Contact Us
Qian Liu, Ph.D.
Tel: (86 10)8220 2415
Fax: (852) 2827 1018

Working Team
Patent Team (Mechanics & Designs)

Patent Attorney (2016)
Certificate of Foreign-related intellectual property practice ability level (2022)

Education and Training
Bachelor of Science in Materials Science and Engineering, University of Science and Technology Beijing, 2008
Master of Science in Materials Science, University of Science and Technology Beijing, 2011
PHD in Materials Engineering, University of Queensland, 2015

Work Experience
Joined China Patent Agent (H.K.) Ltd in 2015

Service Area
Patent Agency

Technical Background
Manufacturing & Industrials, Automotive, Transportation & Logistics, Optics & Instruments, Healthcare Tech, Clean Energy & Advanced Materials, Consumer Goods & Smart Tech, Cosmetics and Food

Practice Area
Patent Application Consultation, Drafting Patent Application Documents, Preparing and Filing Patent Application (Including Domestic Patent Applications, PCT Applications and Foreign Patent Applications), Reporting and Responding to Office Action , Hong Kong and Macau Patent Registration, Patent Reexamination, Patent Invalidation, Third Party Opinions/Public Opinions, Free to Operation Analysis (FTO)

Representative Cases

Member of All-China Patent Attorneys Association


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China Patent Agent (H.K.) Ltd.


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Fax: (852) 2827 1018

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