Intellectual property (IP) business is one of Dacheng's main businesses. Dacheng has the qualifications for patent proxy business and trademark proxy business. Dacheng’s IP lawyers have profound knowledge of IP law and work backgrounds in multiple industries such as technology, management and consulting. Our lawyers who have compound professional qualifications such as patent proxy and trademark proxy, have perfectly combined profound legal practice and experience with professional technical knowledge to solve complex challenges and maximize IP value of our clients by offering which comprehensive service solutions including IP acquisition, management, and rights protection litigation.

Lawyers of the department are current or former members of the Intellectual Property Committee of the All China Lawyers Association, members of the Information Network and High-tech Committee of the All China Lawyers Association, and deputy director of the Patent Law Committee of the Guangzhou Lawyers Association. Some lawyers’ proxy cases have been selected into the 50 Typical IP Cases of the Supreme People’s Court, the Top Ten IP Cases of the Guangdong High Court, the Top Ten IP Cases of the Guangzhou Intermediate Court, the Top Ten IP Litigation Cases of Guangdong Lawyers, and the Top Ten Typical IP Cases of Guangdong Intellectual Property Protection Association.