With the analysis among 711 patents, we discovered top 442 key players by total patent application. Celanese International Corp., Kuraray Co., Ltd., Gnosis SpA are dominant in this area. They take 7.17% of the total patent filing.
Texas, United States
Patent: 22
Tokyo-to, Japan
Patent: 16
Oklahoma, United States
Patent: 8
Aichi-ken, Japan
Patent: 7
Minnesota, United States
Patent: 6
Illinois, United States
Patent: 5
Minnesota, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 551 patents applied in the last 5 years. We discover 394 most active companies in this area. The fast-growing Hefei University of Technology, Kuraray Co., Ltd., Henan Shenghongfeng Chemical Co., Ltd. take 6.90% of patent filing during this period.
Anhui Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 12
Henan Sheng, China
Patent: 5
Minnesota, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4
With the analysis among related 551 patents in last 5 years, we discover 369 new entrants. Henan Shenghongfeng Chemical Co., Ltd., Activated Research Co. LLC, Zhejiang University of Technology are the most active new entrants in this area.
Henan Sheng, China
Patent: 5
Minnesota, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among 350 patents, we discovered top 146 universities and scientific research institutions by total patent application. Hefei University of Technology, Changzhou University, Zhejiang University are dominant in this area. They take 10.00% of the total patent filing.
Anhui Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Jilin Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4