With the analysis among 144,601 patents, we discovered top 490 key players by total patent application. BASF AB, Bayer AG, Kao Corp. are dominant in this area. They take 5.95% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 2,739
Tokyo-to, Japan
Patent: 2,177
Ohio, United States
Patent: 1,854
United Kingdom
Patent: 1,753
Hessen, Germany
Patent: 1,602
Delaware, United States
Patent: 1,601
New York, United States
Patent: 1,412
Nordrhein-Westfalen, Germany
Patent: 1,290
With the analysis among 256 patents, we discovered top 50 start-ups by total patent application. Knapsack Co., SyntheX, Inc., Institut National de la Santé et de la Recherche Médicale are active in this area.
Oregon, United States
Patent: 56
California, United States
Patent: 29
New York, United States
Patent: 19
Hessen, Germany
Patent: 12
Texas, United States
Patent: 10
Massachusetts, United States
Patent: 9
Missouri, United States
Patent: 7
Texas, United States
Patent: 7
With the analysis among related 10,573 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., BASF AB, Shin-Etsu Chemical Co., Ltd. take 3.26% of patent filing during this period.
Beijing Shi, China
Patent: 157
Tokyo-to, Japan
Patent: 90
Hunan Sheng, China
Patent: 67
undefined undefined
Patent: 58
Beijing Shi, China
Patent: 54
Tokyo-to, Japan
Patent: 54
Nordrhein-Westfalen, Germany
Patent: 53
Guangdong Sheng, China
Patent: 48
Liaoning Sheng, China
Patent: 46
With the analysis among related 10,573 patents in last 5 years, we discover 77 new entrants. Guangan Lier Chemical Co., Ltd., Rugao Honghao Metal Water Treatment Co., Ltd., YongNong BioSciences Co. Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 10
Lombardia, Italy
Patent: 10
Ningxia Huizi Zizhiqu, China
Patent: 10
Massachusetts, United States
Patent: 9
Shandong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
With the analysis among 15,288 patents, we discovered top 323 universities and scientific research institutions by total patent application. Sichuan Normal University, Sinopec Research Institute of Petroleum Processing, Central South University are dominant in this area. They take 8.07% of the total patent filing.
Sichuan Sheng, China
Patent: 261
Beijing Shi, China
Patent: 214
Hunan Sheng, China
Patent: 193
Beijing Shi, China
Patent: 176
Liaoning Sheng, China
Patent: 175
Zhejiang Sheng, China
Patent: 173
Guangdong Sheng, China
Patent: 141
Shanghai Shi, China
Patent: 117
Beijing Shi, China
Patent: 104