With the analysis among 4,770 patents, we discovered top 482 key players by total patent application. UOP LLC, Ricoh Co., Ltd., JSR Corp. are dominant in this area. They take 6.75% of the total patent filing.
Illinois, United States
Patent: 128
Tokyo-to, Japan
Patent: 105
Tokyo-to, Japan
Patent: 89
Michigan, United States
Patent: 86
Osaka-fu, Japan
Patent: 65
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 61
Tokyo-to, Japan
Patent: 56
With the analysis among 8 patents, we discovered top 3 start-ups by total patent application.
Kentucky, United States
Patent: 1
With the analysis among related 558 patents applied in the last 5 years. We discover 247 most active companies in this area. The fast-growing Sumitomo Metal Mining Co. Ltd., Fujimori Kogyo Co., Ltd., United Phosphorus, Inc. take 15.59% of patent filing during this period.
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 20
Pennsylvania, United States
Patent: 19
Hokkaido, Japan
Patent: 12
Niedersachsen, Germany
Patent: 11
Colorado, United States
Patent: 10
Chiba-ken, Japan
Patent: 9
Jiangsu Sheng, China
Patent: 9
Wisconsin, United States
Patent: 9
With the analysis among related 558 patents in last 5 years, we discover 179 new entrants. Sumitomo Metal Mining Co. Ltd., Regents of the University of Colorado, Soochow University are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 48
Colorado, United States
Patent: 10
Jiangsu Sheng, China
Patent: 9
Noord-Holland, Netherlands
Patent: 9
Oregon, United States
Patent: 7
New Jersey, United States
Patent: 7
Taiwan Province, China
Patent: 6
With the analysis among 503 patents, we discovered top 125 universities and scientific research institutions by total patent application. University of Clausthal Technical, Shanghai Institute of Materia Medica Chinese Academy of Sciences, University of British Columbia are dominant in this area. They take 18.89% of the total patent filing.
Niedersachsen, Germany
Patent: 12
Shanghai Shi, China
Patent: 11
British Columbia, Canada
Patent: 10
Colorado, United States
Patent: 10
Missouri, United States
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 7
Pennsylvania, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5