David C. L. Chen


Mr. Chen joined the firm since 1996. He specializes in: patent drafting, patent prosecution, patent cancellation, patent validity assessment and patent infringement assessment for patent cases in mechanical field and design field.

Mr. Chen is familiar with the patent practice in Taiwan and China and represented the firm to attend AIPPI and other conferences.

    Educational Background

    University of Wisconsin-Madison (Master of Science, Manufacturing Systems Engineering,1994)
    National Chung Shan University, (B.S. in Mechanical Engineering, 1989)


    Intellectual Property


    Lee and Li Attorneys-at-Law, Patent and Technology Department, Senior Associate (1996 - present)
    Science & Technology Information Center-National Science Counsel (1995-1996)
    Union Patent Service Center (1991-1992)

    Contact Information

    Taipei Office
    Telephone:+886-2-2715-3300 Ext.2338