Hsiu-Ru Chien


Hsiu-Ru Chien has educational backgrounds in science, management and law. As an attorney-at-law and also a certified patent attorney, Hsiu-Ru started her patent-specialized career as a patent engineer in the Chemical Group of the Patent and Technology Department in Lee and Li. She has extensive experience in patent prosecution, patent infringement litigation, patent invalidation actions and administrate remedy procedures.

Hsiu-Ru periodically publishes patent law related articles, especially reviews on Taiwan patent litigation practices and developments in the Taiwan patent system in well-known international journals such as World Intellectual Property Report and International Law Office Newsletter.

Hsiu-Ru passed the Chinese patent bar examination in 2013.


    Educational Background

    National Taiwan University, Department of Zoology (Bachelor of Science);
    National Chiao-Tung University (Master of Management Science);
    National Cheng-Chi University, Department of Law (LL.M.)


    Patent procurement and strategy consultation; Patent-related administrative appeal and administrative suit; Patent infringement litigation; ,Patent and technology licensing; ,Trademark, copyright and trade secret dispute resolution;,Anti-unfair competition litigation; ,Corporate contract management and dispute resolution,


    Patent engineer of Chemical Group, Patent and Technology Department in Lee and Li
    Attorney-at-Law, Patent and Technology Department in Lee and Li
    Adjunct Assistant Professor, Shih Hsin University (2015-)
    Chair of the International Affairs Committee of the Taiwan Patent Attorneys Association (2016)


    admitted 2008, Patent Attorney; 2002, Patent Agent; 2001, Attorney at Law, R.O.C.


    IAM 1000 – The World’s Leading Patent Professionals 2017 & 2018
    Leading Lawyer for Intellectual Property, Asialaw Leading Lawyers 2018
    Ranked Lawyer, Chambers Asia-Pacific, 2015, 2016, 2017 & 2018
    Asia IP Experts – Patent Enforcement, 2017
    Asialaw Leading Lawyer – Intellectual Property, 2017
    Ranked Lawyer, Chambers and Partners, 2016
    Asia IP Experts – Patent Enforcement, 2016
    Ranked Lawyer, Chambers Global, 2016
    Leading Lawyer in Patent Enforcement, Asia IP Experts, 2015
    Recommended Leading Individual in Intellectual Property, the Legal 500, 2015

    Contact Information

    Taipei Office
    Telephone:+886-2-2715-3300 Ext.2806