With the analysis among 338 patents, we discovered top 208 key players by total patent application. Dalian Lianhua Chemical Co., Ltd., Bayer AG, W.R. Grace & Co. are dominant in this area. They take 11.83% of the total patent filing.
Liaoning Sheng, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
Nordrhein-Westfalen, Germany
Patent: 8
Pennsylvania, United States
Patent: 8
Hebei Sheng, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
No data, please try another search term
With the analysis among related 263 patents applied in the last 5 years. We discover 185 most active companies in this area. The fast-growing Soochow University, Nanjing Forestry University, Evonik Operations GmbH take 10.65% of patent filing during this period.
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 7
Gansu Sheng, China
Patent: 6
undefined undefined
Patent: 4
Liaoning Sheng, China
Patent: 4
California, United States
Patent: 4
Shanxi Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among related 263 patents in last 5 years, we discover 161 new entrants. Nanjing Forestry University, Lanzhou Institute of Chemical Physics, New Materials and Industrial Technology Research Institute of Wenzhou University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Gansu Sheng, China
Patent: 6
undefined undefined
Patent: 4
Liaoning Sheng, China
Patent: 4
California, United States
Patent: 4
Shanxi Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among 227 patents, we discovered top 90 universities and scientific research institutions by total patent application. Soochow University, Nanjing Forestry University, Jilin University are dominant in this area. They take 14.98% of the total patent filing.
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Castilla y León, Spain
Patent: 4
Tianjin Shi, China
Patent: 4