About Us

Your Intellectual Property Full-Service Provider across China

CN-KnowHow IP Group is one of the leading law firms in China’s jurisdiction and is a comprehensive IP firm. Headquartered in Beijing, we have extended branch offices in Wuhan, Shanghai, Shenzhen, Xi’an, Guangzhou, Chongqing, Baoding and Changsha. The services encompass the full spectrum of intellectual property, including domestic and international patent, trademark, and copyright application prosecution, litigation, thematic consulting, IP portfolio management, transaction brokerage, and digital intelligence services.

We have nearly 600 employees overall, including more than 400 patent attorneys, trademark attorneys, IP consultants, attorneys-at-law, and investment consultants, providing services in English, Japanese, Korean, German and French.

We have been ranked Top 1 in terms of patent filings and granting volume in Beijing and honored to be the Beijing highest star-ranking tier of Patent Law firm for many years. We practice as Vice President’s Office of All-China Patent Attorneys Association, President’s Office of Beijing Patent Attorneys Association and President’s Office of Beijing Trademark Association.