With the analysis among 616 patents, we discovered top 176 key players by total patent application. Stepan Co., Dow Global Technologies LLC, Hercules Corp. are dominant in this area. They take 27.11% of the total patent filing.
Illinois, United States
Patent: 126
Michigan, United States
Patent: 24
Delaware, United States
Patent: 17
Tokyo-to, Japan
Patent: 14
Delaware, United States
Patent: 14
New Providence, The Bahamas
Patent: 11
Massachusetts, United States
Patent: 9
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 248 patents applied in the last 5 years. We discover 150 most active companies in this area. The fast-growing Jilin University, Nanjing University of Science & Technology, Lanzhou University take 12.90% of patent filing during this period.
Jilin Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
With the analysis among related 248 patents in last 5 years, we discover 118 new entrants. Shaanxi University of Science & Technology, Fuzhou University, China Jiliang University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
With the analysis among 296 patents, we discovered top 122 universities and scientific research institutions by total patent application. Jilin University, Wuhan University of Technology, Lanzhou University are dominant in this area. They take 13.85% of the total patent filing.
Jilin Sheng, China
Patent: 24
Hubei Sheng, China
Patent: 9
Gansu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5