With the analysis among 2,270 patents, we discovered top 463 key players by total patent application. Toyobo Co., Ltd., China Petroleum & Chemical Corp., Toppan, Inc. are dominant in this area. They take 4.67% of the total patent filing.
Osaka-fu, Japan
Patent: 38
Beijing Shi, China
Patent: 32
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 27
Texas, United States
Patent: 27
Arizona, United States
Patent: 21
Tokyo-to, Japan
Patent: 20
Hessen, Germany
Patent: 19
Tokyo-to, Japan
Patent: 18
Hessen, Germany
Patent: 18
With the analysis among 22 patents, we discovered top 9 start-ups by total patent application. Specshell ApS, Verily Life Sciences LLC, Irubis GmbH are active in this area.
Hovedstaden, Denmark
Patent: 6
California, United States
Patent: 5
Massachusetts, United States
Patent: 3
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Sachsen, Germany
Patent: 1
With the analysis among related 1,123 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing ZEON Corp., Toppan, Inc., Photothermal Spectroscopy Corp. take 3.38% of patent filing during this period.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 12
Beijing Shi, China
Patent: 12
Texas, United States
Patent: 11
Osaka-fu, Japan
Patent: 11
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among related 1,123 patents in last 5 years, we discover 341 new entrants. ZEON Corp., Alma Mater Studiorum - Università di Bologna, Korea University Reserch & Business Foundation are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 14
Emilia-Romagna, Italy
Patent: 9
Miyagi-ken, Japan
Patent: 5
California, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Fukuoka-ken, Japan
Patent: 4
With the analysis among 1,222 patents, we discovered top 284 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Jiangnan University, Zhejiang University are dominant in this area. They take 7.45% of the total patent filing.
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 19
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Chongqing Shi, China
Patent: 12