Wang Lufeng

Senior Partner, Patent Agent

Mr. Wang focuses on intellectual property legal affairs, mainly includes the commercialization of intellectual property rights, intellectual property protection and intellectual property management and dispute resolution, as well as the domestic and foreign patent applications. Mr. Wang has more than eight-year experience in the technology field, especially in the field of trademark, handling the cases about the review, objection, dispute and invalid cases from trademark office and the trademark committee. And he accumulated rich professional knowledge and practical experience in identification of well-known trademarks and well-known trademark evaluation.

Sophia Chen

Senior Partner, Attorney

Member of the Legislation and Regulation Committee of the International Trademark Association； Arbitrator of the Beihai Arbitration Commission / Beihai Court OfInternational Arbitration； mediator of Haikou International Commercial Mediation Center； Top 10 Excellent Team for China's ；Intellectual Property Litigation in 2018 honored by IP House； Top 10 Excellent Attorney for China's ；Copyright Litigation in 2019 honored by China Intellectual Property Forum； Expert Hearing Member of people’s Protectorate of Xuhui District, Shanghai (2022-2025)； Consultant Expert with the Intellectual Property Association of Minhang, Shanghai； Entrepreneurial Mentor of Shanghai Human Resource Service Center； Expert at trademark right and copyright right confirmation and protection as well as unfair competition research. Mrs Sophia is also an expert on international IP operations including patent PCT application, trademark international registration, etc.

Huang Jing

Senior Partner, Responsible Officer of Shanxi Branch

Gan Zhangguai

Patent Agent, Trademark Agent

Ms. Gan focuses on patent, trademark and copyright affairs, which includes domestic and international trademark, patent affairs, software copyright and trademark affairs. Especially good at handling the trademark of complicated cases of well-known or famous trademarks, Shanghai famous brand, high quality patent pilot demonstration, and project identification on other intellectual property rights. She provided intellectual property legal services for Yang Shu Culture, Long Qi Holdings Limited, SLAM Tech, Kimberley Diamond and many other companies.

Tang Bo

Trademark Agent , Attorney

Ms. Tang is mainly engaged in the practice and research of trademark legal affairs, especially in the case of trademark infringement and trademark infringement protection. She has represented several trademark objection review cases and legal affairs. For example, Shanghai Kaineng environmental protection equipment Limited by Share Ltd "CANATURE" trademark in 33 foreign countries trademark registration cases, the Polk City Network Technology (Shanghai) Co., Ltd. "fishing Master" "fishing season" 12 trademark objection arguable case and objection review case, etc.

Yu Yiqin

Trademark Agent , Attorney

MS Yu focuses on the field of electricity and machinery, especially has accumulated rich experience in the field of computer software and hardware patent agency . MS Yu's work mainly includes patent application, patent reexamination and invalidation, patent infringement analysis, patent litigation, and other intellectual property issues.