Ms. Zhang received a PhD degree from Shanghai Jiao Tong University on 2007, with
research experience in machine vision, image/video processing and surgical
robot. After graduation, Ms. Zhang worked as a software engineer at Telecommunication
Research Institution of Samsung Electronics Co., Ltd in Korean for 2 years.
Ms. Zhang joined Liu, Shen & Associates in 2010.
She focuses on computer science, digital image processing, digital video
processing and telecommunication. She received training from D Young & CO,
LLP, UK. in 2018.
Ms. Zhang has been dealing with a large number of
cases related to the patent application and examination cases, especially
relating to semiconductor inventions, since joining Liu, Shen & Associates, and led and participated
in litigation cases such as Patent invalidation /Administrative Litigation/
Patent infringement litigation, etc.
Ms. Zhang works in the firm's Electrical and
Electronics Department. Ms. Zhang is a member of the
All-China Patent Agents Association. Ms. Zhang’s working
languages are Chinese and English.
Representative cases:
- 2020-2023, in several patent licensing negotiations
and related disputes between a foreign giant company and certain giant domestic
and foreign giant companies for each time, representing the foreign giant
company to process patent selection and analysis, patent litigation strategy
analysis, patent licensing fee and FRAND issues analysis, etc.;
- 2016-2019, in a series
of patent infringement and invalidation cases between Samsung Electronics V. Huawei,
leading the team representing Samsung Electronics to attend SEP and non-SEP
patent infringement group cases. The issues involved include the infringement
logic for SEP related cases, calculation of SEP royalties, determination of
FRAND, and determination of injunctions for SEP and non-SEP cases;
- Central China Display Laboratories, LTD. (CCDL) v. Samsung Company, patent invalidation
- Delta Company v Ma Jianjun, patent invalidation
Representative Publications:
- “SEP related Patent Litigation and Invalidation
Strategy Analysis,” Co-author, IPLEAD, November 2023 ;
- “Standard Essential Patents Royalty Calculation in the
Telecommunications Industry”, Asia IP, March, 2018；
- “How IP in China is changing”, AIPLA, October, 2017；
- “Selected FRAND Cases”, member of the translation
group, Science Press, 2018.