Hangzhou Tianqin Intellectual Property Agency Co., Ltd was established by five patent agents with over ten years’ experiences in patent work, and is authorized by the P.R.C. State Intellectual Property Office and the State Administration for Industry and Commerce. We provide a full spectrum of services in the Intellectual Property, covering patent, trademark, design, copyright, unfair competition, and computer software services. Our firm\'s practice includes prosecution, invalidation, litigation, transactions, licensing, searching and watching, and general consultation.

Tianqin Intellectual Property possesses a well-trained elite team with six patent agents and seven patent engineers, of whom more than 85% have Master degrees from top universities or senior titles. The team’s technical areas of emphasis cover chemicals, pharmaceuticals, physics, mechanical engineering, optics, electronics, telecommunications, materials, computer, biotechnology and etc. We have perfect specialized Patent Affairs Management Information System and staff specialist to watch on the patent affairs during the whole procedure.

Our senior staffs have worked on Intellectual Property agencies or managements in Intellectual Property fields for years, and therefore they have established and maintained strong cooperative relationships with the governmental Intellectual Property administration and enforcement organs. They provide in-depth and professional services to protect the customs’ Intellectual Property rights with rich Intellectual Property practices. We have filed thousands of invention patent applications, trademark registration and copyright registration, transacted quite a lot patent reexamination, invalidation, administration litigation, infringement litigation, Intangible Assets Appraisal and commerce secret criminal commit loss evidence Appraisal, and advised many companies on Intellectual Property law as an Intellectual Property counselor.

We aim to provide comprehensive services to protect our clients’ Intellectual Property rights. We have developed strong cooperative relationships with many IP firms from US, Europe, Japan and Korea etc. Our main clients include Zhejiang University, Tianneng Group, Zhejiang Runtu Co., Ltd, Geely Holding Group, Chi Sen Group, Zhejiang CH Lighting Co., Ltd, Zhejiang Putian Electronic Co., Ltd, Zhejiang Apeloa Medical Technology Co., Ltd, Zhejiang Jindun Fire Protection Equipment Co., Ltd, Zjejiang Jiahuan Electronic Co., Ltd etc.

Hangzhou Tianqin Intellectual Property Agency Co., Ltd is located at Hua-hong Building, Huang-long Central Business District in Hangzhou with convince transportation and parking.

Contact us:
Address：Room 501, Zhu-Pin-Jin-Zuo，No.1 Jing-Zhou Road, Hangzhou, 310013, Zhejiang, P.R.China
Tel & Fax：(0571)87755911 /5912/5913/5914/5915/5916
Cell Phone: 13805740447      
E-mail：tianqin@tqip.com; huhongjuan@zju.edu.cn 
Website：www.tqip.com