Lung Tin Intellectual Property Agent


18th Floor, Tower B, Grand Place, No 5, Huizhong Road, Chaoyang District



Founded in 1994, Lung Tin Law Firm & IP Agency (“Lung Tin”), one of the first Chinese intellectual property firms approved by the government to represent international clients in China, is headquartered in Beijing with branch offices in Hong Kong, Shanghai, Shenzhen, Xi’an and Shenyang and representative offices in Osaka and New York with about 160 attorneys out of 260 people. Since its establishment, Lung Tin has grown into a prominent full service IP firm with a network of strategic alliances worldwide to provide clients with global IP services.

What makes Lung Tin different
Committed and Dedicated—it is how Lung Tin is to our clients, and it is how Lung Tin is to our people. Lung Tin is a quality-focused intellectual property firm, and is distinct from other firms and agencies.

How does Lung Tin earn clients trust
Reliable and Successful—it is the result Lung Tin has delivered to clients. Specifically, delivering value to clients with accuracy, consistency, speed and reliability is of primary importance at Lung Tin, because Lung Tin’s success depends on its clients’ success. Lung Tin will be able to continue its sustainable growth only if its clients become successful. From an individual inventor to a multi-national company, our clients trust us to handle some of their most important assets—their intellectual property. 

Reliability, proficiency, teamwork, innovation and solution have been and will remain to be Lung Tin’s core value for success.

Recent Rankings & Awards

  • Recommended Firm for Patent Prosecution (2016), Intellectual Asset Management (IAM) 1000
  • Trademark Prosecution Firm, Bronze (2017), World Trademark Review (WTR) 1000
  • Outstanding IP Service Team in China (2016), China Intellectual Property Magazine and China Daily
  • Top Tier Firm for Patent Prosecution and Litigation, Notable Firm for Trademark Prosecution and Litigation (2017), Managing Intellectual Property (MIP)
  • Preferred Trademark Agency (2015), China Trademark Association
  • Star Patent Agency in China (2013-2016), China IPR Newspaper
  • Top 10 Chinese Patent Firm (2014),