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Company profile:

The company, formerly known as Suzhou patent office, a public institution under Suzhou science and Technology Commission, was established in 1988. It is the first patent agency in Suzhou and one of the earliest intellectual property service agencies engaged in patent agency in China. In October 2000, it was transformed into Suzhou Chuangyuan patent and Trademark Office Co., Ltd. according to the regulations of the State Council.

The company has more than 90 employees, including 4 senior partners, 16 partners, 38 licensed patent agents and 4 legal practitioners. It is the "service industry benchmark enterprise" awarded by Suzhou Municipal People's government, the president unit of Suzhou intellectual property service industry chamber of Commerce, the national intellectual property service brand cultivation organization of the State Intellectual Property Office, the top 100 science and technology service organization of Jiangsu Province, and the director unit of China National Patent Agents Association.

By the end of 2019, the company has applied for more than 180000 Chinese patents, more than 5000 PCT international patents and foreign patents, more than 500 invalid patents, and more than 200 patent lawsuits for more than 6000 domestic and foreign applicants, including the European invention patent infringement disputes between Suzhou enterprises and sunstar of Japan, and a series of patent infringement disputes between Suzhou enterprises and Dyson of the United Kingdom. The company has been selected as one of the top ten intellectual property companies in Jiangsu Province One case of intellectual property rights and two typical cases of foreign-related intellectual property disputes in Jiangsu Province.

In recent years, the company has assisted a number of enterprises to carry out high-value patent cultivation, intellectual property Summit Plan and intellectual property strategy promotion plan projects, completed more than 50 patent search reports, patent infringement analysis reports, patent navigation analysis reports and patent freedom implementation due diligence, and assisted a number of enterprises in the construction of trade secret system, protection of intellectual property rights in overseas exhibitions and risk prevention Police. The patent authorization rate and patent authorization amount of the company have been among the top patent agencies in Jiangsu Province and the whole country for many years.


Development history:

In 1988, the first patent agency "Suzhou patent service department" was set up in Suzhou, located in the science and Technology Commission of Suzhou, yinmaqiao science and technology building, 91 Renmin Road, Suzhou,and works together with Suzhou patent office;

In 1992, "Suzhou patent service department" was decoupled from Suzhou science and Technology Commission and renamed "Suzhou patent office", and became a public institution subordinate to Suzhou science and Technology Commission;

In 2000, according to the regulations of the State Council, "Suzhou patent office" was restructured into "Suzhou Chuangyuan Patent Office Co., Ltd.";

In 2003, the Trademark Office of the State Administration for Industry and Commerce approved that the company obtained the trademark agency qualification and changed its name to "Suzhou Chuangyuan patent and Trademark Office Co., Ltd.";

In 2004, the State Intellectual Property Office issued Notice No. 102, and the company obtained the qualification of foreign-related patent agency;

In 2006, it was awarded as the high quality and honest patent agency of Jiangsu Province by Jiangsu Patent Agent Association;

In 2007, the company moved its office address from yinmaqiao science and technology building, 91 Renmin Road, Suzhou to the fifth floor of Guotao business building, 93 Ganjiang West Road, Suzhou;

In 2009, it was recommended by Suzhou Intellectual Property Office as the cooperation unit of Suzhou intellectual property rights protection assistance;

In 2010, it was awarded "service industry benchmark enterprise" by Suzhou Municipal People's government;

In 2016, he was elected as the first president of Suzhou intellectual property service industry chamber of Commerce;

In 2017, he was elected as the vice president unit of Suzhou Private Science and Technology Promotion Association;

In 2018, he was elected as the director of Suzhou Industrial Park Enterprise Development Service Promotion Association;

In 2018, he was selected as the national intellectual property service brand cultivation institution of the State Intellectual Property Office; in 2019, 2018 and 2017, he was selected as one of the top 100 science and technology service institutions in Jiangsu Province for three consecutive years; in 2019, he was elected as the director unit of the national Patent Agents Association of China; in 2019, he was rated as the excellent science and technology service institution of Suzhou Industrial Park;

In 2019, it was awarded as the advanced unit of intellectual property work in Suzhou high tech Zone.


  • Address:5th floor, Guotao business Building, 93 Ganjiang West Road, Suzhou, Jiangsu
  • E-mail:mail@szpat.com
  • Phone:0512-65249204
  • Working Hours:9:00-17:30 from Monday to Friday
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