With the analysis among 2,080 patents, we discovered top 303 key players by total patent application. Solvay SA, Imperial Chemical Industries Ltd., Oxy Vinyls LP are dominant in this area. They take 18.32% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 210
Texas, United States
Patent: 64
Hessen, Germany
Patent: 49
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 2
With the analysis among related 311 patents applied in the last 5 years. We discover 204 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., LG Chem Ltd., Seoul University Industry Academic Cooperation Foundation take 12.22% of patent filing during this period.
Beijing Shi, China
Patent: 14
Shandong Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among related 311 patents in last 5 years, we discover 171 new entrants. Seoul University Industry Academic Cooperation Foundation, Shandong Hong Yuan Xincailiao Science & Technology Co. Ltd., Nippon Mining Co. Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 11
Jiangxi Sheng, China
Patent: 6
Nikko Metal Manufacturing Co. Ltd.
California, United States
Patent: 5
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Feitian Zirconium Industry Co., Ltd.
Shandong Sheng, China
Patent: 4
With the analysis among 211 patents, we discovered top 76 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Shaanxi University of Science & Technology, Wuhan University of Science & Technology are dominant in this area. They take 31.75% of the total patent filing.
Beijing Shi, China
Patent: 17
Shaanxi Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Jiangxi Sheng, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 5
Shandong Sheng, China
Patent: 4
Distrito Federal, Mexico
Patent: 3
Fujian Sheng, China
Patent: 3