Mr. Longhe Jin

Partner, Patent attorney

Practice Areas

Patent Prosecution & Re-examination
Patent Invalidation & Litigation

Technical Fields

Chemical Technologies

Professional Experience

Prior to joining China Sinda, Mr. Jin worked as a professional translator, translating technical documents in a network company in Beijing. Since Mr. Jin joined China Sinda in 2002, he has processed many patent practices both in Japanese and Korean languages, in the fields of chemical engineering and organic chemistry.


B.S., Chemical Engineering, Northeast Normal University, 1999

Professional Activities

Member of All-China Patent Agents Association

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