With the analysis among 101 patents, we discovered top 25 key players by total patent application. Calysta, Inc., Energy Capital Management AS, EIDP, Inc. are dominant in this area. They take 28.71% of the total patent filing.
California, United States
Patent: 18
Delaware, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Rogaland, Norway
Patent: 3
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With the analysis among related 78 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Guizhou University, Harbin Institute of Technology, Korea University Reserch & Business Foundation take 14.10% of patent filing during this period.
Guizhou Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 29 new entrants. Guizhou University, Harbin Institute of Technology, Korea University Reserch & Business Foundation are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
California, United States
Patent: 2
Colorado, United States
Patent: 1
With the analysis among 135 patents, we discovered top 42 universities and scientific research institutions by total patent application. Tsinghua University, Guizhou University, Henan Institute of Engineering are dominant in this area. They take 19.26% of the total patent filing.
Beijing Shi, China
Patent: 10
Guizhou Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
California, United States
Patent: 3
Chongqing Shi, China
Patent: 3
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2