Logo_L_LLogo_L_LLogo_L_LLogo_L_L
  • Home
  • About Us
  • Fintech
  • News
    • Law News
    • Firm News
      • Firm News 2022
      • Firm News 2021
      • Firm News 2020
      • Firm News 2019
      • Firm News 2018
      • Firm News 2017
      • Firm News 2016
  • Awards
  • Practices
  • Professionals
  • Careers
  • Contact
  • Social
    • Youtube
    • Linkedin
    • Twitter
  • English
    • 繁體中文 (Chinese (Traditional))
    • 简体中文 (Chinese (Simplified))
English
  • 繁體中文
  • 简体中文
✕
  • 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

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

  • Jaclyn Tsai
    Co-Founder

    Read more
    Jaclyn Tsai
    Co-Founder
    Jaclyn Tsai
    Co-Founder

  • Jane P.J. Chen
    Senior Of Counsel

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

  • Grace C. W. Chou
    Senior Of Counsel

    Read more
    Grace C. W. Chou
    Senior Of Counsel
    Grace C. W. Chou
    Senior Of Counsel

  • Elizabeth Pai
    Senior Of Counsel

    Read more
    Elizabeth Pai
    Senior Of Counsel
    Elizabeth Pai
    Senior Of Counsel

  • Pei-Ching Ji
    Partner

    Read more
    Pei-Ching Ji
    Partner
    Pei-Ching Ji
    Partner

  • Aaron Chen
    Partner

    Read more
    Aaron Chen
    Partner
    Aaron Chen
    Partner

  • Jaime I. Cheng
    Senior Of Counsel

    Read more
    Jaime I. Cheng
    Senior Of Counsel
    Jaime I. Cheng
    Senior Of Counsel

  • Jane Tsai
    Partner

    Read more
    Jane Tsai
    Partner
    Jane Tsai
    Partner

  • Sean Y. S. Liu
    Partner

    Read more
    Sean Y. S. Liu
    Partner
    Sean Y. S. Liu
    Partner

  • Teresa Yu-Ting Huang
    Partner

    Read more
    Teresa Yu-Ting Huang
    Partner
    Teresa Yu-Ting Huang
    Partner

  • Frank Y.H. Sun
    Associate Partner

    Read more
    Frank Y.H. Sun
    Associate Partner
    Frank Y.H. Sun
    Associate Partner

  • Ankwei Chen
    Counsel (Associate Partner)

    Read more
    Ankwei Chen
    Counsel (Associate Partner)
    Ankwei Chen
    Counsel (Associate Partner)

  • Luke Hung
    Associate Partner

    Read more
    Luke Hung
    Associate Partner
    Luke Hung
    Associate Partner

  • Oli Wong
    Senior Associate

    Read more
    Oli Wong
    Senior Associate
    Oli Wong
    Senior Associate

  • Yuki Chiang
    Associate

    Read more
    Yuki Chiang
    Associate
    Yuki Chiang
    Associate

  • Sally Yang
    Associate

    Read more
    Sally Yang
    Associate
    Sally Yang
    Associate

  • Eddie Shih
    Associate

    Read more
    Eddie Shih
    Associate
    Eddie Shih
    Associate

  • Hannah Kuo
    Associate

    Read more
    Hannah Kuo
    Associate
    Hannah Kuo
    Associate

  • Jack Hsieh
    Associate

    Read more
    Jack Hsieh
    Associate
    Jack Hsieh
    Associate

  • Tina Lee
    Associate

    Read more
    Tina Lee
    Associate
    Tina Lee
    Associate

  • Doris Hsu
    Associate

    Read more
    Doris Hsu
    Associate
    Doris Hsu
    Associate

  • Weke Chen
    Associate

    Read more
    Weke Chen
    Associate
    Weke Chen
    Associate

  • Julian Lai
    Associate

    Read more
    Julian Lai
    Associate
    Julian Lai
    Associate

  • Jiselle Ong
    Associate

    Read more
    Jiselle Ong
    Associate
    Jiselle Ong
    Associate

  • Lilian Hsu
    Associate

    Read more
    Lilian Hsu
    Associate
    Lilian Hsu
    Associate

  • Jerry Huang
    Of-Counsel /
    Manager
    Technology and Patent Department

    Read more
    Jerry Huang
    Of-Counsel /
    Manager
    Technology and Patent Department
    Jerry Huang
    Of-Counsel /
    Manager
    Technology and Patent Department

  • Han-Feng Chung
    Senior Technology and Patent Advisor

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

  • George Jamn
    Senior Technology and Patent Advisor

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

  • Vanessa Lai
    Legal Assistant

    Read more
    Vanessa Lai
    Legal Assistant
    Vanessa Lai
    Legal Assistant

  • Wendy Lai
    Deputy Manager
    Trademark Department

    Read more
    Wendy Lai
    Deputy Manager
    Trademark Department
    Wendy Lai
    Deputy Manager
    Trademark Department

    • AburaYu
      Of-Counsel

      Read more
      AburaYu
      Of-Counsel
      AburaYu
      Of-Counsel

    • Laula Liu
      Senior Intellectual Property Specialist

      Read more
      Laula Liu
      Senior Intellectual Property Specialist
      Laula Liu
      Senior Intellectual Property Specialist

    • Pei Li Huang
      Senior Partner

      Read more
      Pei Li Huang
      Senior Partner
      Pei Li Huang
      Senior Partner

    • Joyce Wen
      Senior Associate

      Read more
      Joyce Wen
      Senior Associate
      Joyce Wen
      Senior Associate

    • Jolene Chen
      Senior Associate

      Read more
      Jolene Chen
      Senior Associate
      Jolene Chen
      Senior Associate

    • Di Wu
      Associate

      Read more
      Di Wu
      Associate
      Di Wu
      Associate

    • Karl Zhang
      Associate

      Read more
      Karl Zhang
      Associate
      Karl Zhang
      Associate

    • Lihui Jiang
      Associate

      Read more
      Lihui Jiang
      Associate
      Lihui Jiang
      Associate

    • Yanting Pei
      Associate

      Read more
      Yanting Pei
      Associate
      Yanting Pei
      Associate

    • Elva Chuang
      Associate

      Read more
      Elva Chuang
      Associate
      Elva Chuang
      Associate

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

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

    • Jaclyn Tsai
      Co-Founder

      Read more
      Jaclyn Tsai
      Co-Founder
      Jaclyn Tsai
      Co-Founder

    • Jane P.J. Chen
      Senior Of Counsel

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

    • Grace C. W. Chou
      Senior Of Counsel

      Read more
      Grace C. W. Chou
      Senior Of Counsel
      Grace C. W. Chou
      Senior Of Counsel

    • Elizabeth Pai
      Senior Of Counsel

      Read more
      Elizabeth Pai
      Senior Of Counsel
      Elizabeth Pai
      Senior Of Counsel

    • Pei-Ching Ji
      Partner

      Read more
      Pei-Ching Ji
      Partner
      Pei-Ching Ji
      Partner

    • Aaron Chen
      Partner

      Read more
      Aaron Chen
      Partner
      Aaron Chen
      Partner

    • Jaime I. Cheng
      Senior Of Counsel

      Read more
      Jaime I. Cheng
      Senior Of Counsel
      Jaime I. Cheng
      Senior Of Counsel

    • Jane Tsai
      Partner

      Read more
      Jane Tsai
      Partner
      Jane Tsai
      Partner

    • Sean Y. S. Liu
      Partner

      Read more
      Sean Y. S. Liu
      Partner
      Sean Y. S. Liu
      Partner

    • Teresa Yu-Ting Huang
      Partner

      Read more
      Teresa Yu-Ting Huang
      Partner
      Teresa Yu-Ting Huang
      Partner

    • Frank Y.H. Sun
      Associate Partner

      Read more
      Frank Y.H. Sun
      Associate Partner
      Frank Y.H. Sun
      Associate Partner

    • Ankwei Chen
      Counsel (Associate Partner)

      Read more
      Ankwei Chen
      Counsel (Associate Partner)
      Ankwei Chen
      Counsel (Associate Partner)

    • Luke Hung
      Associate Partner

      Read more
      Luke Hung
      Associate Partner
      Luke Hung
      Associate Partner

    • Oli Wong
      Senior Associate

      Read more
      Oli Wong
      Senior Associate
      Oli Wong
      Senior Associate

    • Yuki Chiang
      Associate

      Read more
      Yuki Chiang
      Associate
      Yuki Chiang
      Associate

    • Sally Yang
      Associate

      Read more
      Sally Yang
      Associate
      Sally Yang
      Associate

    • Eddie Shih
      Associate

      Read more
      Eddie Shih
      Associate
      Eddie Shih
      Associate

    • Hannah Kuo
      Associate

      Read more
      Hannah Kuo
      Associate
      Hannah Kuo
      Associate

    • Jack Hsieh
      Associate

      Read more
      Jack Hsieh
      Associate
      Jack Hsieh
      Associate

    • Tina Lee
      Associate

      Read more
      Tina Lee
      Associate
      Tina Lee
      Associate

    • Doris Hsu
      Associate

      Read more
      Doris Hsu
      Associate
      Doris Hsu
      Associate

    • Weke Chen
      Associate

      Read more
      Weke Chen
      Associate
      Weke Chen
      Associate

    • Julian Lai
      Associate

      Read more
      Julian Lai
      Associate
      Julian Lai
      Associate

    • Jiselle Ong
      Associate

      Read more
      Jiselle Ong
      Associate
      Jiselle Ong
      Associate

    • Lilian Hsu
      Associate

      Read more
      Lilian Hsu
      Associate
      Lilian Hsu
      Associate

    • Jerry Huang
      Of-Counsel /
      Manager
      Technology and Patent Department

      Read more
      Jerry Huang
      Of-Counsel /
      Manager
      Technology and Patent Department
      Jerry Huang
      Of-Counsel /
      Manager
      Technology and Patent Department

    • Han-Feng Chung
      Senior Technology and Patent Advisor

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

    • George Jamn
      Senior Technology and Patent Advisor

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

    • Vanessa Lai
      Legal Assistant

      Read more
      Vanessa Lai
      Legal Assistant
      Vanessa Lai
      Legal Assistant

    • Wendy Lai
      Deputy Manager
      Trademark Department

      Read more
      Wendy Lai
      Deputy Manager
      Trademark Department
      Wendy Lai
      Deputy Manager
      Trademark Department

    • AburaYu
      Of-Counsel

      Read more
      AburaYu
      Of-Counsel
      AburaYu
      Of-Counsel

    • Laula Liu
      Senior Intellectual Property Specialist

      Read more
      Laula Liu
      Senior Intellectual Property Specialist
      Laula Liu
      Senior Intellectual Property Specialist

    • Pei Li Huang
      Senior Partner

      Read more
      Pei Li Huang
      Senior Partner
      Pei Li Huang
      Senior Partner

    • Joyce Wen
      Senior Associate

      Read more
      Joyce Wen
      Senior Associate
      Joyce Wen
      Senior Associate

    • Jolene Chen
      Senior Associate

      Read more
      Jolene Chen
      Senior Associate
      Jolene Chen
      Senior Associate

    • Di Wu
      Associate

      Read more
      Di Wu
      Associate
      Di Wu
      Associate

    • Karl Zhang
      Associate

      Read more
      Karl Zhang
      Associate
      Karl Zhang
      Associate

    • Lihui Jiang
      Associate

      Read more
      Lihui Jiang
      Associate
      Lihui Jiang
      Associate

    • Yanting Pei
      Associate

      Read more
      Yanting Pei
      Associate
      Yanting Pei
      Associate

    • Elva Chuang
      Associate

      Read more
      Elva Chuang
      Associate
      Elva Chuang
      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
      English
      • English
      • 繁體中文
      • 简体中文