Patent Attorney since 2012
Computer Technology、Communication Technology、Electronic Technology、Optical Technique、Physics、Information Processing、Artificial Intelligence
Chinese and English
Drafting Patent Application Documents、Patent prosecution (including domestic patent application, PCT application and foreign patent application、Patent Reexamination、Patent Invalidation、Patent validity Litigation、Patent Infringement Litigation、Legal Opinion on Patent Infringement、Patent Search、FTO Opinion、Third-party Observation/Public Opinion、Novelty search
Infringement risks analysis、IP infringement analysis
Chinese Group of AIPPI
Represented a well-known Japanese company as the patentee in a series of invalidation cases as to standard essential patents and successfully maintained the validity of the patent rights in 2021
Represented a well-known German company as the patentee in an invalidation case as to audio and video codec and successfully maintained the validity of the patent right in 2018
Represented a U.S. communication company as the patentee in a series of invalidation cases and forced the opponent to withdraw the invalidation request after oral hearing during 2016-2017