With the analysis among 102 patents, we discovered top 25 key players by total patent application. Electro Energy, Inc., EOS Energy Storage LLC, The Dow Chemical Co. are dominant in this area. They take 38.24% of the total patent filing.
Connecticut, United States
Patent: 18
New Jersey, United States
Patent: 13
Michigan, United States
Patent: 8
Noord-Holland, Netherlands
Patent: 7
Fujian Sheng, China
Patent: 5
Massachusetts, United States
Patent: 3
Illinois, United States
Patent: 2
Massachusetts, United States
Patent: 2
Texas, United States
Patent: 2
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 2
With the analysis among related 33 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Ningde Amperex Technology Ltd., Regents of The University of Michigan, South China Normal University take 39.39% of patent filing during this period.
Fujian Sheng, China
Patent: 5
Michigan, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Texas, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Colorado, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 13 new entrants. Ningde Amperex Technology Ltd., Regents of The University of Michigan, South China Normal University are the most active new entrants in this area.
Fujian Sheng, China
Patent: 5
Michigan, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Texas, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 14 universities and scientific research institutions by total patent application. Drexel University, University of Bordeaux 1, South China Normal University are dominant in this area. They take 48.89% of the total patent filing.
Pennsylvania, United States
Patent: 9
Bretagne, France
Patent: 6
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Washington, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1