Guanning Cao
Tel: (86 21) 5203 1251
Fax: (852) 2827 1018

Working Team
Patent Team (Mechanics & Designs)

Patent Attorney (2021)
Attorney-at-Law (2023)

Education and Training
Bachelor's degree in vehicle engineering, School of Vehicle Engineering of Jilin University, 2016
Master's degree in mechanical engineering, School of Mechanical Engineering of Ruhr University Bochum, 2019
Master's degree in vehicle engineering, School of Vehicle Engineering of Tongji University, 2020

Work Experience
Joined China Patent Agent (H.K.) Ltd. as a patent attorney in 2020

Service Area
Patent Agency

Technical Backgroud
Manufacturing & Industrials, Automotive, Transportation & Logistics, Optics & Instruments, Clean Energy & Advanced Materials, Consumer Goods & Smart Tech, Communication, Electrical Engineering

Practice Area
Patent Application Consultation, Patent Search, Patent Mining, Patent Application Strategy Formulation, Drafting Patent Application Documents, Reporting and Responding to Office Action , Patent Reexamination, Patent Invalidation, Patent Infringement Analysis, Preparing and Filing Patent Application (Including Domestic Patent Applications, PCT Applications and Foreign Patent Applications)

Member of All-China Patent Attorneys Association


Chinese, English, German

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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