Our team




Experts in China


Patent Engineer at Easytimes




French, Chinese, English

  • Joined the LLR team in 2014 then the Easytimes IP team in 2023
  • Chinese Patent Attorney
  • Graduate generalist engineer from l’École Centrale de Lyon
  • Master degree in Cryptography from Southwest Jiaotong University (CN)
  • 10 years work experience in the field of telecommunication


After high level studies in both countries, Xin YUAN received his degrees in China (Master from Southwest Jiaotong University) and in France (Engineer from l’École Centrale de Lyon).

Xin YUAN then began his career in ZTE Corporation in the field of telecommunication. He worked there as a project director, in charge of international telecommunication projects and relations between the Chinese supplier and its European and African clients. His major clients were France Telecom and Sentel Telecom.

Xin YUAN joined LLR China's patent team in 2014, where he gained experience of patent proceedings in China and various foreign countries. LLR China's patent team became LLR China Patent in 2016, and in 2023 became part of the international department of the Chinese law firm Easytimes IP, which specializes exclusively in intellectual property.

Xin YUAN is a patent engineer in Easytimes IP's international department. He drafts and files patent applications for inventions, utility models and designs in China. He also follows up grant procedures in China and the rest of the world (particularly including Europe, France, United States, Japan, India and South Korea) and conducts free-to-operate studies.

He is involved in a wide range of technical fields, such as Information Technology, Telecommunication, Mechanical, etc.