Patent Attorney | Attorney at Law


Telecommunication , Computer Science , Internet Technology , Artificial Intelligence , Electrical Engineering , Electronics Engineering , Image Processing , Semiconductor

TEL: 86-10-6268 1616

FAX: 86-10-6268 1818



Ms. Li joined Liu, Shen & Associates in 2016, and now is an experienced patent and attorney at Law.


Ms. Li mainly specializes in patent prosecution, re-examination, patent invalidation, IP litigation, and client counseling with a focus on electrical engineering, automation, telecommunication, artificial intelligence, Internet of Things as well as image/signal processing.


Ms. Li handles a number of cases relating to patent examination, reexamination, invalidation, infringement lawsuit and other IP related matters for Samsung Electronics, Google and several domestic companies, including participating in matters including all kinds of analysis including pre-litigation analysis and pre-invalidation analysis; patent invalidation, patent infringement litigation relating to Standard Essential Patents (SEPs) and commercial patents; patent protection studies for specific technical fields such as Artificial Intelligence (AI), Internet of Things and telecommunications, etc.


Ms. Li obtained a bachelor’s degree in Physics from Beihang University on June, 2008, obtained a master’s degree in Physics from Beihang University on March, 2011, and studied courses of Engineering Physics in Technical University of Munich during October, 2008 to September, 2009.


Ms. Li worked as a R&D Engineer of Quartz Piezoelectric devices in Beijing Chenjing Electronics from March, 2011 to March, 2015, and worked as a patent engineer in Wisdom IP law firm from April, 2015 to November, 2016.


Ms. Li got her qualification as a patent attorney in 2015, and got her qualification as an attorney at law in 2016. 


Representative cases:

-    2020-2023, in several patent licensing negotiations and related disputes between a foreign company and certain big companies respectively, representing the foreign company to process patent analysis and selection, invalidation request drafting and filing, etc.

-    2016-2019, in a series of patent infringement and invalidation cases between Samsung Electronics V. Huawei, representing Samsung Electronics to participate in screening SEP and NSEP patents, patent relevance & stability analysis, patent strength analysis, SEP patent essentiality analysis, SEP patent license fee calculation, etc.




All-China Patent Agents Association (ACPAA)

All-China Lawyers Association (ACLA)