With the analysis among 2,826 patents, we discovered top 427 key players by total patent application. Ushio KK, Sumitomo Chemical Co., Ltd., Konica Minolta, Inc. are dominant in this area. They take 15.57% of the total patent filing.
Shimane-ken, Japan
Patent: 205
Tokyo-to, Japan
Patent: 132
Tokyo-to, Japan
Patent: 103
Tokyo-to, Japan
Patent: 88
Osaka-fu, Japan
Patent: 68
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 44
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
Vaud, Switzerland
Patent: 4
Texas, United States
Patent: 1
Utah, United States
Patent: 1
With the analysis among related 478 patents applied in the last 5 years. We discover 199 most active companies in this area. The fast-growing Tokyo Electron Ltd., Dalian Institute of Chemical Physics Chinese Academy of Sciences, Sikelin Group Co., Ltd take 17.99% of patent filing during this period.
Tokyo-to, Japan
Patent: 33
Liaoning Sheng, China
Patent: 32
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Patent: 21
Shimane-ken, Japan
Patent: 13
Schaffhausen, Switzerland
Patent: 12
California, United States
Patent: 11
Beijing Shi, China
Patent: 10
Anhui Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
With the analysis among related 478 patents in last 5 years, we discover 149 new entrants. Xylem Europe GmbH, University of Chinese Academy of Sciences, Chongqing University are the most active new entrants in this area.
Schaffhausen, Switzerland
Patent: 12
Beijing Shi, China
Patent: 10
Chongqing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 630 patents, we discovered top 116 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tohoku University, University of Science & Technology of China are dominant in this area. They take 21.90% of the total patent filing.
Liaoning Sheng, China
Patent: 86
Miyagi-ken, Japan
Patent: 26
Anhui Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 14
Aichi-ken, Japan
Patent: 11
Beijing Shi, China
Patent: 11
Gansu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Tokyo Institute of Technology