With the analysis among 503 patents, we discovered top 155 key players by total patent application. Bayer AG, UBE Kogyo KK, BASF AB are dominant in this area. They take 29.03% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 74
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 29
Beijing Shi, China
Patent: 28
Wisconsin, United States
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 47 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Pujing Chemical Industry (Shanghai) Co., Ltd., Soochow University, Xinxiang University take 25.53% of patent filing during this period.
Shanghai Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 29 new entrants. Pujing Chemical Industry (Shanghai) Co., Ltd., Soochow University, Xinxiang University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 73 patents, we discovered top 18 universities and scientific research institutions by total patent application. The Curators of the University of Missouri, Zhejiang University of Technology, Soochow University are dominant in this area. They take 84.93% of the total patent filing.
Missouri, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Zachodniopomorskie, Poland
Patent: 1
Shanghai Shi, China
Patent: 1