China PRC Patents Rankings 2025

DEQI Intellectual Property Law Corporation

Firm overview:

Founded in 2001, DEQI Intellectual Property provides prosecution, litigation, and patent search and analysis services. Well regarded in the Chinese IP ecosystem, DEQI prepares and files patent applications in China and throughout the world, including PCT applications.

The firm’s multilingual team assists businesses needing patents drafted in Chinese or English, and offers translation services as well as the preparation of responses to office actions. DEQI attorneys also advise on matters relating to patent reexamination and invalidation.

Team overview:

DEQI’s team is based in Beijing.