With the analysis among 882 patents, we discovered top 237 key players by total patent application. Exxon Research & Engineering Co., Evonik Degussa Japan Co., Ltd., Centre National De La Recherche Scientif are dominant in this area. They take 19.39% of the total patent filing.
Tokyo-to, Japan
Patent: 27
Centre National De La Recherche Scientif
Massachusetts, United States
Patent: 20
Tokyo-to, Japan
Patent: 18
Chiba-ken, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
New York, United States
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 13
No data, please try another search term
With the analysis among related 147 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing IFP Energies Nouvelles, BASF AB, South China University of Technology take 18.37% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Taiwan Province, China
Patent: 5
Shandong Sheng, China
Patent: 5
CENTRE COUNTY, France
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
With the analysis among related 147 patents in last 5 years, we discover 62 new entrants. South China University of Technology, Quantum Cat Co., Ltd., Taiwan Semiconductor Manufacturing Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Taiwan Province, China
Patent: 5
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
Guangdong Sheng, China
Patent: 2
With the analysis among 194 patents, we discovered top 53 universities and scientific research institutions by total patent application. IFP Energies Nouvelles, Massachusetts Institute of Technology, Université Pierre et Marie Curie are dominant in this area. They take 33.51% of the total patent filing.
Massachusetts, United States
Patent: 16
Guangdong Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Bretagne, France
Patent: 4