Before joined the patent law firm, he has clinical and scientific research experience and published several papers such as 《Role of STAT-3 in regulation of hepatic gluconeogenic genes and carbohydrate metabolism in vivo》（Nature Medicine）etc. 

Dr. Jin focuses on the patent prosecution in the areas of chemistry and biology. He has abundant experience in patent prosecution, reexamination and invalidation. Dr. Jin has handled hundreds of patent applications related to Inorganic compounds, organic compounds and biomedicine. He has studied and worked in Japan for several years and made deep researches on the legal system and practice of patent protection of Japan.

He can well understand Japanese clients’ requirements and provide excellent legal and IP services to them.