chung-Teh Lee
    Co-Founder / Chief Executive Partner

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    Dr. Chung-Teh Lee
    Co-Founder / Chief Executive Partner
    Dr. Chung-Teh Lee
    Co-Founder / Chief Executive Partner

  • Jaclyn Tsai
    Co-Founder

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    Jaclyn Tsai
    Co-Founder
    Jaclyn Tsai
    Co-Founder

  • Jane P.J. Chen
    Senior Of Counsel

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    Jane P.J. Chen
    Senior Of Counsel
    Jane P.J. Chen
    Senior Of Counsel

  • Grace C. W. Chou
    Partner

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    Grace C. W. Chou
    Partner
    Grace C. W. Chou
    Partner

  • Elizabeth Pai
    Senior Of Counsel

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    Elizabeth Pai
    Senior Of Counsel
    Elizabeth Pai
    Senior Of Counsel

  • Pei-Ching Ji
    Partner

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    Pei-Ching Ji
    Partner
    Pei-Ching Ji
    Partner

  • Aaron Chen
    Partner

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    Aaron Chen
    Partner
    Aaron Chen
    Partner

  • Jaime I. Cheng
    Senior Of Counsel

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    Jaime I. Cheng
    Senior Of Counsel
    Jaime I. Cheng
    Senior Of Counsel

  • Jane Tsai
    Partner

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    Jane Tsai
    Partner
    Jane Tsai
    Partner

  • Sean Y. S. Liu
    Partner

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    Sean Y. S. Liu
    Partner
    Sean Y. S. Liu
    Partner

  • Teresa Yu-Ting Huang
    Partner

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    Teresa Yu-Ting Huang
    Partner
    Teresa Yu-Ting Huang
    Partner

  • Cheng Chung Chang
    Of-Counsel

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    Cheng Chung Chang
    Of-Counsel
    Cheng Chung Chang
    Of-Counsel

  • Frank Y.H. Sun
    Associate Partner

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    Frank Y.H. Sun
    Associate Partner
    Frank Y.H. Sun
    Associate Partner

  • Ankwei Chen
    Counsel

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    Ankwei Chen
    Counsel
    Ankwei Chen
    Counsel

  • Luke Hung
    Senior Associate

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    Luke Hung
    Senior Associate
    Luke Hung
    Senior Associate

  • Jenny Chen
    Associate

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    Jenny Chen
    Associate
    Jenny Chen
    Associate

  • Oli Wong
    Associate

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    Oli Wong
    Associate
    Oli Wong
    Associate

  • Debby Yu
    Associate

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    Debby Yu
    Associate
    Debby Yu
    Associate

  • Sean Tsou
    Associate

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    Sean Tsou
    Associate
    Sean Tsou
    Associate

  • Tiffany Hsiao
    Associate

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    Tiffany Hsiao
    Associate
    Tiffany Hsiao
    Associate

  • Elva Chuang
    Associate

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    Elva Chuang
    Associate
    Elva Chuang
    Associate

  • Fang-Wei Lin
    Associate

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    Fang-Wei Lin
    Associate
    Fang-Wei Lin
    Associate

  • Jhen-Yi Chen
    Associate

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    Jhen-Yi Chen
    Associate
    Jhen-Yi Chen
    Associate

  • Nora Shih
    Associate

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    Nora Shih
    Associate
    Nora Shih
    Associate

  • Alex Liao
    Associate

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    Alex Liao
    Associate
    Alex Liao
    Associate

  • Albert Yen
    Associate

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    Albert Yen
    Associate
    Albert Yen
    Associate

  • Yuki Chiang
    Associate

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    Yuki Chiang
    Associate
    Yuki Chiang
    Associate

  • Jerry Huang
    Head of Patent Team / Senior Technology and Patent Advisor

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    Jerry Huang
    Head of Patent Team / Senior Technology and Patent Advisor
    Jerry Huang
    Head of Patent Team / Senior Technology and Patent Advisor

  • Sara Chen
    Technology and Patent Advisor

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    Sara Chen
    Technology and Patent Advisor
    Sara Chen
    Technology and Patent Advisor

  • Han-Feng Chung
    Technology and Patent Advisor

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    Han-Feng Chung
    Technology and Patent Advisor
    Han-Feng Chung
    Technology and Patent Advisor

  • George Jamn
    Technology and Patent Advisor

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    George Jamn
    Technology and Patent Advisor
    George Jamn
    Technology and Patent Advisor

  • Vanessa Lai
    Legal Assistant

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    Vanessa Lai
    Legal Assistant
    Vanessa Lai
    Legal Assistant

  • Wendy Lai
    Trademark Assistant

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    Wendy Lai
    Trademark Assistant
    Wendy Lai
    Trademark Assistant

    • AburaYu
      Of-Counsel

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      AburaYu
      Of-Counsel
      AburaYu
      Of-Counsel

    • Laula Liu
      Senior Intellectual Property Specialist

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      Laula Liu
      Senior Intellectual Property Specialist
      Laula Liu
      Senior Intellectual Property Specialist

    • Pei Li Huang
      Senior Partner

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      Pei Li Huang
      Senior Partner
      Pei Li Huang
      Senior Partner

    • Joyce Wen
      Associate

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      Joyce Wen
      Associate
      Joyce Wen
      Associate

    • Jolene Chen
      Associate

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      Jolene Chen
      Associate
      Jolene Chen
      Associate

    • Di Wu
      Associate

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      Di Wu
      Associate
      Di Wu
      Associate

    • Karl Zhang
      Associate

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      Karl Zhang
      Associate
      Karl Zhang
      Associate

    • Emily Chueh
      Associate

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      Emily Chueh
      Associate
      Emily Chueh
      Associate

    • Dr. Chung-Teh Lee
      Co-Founder / Chief Executive Partner

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      Dr. Chung-Teh Lee
      Co-Founder / Chief Executive Partner
      Dr. Chung-Teh Lee
      Co-Founder / Chief Executive Partner

    • Jaclyn Tsai
      Co-Founder

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      Jaclyn Tsai
      Co-Founder
      Jaclyn Tsai
      Co-Founder

    • Jane P.J. Chen
      Senior Of Counsel

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      Jane P.J. Chen
      Senior Of Counsel
      Jane P.J. Chen
      Senior Of Counsel

    • Grace C. W. Chou
      Partner

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      Grace C. W. Chou
      Partner
      Grace C. W. Chou
      Partner

    • Elizabeth Pai
      Senior Of Counsel

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      Elizabeth Pai
      Senior Of Counsel
      Elizabeth Pai
      Senior Of Counsel

    • Pei-Ching Ji
      Partner

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      Pei-Ching Ji
      Partner
      Pei-Ching Ji
      Partner

    • Aaron Chen
      Partner

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      Aaron Chen
      Partner
      Aaron Chen
      Partner

    • Jaime I. Cheng
      Senior Of Counsel

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      Jaime I. Cheng
      Senior Of Counsel
      Jaime I. Cheng
      Senior Of Counsel

    • Jane Tsai
      Partner

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      Jane Tsai
      Partner
      Jane Tsai
      Partner

    • Sean Y. S. Liu
      Partner

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      Sean Y. S. Liu
      Partner
      Sean Y. S. Liu
      Partner

    • Teresa Yu-Ting Huang
      Partner

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      Teresa Yu-Ting Huang
      Partner
      Teresa Yu-Ting Huang
      Partner

    • Cheng Chung Chang
      Of-Counsel

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      Cheng Chung Chang
      Of-Counsel
      Cheng Chung Chang
      Of-Counsel

    • Frank Y.H. Sun
      Associate Partner

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      Frank Y.H. Sun
      Associate Partner
      Frank Y.H. Sun
      Associate Partner

    • Ankwei Chen
      Counsel

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      Ankwei Chen
      Counsel
      Ankwei Chen
      Counsel

    • Luke Hung
      Senior Associate

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      Luke Hung
      Senior Associate
      Luke Hung
      Senior Associate

    • Jenny Chen
      Associate

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      Jenny Chen
      Associate
      Jenny Chen
      Associate

    • Oli Wong
      Associate

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      Oli Wong
      Associate
      Oli Wong
      Associate

    • Debby Yu
      Associate

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      Debby Yu
      Associate
      Debby Yu
      Associate

    • Sean Tsou
      Associate

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      Sean Tsou
      Associate
      Sean Tsou
      Associate

    • Tiffany Hsiao
      Associate

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      Tiffany Hsiao
      Associate
      Tiffany Hsiao
      Associate

    • Elva Chuang
      Associate

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      Elva Chuang
      Associate
      Elva Chuang
      Associate

    • Fang-Wei Lin
      Associate

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      Fang-Wei Lin
      Associate
      Fang-Wei Lin
      Associate

    • Jhen-Yi Chen
      Associate

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      Jhen-Yi Chen
      Associate
      Jhen-Yi Chen
      Associate

    • Nora Shih
      Associate

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      Nora Shih
      Associate
      Nora Shih
      Associate

    • Alex Liao
      Associate

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      Alex Liao
      Associate
      Alex Liao
      Associate

    • Albert Yen
      Associate

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      Albert Yen
      Associate
      Albert Yen
      Associate

    • Yuki Chiang
      Associate

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      Yuki Chiang
      Associate
      Yuki Chiang
      Associate

    • Jerry Huang
      Head of Patent Team / Senior Technology and Patent Advisor

      Read more
      Jerry Huang
      Head of Patent Team / Senior Technology and Patent Advisor
      Jerry Huang
      Head of Patent Team / Senior Technology and Patent Advisor

    • Sara Chen
      Technology and Patent Advisor

      Read more
      Sara Chen
      Technology and Patent Advisor
      Sara Chen
      Technology and Patent Advisor

    • Han-Feng Chung
      Technology and Patent Advisor

      Read more
      Han-Feng Chung
      Technology and Patent Advisor
      Han-Feng Chung
      Technology and Patent Advisor

    • George Jamn
      Technology and Patent Advisor

      Read more
      George Jamn
      Technology and Patent Advisor
      George Jamn
      Technology and Patent Advisor

    • Vanessa Lai
      Legal Assistant

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      Vanessa Lai
      Legal Assistant
      Vanessa Lai
      Legal Assistant

    • Wendy Lai
      Trademark Assistant

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      Wendy Lai
      Trademark Assistant
      Wendy Lai
      Trademark Assistant

    • AburaYu
      Of-Counsel

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      AburaYu
      Of-Counsel
      AburaYu
      Of-Counsel

    • Laula Liu
      Senior Intellectual Property Specialist

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      Laula Liu
      Senior Intellectual Property Specialist
      Laula Liu
      Senior Intellectual Property Specialist

    • Pei Li Huang
      Senior Partner

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      Pei Li Huang
      Senior Partner
      Pei Li Huang
      Senior Partner

    • Joyce Wen
      Associate

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      Joyce Wen
      Associate
      Joyce Wen
      Associate

    • Jolene Chen
      Associate

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      Jolene Chen
      Associate
      Jolene Chen
      Associate

    • Di Wu
      Associate

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      Di Wu
      Associate
      Di Wu
      Associate

    • Karl Zhang
      Associate

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      Karl Zhang
      Associate
      Karl Zhang
      Associate

    • Emily Chueh
      Associate

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      Emily Chueh
      Associate
      Emily Chueh
      Associate
    Taipei / Head Office
    9F, 218 Tun Hwa S. Road, Sec. 2 Taipei 10669, Taiwan, R.O.C.
    Tel: 886.2.2378.5780
    Fax: 886.2.2378.5781
    E-mail: lawtec@leetsai.com
    Taipei / Innovation Law Lab
    12F, 143, Sec. 2, Minsheng E. Rd., Taipei 10483, Taiwan, R.O.C.
    Tel: 886.2.7745.3599
    E-mail: lawtec@leetsai.com

    Shanghai
    14F-D, No. 567, Weihai Road Shanghai 200041, China
    Tel: 86.21.6288.1138
    Fax: 86.21.6288.2989
    E-mail: lawtec@leetsai.com
    Beijing
    Tower A Rm. 1501, No. 168 Guang An Men Wai Avenue, Xicheng District, Beijing 100055, China
    Tel: 86.10.83065860
    Fax: 86.10.83065861
    E-mail: lawtec@leetsai.com
    ©2015 Lee Tsai & Partners All Rights Reserved. 理慈國際科技法律事務所
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