With the analysis among 406 patents, we discovered top 202 key players by total patent application. China Petroleum & Chemical Corp., Polaroid Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation are dominant in this area. They take 14.04% of the total patent filing.
Beijing Shi, China
Patent: 23
Massachusetts, United States
Patent: 20
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 14
Shandong Sheng, China
Patent: 8
Michigan, United States
Patent: 8
Pennsylvania, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Fujian Sheng, China
Patent: 1
With the analysis among related 158 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing Wanhua Chemical Group Co., Ltd., China Petroleum & Chemical Corp., Grillo-Werke AG take 10.13% of patent filing during this period.
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 158 patents in last 5 years, we discover 92 new entrants. Nanjing University of Technology, Grillo-Werke AG, Coroplast Fritz Müller GmbH & Co. KG are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Hunan Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 174 patents, we discovered top 75 universities and scientific research institutions by total patent application. Rice University, Sinopec Research Institute of Petroleum Processing, Nanjing University of Technology are dominant in this area. They take 25.29% of the total patent filing.
Texas, United States
Patent: 7
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
New Hampshire, United States
Patent: 2
Shanghai Shi, China
Patent: 2