With the analysis among 678 patents, we discovered top 247 key players by total patent application. China Petroleum & Chemical Corp., Johnson & Johnson, Umicore are dominant in this area. They take 12.24% of the total patent filing.
Beijing Shi, China
Patent: 33
New Jersey, United States
Patent: 31
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 19
Michigan, United States
Patent: 18
Hessen, Germany
Patent: 17
Baden-Württemberg, Germany
Patent: 10
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With the analysis among related 188 patents applied in the last 5 years. We discover 120 most active companies in this area. The fast-growing Heraeus Precious Metals GmbH & Co. KG, Zhejiang University of Technology, Beijing University of Chemical Technology take 11.70% of patent filing during this period.
Hessen, Germany
Patent: 10
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among related 188 patents in last 5 years, we discover 79 new entrants. Zhejiang University of Technology, University of Electronic Science & Technology of China, Jiangnan University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 330 patents, we discovered top 119 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Cornell University are dominant in this area. They take 20.00% of the total patent filing.
Beijing Shi, China
Patent: 17
Liaoning Sheng, China
Patent: 15
New York, United States
Patent: 11
Beijing Shi, China
Patent: 8
Fujian Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 5
New Jersey, United States
Patent: 4