With the analysis among 1,545 patents, we discovered top 272 key players by total patent application. Kaneka Corp., Nitto Denko Corp., Sekisui Chemical Co., Ltd. are dominant in this area. They take 20.13% of the total patent filing.
Tokyo-to, Japan
Patent: 129
Osaka-fu, Japan
Patent: 113
Osaka-fu, Japan
Patent: 69
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 45
Aichi-ken, Japan
Patent: 43
Osaka-fu, Japan
Patent: 37
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 60 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Hefei Heyuda Plastic Industry Co., Ltd., Sekisui Chemical Co., Ltd., Kureha Corp. take 21.67% of patent filing during this period.
Anhui Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 2
With the analysis among related 60 patents in last 5 years, we discover 28 new entrants. Hefei Heyuda Plastic Industry Co., Ltd., Kureha Corp., Dongguan Dongguang Medical Intelligent Device R&D Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 68 patents, we discovered top 26 universities and scientific research institutions by total patent application. Louisiana State University, Sichuan University, Massachusetts Institute of Technology are dominant in this area. They take 14.71% of the total patent filing.
Louisiana, United States
Patent: 4
Sichuan Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1