Contact Us
Pengfei Jiang, Ph.D.
Deputy Department Manager
Tel: (86 10) 8220 2188
Fax: (852) 2827 1018

Working Team
Patent Team (Electronics, Electricity & Physics)

Patent Attorney (2010)

Education and Training
B.S. in Physics, Wuhan University, 2000
M.S. in Microelectronics and Solid-State Electronics, Graduate University of Chinese Academy of Sciences, 2003
Ph.D. in Microelectronics and Solid-State Electronics, Institute of Semiconductors, Chinese Academy of Sciences, 2006

Trained at a U.S. patent law firm on U.S. patent law and practice in 2015

Work Experience
Joined the China National Intellectual Property Administration as examiner in 2006
Joined CPA as patent attorney in 2011
Serving as the deputy manager of the Physics Department since 2020

Service Area
Patent Agency

Technical Background
Optics & Instruments, Semiconductors and Microelectronics, Optoelectronic Technology, Electronic Engineering

Practice Area
Patent Search, Patent Mining, 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 , Patent Administrative Reconsideration, Patent Reexamination, Patent Invalidation, Patent Administrative Litigation, Third Party Opinions/Public Opinions, Patent Validity Analysis, Patent Infringement Analysis, Free to Operation Analysis (FTO)

Member of All-China Patent Attorneys Association


Chinese, English

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

Copyright © China Patent Agent (H.K.) Ltd.

Legal Disclaimer