Resolution of intellectual property disputes involving patents, trademarks, copyrights, unfair competition and other IP-related matters

Zhenghuan & Huanrun, Lawyer & Patent Attorney.

Beijing Jingdu Law Firm, Lawyer & Patent Attorney.

People’s Court of Xicheng District, Beijing, Mediator.

Patent Examination Cooperation Beijing Center of the CNIPA, Deputy Division Director / Patent Examiner.

• Lawyer Su Wen boasts solid interdisciplinary legal and technical backgrounds, holding two master’s degrees in Computer Application and Intellectual Property Law. With ten years of patent examination experience, She is well versed in technical fields including computer science, artificial intelligence, communications and the internet.

• She specializes in non-litigation matters such as patent and trademark application and reexamination, as well as handling disputes over patent/trademark infringement, copyright infringement, trade secret infringement, ownership disputes and license contract disputes.

• Current social appointments include: Member of the Patent Law Committee of Beijing Intellectual Property Law Research Association; Member of the Intellectual Property Committee of Chaoyang District Lawyers Association of Beijing; Mediator of China Intellectual Property Protection Center; Arbitrator of Baoding Arbitration Commission.

• China Sports Lottery Center vs. Zhao Pin – Patent Infringement & Patent Invalidation Dispute.

• Jiangsu Huishan New Energy Group Co., Ltd. vs. Liu Ci – Series of Patent Invalidation Cases.

• Beijing Hongrui International Trade Co., Ltd. vs. Beijing Luzheng Information Technology Co., Ltd. – Online Communication Right Infringement of Works.

• A manufacturing enterprise in Zhuzhou, Hunan vs. a manufacturing enterprise in Mianyang, Sichuan – Trade Secret Infringement Dispute.

• One of the authors of the 2025 Research Report on the Protection of Partial Design issued by the Beijing Intellectual Property Law Research Association.