With the analysis among 36,979 patents, we discovered top 485 key players by total patent application. Rohm & Haas Co., Organo Corp., Kurita Water Industries Ltd. are dominant in this area. They take 6.07% of the total patent filing.
Pennsylvania, United States
Patent: 907
Tokyo-to, Japan
Patent: 711
Rheinland-Pfalz, Germany
Patent: 625
Michigan, United States
Patent: 454
Tokyo-to, Japan
Patent: 436
Tokyo-to, Japan
Patent: 409
Nordrhein-Westfalen, Germany
Patent: 306
Delaware, United States
Patent: 305
Tokyo-to, Japan
Patent: 296
With the analysis among 72 patents, we discovered top 19 start-ups by total patent application. Spectrix Therapeutics LLC, Aisin KK, Oretek Consulting SL are active in this area.
Texas, United States
Patent: 19
Tokyo-to, Japan
Patent: 16
Texas, United States
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 3
Illinois, United States
Patent: 2
Chiba-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4,463 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Organo Corp., Kurita Water Industries Ltd., China Petroleum & Chemical Corp. take 4.44% of patent filing during this period.
Tokyo-to, Japan
Patent: 95
Rheinland-Pfalz, Germany
Patent: 53
Beijing Shi, China
Patent: 50
Osaka-fu, Japan
Patent: 43
Shaanxi Sheng, China
Patent: 35
Tokyo-to, Japan
Patent: 34
Jiangsu Sheng, China
Patent: 34
Michigan, United States
Patent: 32
Tokyo-to, Japan
Patent: 28
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 24
With the analysis among related 4,463 patents in last 5 years, we discover 229 new entrants. Yangzhou Jinzhu Resin Co. Ltd., Guangdong Chestnut Technology Co., Ltd., Huadian Electric Power Research Institute Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 13
Karnataka, India
Patent: 11
Jilin Sheng, China
Patent: 11
Illinois, United States
Patent: 11
Plovdiv, Bulgaria
Patent: 11
Shanghai Shi, China
Patent: 10
Shanghai Shi, China
Patent: 9
With the analysis among 4,155 patents, we discovered top 278 universities and scientific research institutions by total patent application. Nanjing University, Zhejiang University, Central South University are dominant in this area. They take 12.08% of the total patent filing.
Jiangsu Sheng, China
Patent: 107
Zhejiang Sheng, China
Patent: 65
Hunan Sheng, China
Patent: 54
Beijing Shi, China
Patent: 48
Jiangsu Sheng, China
Patent: 44
Beijing Shi, China
Patent: 44
Tianjin Shi, China
Patent: 44
Zhejiang Sheng, China
Patent: 39
Shanghai Shi, China
Patent: 38