With the analysis among 4,632 patents, we discovered top 468 key players by total patent application. Shin-Etsu Chemical Co., Ltd., Chevron, Inc., LG Chem Ltd. are dominant in this area. They take 6.89% of the total patent filing.
Tokyo-to, Japan
Patent: 118
Pennsylvania, United States
Patent: 103
Beijing Shi, China
Patent: 77
Tokyo-to, Japan
Patent: 68
Chungcheongnam-do, South Korea
Patent: 42
Michigan, United States
Patent: 39
Tokyo-to, Japan
Patent: 38
With the analysis among 27 patents, we discovered top 8 start-ups by total patent application. Solugen, Inc., Carbon, Inc., Tsubame BHB Co. Ltd. are active in this area.
Texas, United States
Patent: 15
California, United States
Patent: 3
Zuid-Holland, Netherlands
Patent: 2
Delaware, United States
Patent: 1
California, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 2,167 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shin-Etsu Chemical Co., Ltd., LG Chem Ltd., China Petroleum & Chemical Corp. take 8.68% of patent filing during this period.
Tokyo-to, Japan
Patent: 75
Beijing Shi, China
Patent: 55
Liaoning Sheng, China
Patent: 29
Liaoning Sheng, China
Patent: 27
Aichi-ken, Japan
Patent: 23
Osaka-fu, Japan
Patent: 22
Zhejiang Sheng, China
Patent: 22
With the analysis among related 2,167 patents in last 5 years, we discover 319 new entrants. University of Yamanashi, Saudi Arabian Oil Co., Wanhua Chemical Group Co., Ltd. are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 23
Shandong Sheng, China
Patent: 16
Texas, United States
Patent: 15
Henan Sheng, China
Patent: 11
Iowa, United States
Patent: 11
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among 1,463 patents, we discovered top 294 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Korea Institute of Science & Technology, Korea Advanced Institute of Science & Technology are dominant in this area. They take 10.12% of the total patent filing.
Liaoning Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 26
Aichi-ken, Japan
Patent: 23
Jiangsu Sheng, China
Patent: 22
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 18
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 14