With the analysis among 2,523 patents, we discovered top 475 key players by total patent application. Ciba Specialty Chemicals Holding, Inc., Ciba-Geigy AG, BASF AB are dominant in this area. They take 9.20% of the total patent filing.
Ciba Specialty Chemicals Holding, Inc.
Delaware, United States
Patent: 38
Crompton Manufacturing Co., Inc.
Connecticut, United States
Patent: 38
Hessen, Germany
Patent: 32
Nordrhein-Westfalen, Germany
Patent: 31
Michigan, United States
Patent: 30
Ciba Specialty Chemicals Corp.
Nordrhein-Westfalen, Germany
Patent: 26
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 313 patents applied in the last 5 years. We discover 253 most active companies in this area. The fast-growing Chongqing University, OxiScience LLC, Kunming University of Science & Technology take 5.43% of patent filing during this period.
Chongqing Shi, China
Patent: 6
Washington, United States
Patent: 6
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 4
East China University of Science & Technology
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 313 patents in last 5 years, we discover 193 new entrants. OxiScience LLC, China ENFI Engineering Corp., Central South University are the most active new entrants in this area.
Washington, United States
Patent: 6
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 3
Henan Black Ecological Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Arkansas, United States
Patent: 2
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Xinjiang Black Ecological Technology Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
With the analysis among 475 patents, we discovered top 158 universities and scientific research institutions by total patent application. Ocean University of China, Tongji University, Emory University are dominant in this area. They take 6.11% of the total patent filing.
Ocean University of China
Shandong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 9
Georgia, United States
Patent: 9
Chongqing Shi, China
Patent: 9
Kingston upon Hull, United Kingdom
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7