Founder and Director of Jiangsu Rayto Law Firm, Master of Science from Nanjing University, and Visiting Scholar at the University of Washington in the United States. Current position: Deputy Secretary General of the Intellectual Property Professional Committee of the All China Lawyers Association, 11th Director of the All China Patent Agents Association, Director of the Intellectual Property Business Committee of the Jiangsu Lawyers Association, and Director of the Intellectual Property Legal Professional Committee of the Nanjing Lawyers Association. The first batch of leading intellectual property talents in Jiangsu Province, national overseas intellectual property dispute response guidance expert, "Top 50 Outstanding Intellectual Property Lawyers in China" in 2018-2019, 50 elite intellectual property lawyers under the age of 50 in China (2023), part-time professor at the School of Intellectual Property of Nanjing University of Science and Technology, student entrepreneurship mentor at Nanjing University, member of the International Branch of the Washington State Bar Association, member of the Intellectual Property Committee of the International Chamber of Commerce, member of the World Association of Chinese Technical Managers, arbitrator at Hainan International Arbitration Court and other places.

Lawyer Jiang Haijun has over 20 years of experience in the field of intellectual property litigation, handling more than 400 intellectual property litigation and rights protection cases. The intellectual property cases he has represented have been selected as 50 typical intellectual property cases by the Supreme People's Court of China in 2018, and the retrial cases he has represented have been selected as one of the top 10 typical cases against unfair competition by the Supreme People's Court in 2022. Lawyer Jiang Haijun is particularly skilled in handling complex intellectual property cases, managing enterprise intellectual property system construction, formulating trade secret protection strategies, and resolving disputes. Invited to participate in the State Administration for Market Regulation's trade secret research activities and provide advice as an expert, we have conducted over 500 intellectual property lectures and received high praise from clients both domestically and internationally. Main clients: Nanjing University, China Pharmaceutical University

Due diligence and patent application of Yangzi BASF Company

Due diligence on the acquisition of intellectual property rights by South China Motor Corporation for Rover Group in the UK

Legal Advisor and Foreign Patent Affairs of Nanjing Bidun Environmental Protection Technology Co., Ltd

Jiangsu Sanford Optoelectronics Co., Ltd. Patent Rights Protection and Foreign Affairs

Anhui Hualing West Kitchen Equipment Co., Ltd. Invention Patent Rights Protection Case

Guangdong Zhongkai Cultural Development Co., Ltd. Rights Protection Case for Film and Television Works such as Bright Sword and Wuji

Huayi Brothers Media Group Series Film and Television Works Rights Protection Case

The "Zhonghua" Pencil Trademark Series Rights Protection Case

Changzhou Wanjiayao Lighting Co., Ltd. Series Patent Rights Protection Case

Taizhou Dongfang Clutch Co., Ltd. Trade Secret Series Rights Protection Case

Intellectual Property Consultant of Nanjing Institute of Technology, Legal Advisor of Herberger Taizhou Company (German funded)

Intellectual Property Consultant of Nanjing Jinsanli Rubber&Plastic Co., Ltd

Intellectual Property Consultant of Nanjing Essen Environmental Technology Co., Ltd

Intellectual Property Consultant of Nanjing Daquan Electrical Research Institute Co., Ltd

Intellectual Property Consultant of Nanjing Fujitsu Nanda Software Technology Co., Ltd