About
Yunfeng (Stephen) Gu is an IP lawyer in JunHe’s Shanghai office (joined 2010; previously at Perkins Coie Shanghai) whose practice focuses on patent prosecution, patent due diligence and patent transactions across petrochemicals, chemical materials, pharmaceuticals, biotechnology and medical devices. He has over ten years' IP experience, has managed patent families in 50+ countries, and advises on patent assignments, licensing and M&A-related IP matters.
Practice areas
Intellectual PropertyPatentsPatent ProsecutionPatent Due DiligenceLicensingIP TransactionsCorporate / M&A
Office
Expertise
PetrochemicalsChemical MaterialsPharmaceuticalsBiotechnologyMedical DevicesPatent Portfolio ManagementInternational Patent Filing
Education
- Master’s in Analytical Chemistry, Shanghai Normal University
- Bachelor’s in Chemical Engineering, Shanghai Normal University
- Bachelor’s in English, Shanghai Normal University
Admissions
- Member of the All-China Bar Association
- Member of the All-China Patent Agents Association
Languages
EnglishMandarin