With the analysis among 8,466 patents, we discovered top 481 key players by total patent application. BASF AB, Nippon Shokubai Co., Ltd., Degussa AG are dominant in this area. They take 20.62% of the total patent filing.
Tokyo-to, Japan
Patent: 448
Hessen, Germany
Patent: 333
Ohio, United States
Patent: 238
Pennsylvania, United States
Patent: 176
Tokyo-to, Japan
Patent: 156
Delaware, United States
Patent: 154
With the analysis among 34 patents, we discovered top 3 start-ups by total patent application.
Oregon, United States
Patent: 30
Shanghai Shi, China
Patent: 3
Illinois, United States
Patent: 1
With the analysis among related 828 patents applied in the last 5 years. We discover 291 most active companies in this area. The fast-growing Rohm & Haas Co., China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation take 21.14% of patent filing during this period.
Pennsylvania, United States
Patent: 66
Beijing Shi, China
Patent: 56
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 53
Hessen, Germany
Patent: 53
Michigan, United States
Patent: 28
Liaoning Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 15
With the analysis among related 828 patents in last 5 years, we discover 190 new entrants. Innospec International Ltd., Heilongjiang Jiayi Hongda Technology Co., Ltd., Hubei Holy Spirit Technology Co., Ltd. are the most active new entrants in this area.
CHESHIRE, United Kingdom
Patent: 12
Heilongjiang Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
With the analysis among 645 patents, we discovered top 111 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University, Université Claude Bernard Lyon 1 are dominant in this area. They take 47.13% of the total patent filing.
Liaoning Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 20
Hokkaido, Japan
Patent: 11
Beijing Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7