With the analysis among 201 patents, we discovered top 123 key players by total patent application. JSR Corp., Novus Environmental, Inc., Jiangyin Tianbang Quantum Coating Technology Co., Ltd. are dominant in this area. They take 10.95% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Massachusetts, United States
Patent: 5
Fukuoka-ken, Japan
Patent: 3
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With the analysis among related 301 patents applied in the last 5 years. We discover 153 most active companies in this area. The fast-growing Zhejiang Sci-Tech University, Shenyang University of Chemical Technology, Fuzhou University take 11.30% of patent filing during this period.
Zhejiang Sheng, China
Patent: 12
Liaoning Sheng, China
Patent: 12
Fujian Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among related 301 patents in last 5 years, we discover 96 new entrants. Shenyang University of Chemical Technology, Jiangyin Tianbang Quantum Coating Technology Co., Ltd., Tiangong University are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
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Patent: 3
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
South-Central University for Nationalities
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 581 patents, we discovered top 172 universities and scientific research institutions by total patent application. Jiangsu University, Wuhan University of Technology, Fuzhou University are dominant in this area. They take 10.50% of the total patent filing.
Jiangsu Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 19
Fujian Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 12
Beijing Shi, China
Patent: 9
Hunan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Shanxi Sheng, China
Patent: 8