Contact Us
Jing Liang
Tel: (86 10) 82202402
Fax: (852) 2827 1018

Working Team
Patent Team (Mechanics & Designs)

Patent Attorney (2017)
Attorney-at-Law (2019)
Assistant Researcher (2019)
Certificate of Foreign-related Patent Practice Ability Level (2021)

Education and Training
Bachelor's degree in Automobile Engineering, School of Automotive Studies, Tongji University, 2014
Master's degree in Power Machinery and Engineering, School of Automotive Studies, Tongji University, 2016

Work Experience
Joined CPA as patent attorney in 2016

Service Area
Patent Agency, Legal Services

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

Practice Area
Patent Application Consultation, Patent Search, Drafting Patent Application Documents, Reporting and Responding to Office Action , Patent Reexamination, Patent Invalidation, Patent Administrative Litigation, Third Party Opinions/Public Opinions, Patent Validity Analysis, Patent Infringement Analysis, Free to Operation Analysis (FTO), Preparing and Filing Patent Application (Including Domestic Patent Applications, PCT Applications and Foreign Patent Applications)

Representative Cases
Accomplished an FTO project of an international cosmetics company in 2020, reducing the risk of patent infringement when its new product was implemented in China;
Participated in drafting multiple patent applications for a domestic technology company's new product in 2022, ensuring the launch of the new product;
Assisted an international metallurgical company to submit Third-Party Observations to China National Intellectual Property Administration regarding multiple patent applications of its competitors from 2022 to 2023, causing multiple patent applications being rejected or their scopes of protection being reduced.

Member of All-China Patent Attorneys Association


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China Patent Agent (H.K.) Ltd.


22/F, Great Eagle Centre, 23 Harbour Road, Wanchai, Hong Kong
Tel: (852) 2828 4688
Fax: (852) 2827 1018

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