With the analysis among 1,152 patents, we discovered top 484 key players by total patent application. Imperial Chemical Industries Ltd., Bayer AG, Sumitomo Chemical Co., Ltd. are dominant in this area. They take 7.47% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 28
Tokyo-to, Japan
Patent: 28
Texas, United States
Patent: 19
Shandong Sheng, China
Patent: 15
Massachusetts, United States
Patent: 14
Hessen, Germany
Patent: 14
Ohio, United States
Patent: 13
Beijing Shi, China
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 274 patents applied in the last 5 years. We discover 196 most active companies in this area. The fast-growing Zibo Kewei Chemical Co. Ltd., Citizen Watch Co., Ltd., Idemitsu Kosan Co., Ltd. take 9.49% of patent filing during this period.
Shandong Sheng, China
Patent: 14
Zuid-Holland, Netherlands
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 274 patents in last 5 years, we discover 178 new entrants. Citizen Watch Co., Ltd., Wanhua Chemical Group Co., Ltd., Zibo Xujia Chemical Industry Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 134 patents, we discovered top 57 universities and scientific research institutions by total patent application. Zhejiang University, East China University of Science & Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 11.19% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2