With the analysis among 43 patents, we discovered top 29 key players by total patent application. PetroChina Co., Ltd., Kyocera Corp., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 23.26% of the total patent filing.
Beijing Shi, China
Patent: 3
Chiba-ken, Japan
Patent: 2
Texas, United States
Patent: 2
Texas, United States
Patent: 2
Illinois, United States
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Lanzhou Institute of Chemical Physics, Beijing University of Chemical Technology, South China University of Technology take 60.00% of patent filing during this period.
Gansu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. Lanzhou Institute of Chemical Physics, Beijing University of Chemical Technology, China Petroleum & Chemical Corp. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 13 universities and scientific research institutions by total patent application. California Institute of Technology, The Trustees of Columbia University in The City of New York, Zhejiang University are dominant in this area. They take 34.62% of the total patent filing.
California, United States
Patent: 5
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1