
Changsong XiangR&C Mgr.

Personal Introduction
With 13 years of experience in intellectual property, I was formerly a patent examiner at the National Intellectual Property Administration and a patent agent. I also served as a trainer for new patent examiners at the patent office and was awarded the Third-Class Merit during this period. I have held positions as the deputy director of intellectual property at a technology company under CITIC Guoan and the head of the intellectual property team at the refrigerator division of Midea Group. I have extensive experience in building and improving enterprise intellectual property systems, researching intellectual property work for small and medium-sized enterprises, conducting patent alerts in the mechanical and electrical field, patent mining and layout, and patent quality evaluation. I possess comprehensive professional skills as a technical engineer, patent engineer, patent agent, and patent analyst. My clients have included CRRC, Midea, China Aerospace, Ordnance Industry Corporation, Guolian Power Battery Research Institute, and Hefei Xinhu, among others.
Educational Background
Master of Heating, Ventilation and Air Conditioning, Beijing University of Civil Engineering and Architecture
Professional field
Construction and improvement of enterprise intellectual property systems, research on intellectual property work of small, medium and micro enterprises, patent early warning in the mechanical and electrical field, patent mining and layout, and patent quality evaluation.