With the analysis among 1,934 patents, we discovered top 480 key players by total patent application. Afton Chemical Corp., The Lubrizol Corp., Idemitsu Kosan Co., Ltd. are dominant in this area. They take 9.36% of the total patent filing.
Virginia, United States
Patent: 67
Ohio, United States
Patent: 60
Tokyo-to, Japan
Patent: 54
Zuid-Holland, Netherlands
Patent: 46
New York, United States
Patent: 36
Delaware, United States
Patent: 36
Texas, United States
Patent: 29
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 80 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing BASF AB, Guizhou Medical University, Suzhou Youjun Environmental Technology Co., Ltd. take 10.00% of patent filing during this period.
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 80 patents in last 5 years, we discover 52 new entrants. Guizhou Medical University, Suzhou Youjun Environmental Technology Co., Ltd., Autobio Diagnostics Co., Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 204 patents, we discovered top 85 universities and scientific research institutions by total patent application. University of Massachusetts, Sinopec Research Institute of Petroleum Processing, Instituto Mexicano del Petroleo are dominant in this area. They take 11.27% of the total patent filing.
Massachusetts, United States
Patent: 9
Beijing Shi, China
Patent: 7
Distrito Federal, Mexico
Patent: 6
Jilin Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3