With the analysis among 87 patents, we discovered top 29 key players by total patent application. Toyota Motor Corp., LG Energy Solution Ltd., Eastman Kodak Co. are dominant in this area. They take 31.03% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Seoul, South Korea
Patent: 9
New York, United States
Patent: 8
New York, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 6
Hertfordshire, United Kingdom
Patent: 4
Chungcheongnam-do, South Korea
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 2
With the analysis among related 12 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Sunwoda Electric Vehicle Battery Co., Ltd., Nanchang University, Northwest University take 33.33% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Washington, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
China Institute of Inspection and Quarantine (National Center for Application and Research of Food Safety Hazard Analysis and Critical Control Points)
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Patent: 1
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Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 8 new entrants. Sunwoda Electric Vehicle Battery Co., Ltd., Nanchang University, Northwest University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Washington, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
China Institute of Inspection and Quarantine (National Center for Application and Research of Food Safety Hazard Analysis and Critical Control Points)
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Patent: 1
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Patent: 1
With the analysis among 52 patents, we discovered top 21 universities and scientific research institutions by total patent application. California Institute of Technology, Kyoto University, East China Normal University are dominant in this area. They take 53.85% of the total patent filing.
California, United States
Patent: 12
Shanghai Shi, China
Patent: 3
Gansu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Illinois, United States
Patent: 1
Jiangxi Sheng, China
Patent: 1
Alabama, United States
Patent: 1