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Hao Ma

Beijing Office
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Patent Attorney since 1994

Attorney-at-Law since 1998

Technical Field:

Computer Technology, Electrical Engineering, Automatic Control Engineering, Electronic Technology, and Semiconductor Technology


Chinese and English

Education and Training:

Bachelor of Science in Automation from Hefei Polytechnic University in 1982

Trained in a law firm in New York from October 1995 to April 1996

Professional Experience:

Joined CCPIT Patent and Trademark Law Office in 1992 after working in Beijing Research Institute of Automation for Machinery Industry from 1982 to 1992 as an electronics engineer

Practice Area:

Mr. Ma's practice focuses on patent prosecution, reexamination, invalidation and appeal, litigation and licensing. He has extensively counseled domestic and international clients on other IP issues such as copyright, technology import and export, and border enforcement.

His primary technical specialty covers electronic and electrical engineering, including automatic control, computer software and hardware, telecommunications, microelectronics, computer peripheral devices, and general machines.

Mr. Ma has considerable experience in handling patent litigation and patent invalidation cases.

Publication and Presentation:

Author: Research on Wave Distortion of Hydraulic Vibrator, Environmental Condition and Testing, May 1986;

Author: IBM PC XT/AT Parallel Controller, Computer World, Aug. 1988;

Author: Computer Control in Airplane Fuel Tank Vibration Testing Hydraulic Servo System, Hydraulic and Pneumatic, April 1990;

Author: Doctrine of Equivalents in the US Patent Practice, Patent Law Research, 1996;

Author: Judgments on Patentability of Patent Applications Containing Computer Programs and the Claim Drafting thereof, Patent Law Research, 1997;

Co-Author: Secret of Trade - Questions and Answers to Chinese Small and Medium Enterprises; Enterprise Management Publishing House, 2001;

Co-Author: Practice on Patent Infringement Determination, Law Press, 2002;

Co-Author: Patent Agent Practice, China Intellectual Property Press, 2002;

Chief Editor: Professional Ethics of Patent Agencies, China Intellectual Property Press, 2013;

Presentation: Patent Enforcement in China, The 3rd Trilateral Cooperation Meeting of KPAA, JPAA and ACPAA, Seoul, Korea, March 2005;

Presentation: Patent Litigation in China, 3rd ILT Forum: Patent Procurement, Licensing and Litigation in China, San Francisco, the United States of America, January 2006;

Presentation: Patent Enforcement in China, Pittsburgh Intellectual Property Law Association, Pittsburgh, the United States of America, January 2006;

Presentation: Customs Protection of Intellectual Property Rights in China, 40th AIPPI World Intellectual Property Congress, Gothenburg, Sweden, October 8-12, 2006;

Presentation: Recent Development of Intellectual Property in China, AIPPI China, Japan and Korea Tri-lateral Meeting, Dalian, China, July 2009;

Presentation: China IP Development, LESI Global Technology Impact Forum, Geneva, Switzerland, January 2012;

Presentation: Patent Cooperation and Harmonization, Japan-China-Korea IP Symposium, Sapporo, Japan, November 2013.

Professional Affiliation:

Member of Advisory Committee of Experts on State IPR

Member of Expert Committee of Market Regulation of SAIC

Council Member of China Law Society

Vice President of All-China Patent Attorneys Association

Vice President of LES China

Arbitrator for China International Economic and Trade Arbitration Commission