With the analysis among 980 patents, we discovered top 473 key players by total patent application. Furukawa Battery Co., Ltd., GS Yuasa Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.06% of the total patent filing.
Kanagawa-ken, Japan
Patent: 39
Kyoto-fu, Japan
Patent: 23
Osaka-fu, Japan
Patent: 17
Sichuan Sheng, China
Patent: 15
Gyeonggi-do, South Korea
Patent: 14
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 8
California, United States
Patent: 7
With the analysis among 13 patents, we discovered top 7 start-ups by total patent application. Upstart Power, Inc., Form Energy, Inc., Energizer Brands LLC are active in this area.
Massachusetts, United States
Patent: 5
Massachusetts, United States
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 550 patents applied in the last 5 years. We discover 330 most active companies in this area. The fast-growing Furukawa Battery Co., Ltd., Husqvarna AB, Samsung Heavy Industries Co., Ltd. take 11.27% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 34
Gyeonggi-do, South Korea
Patent: 14
Jess Tangqian International Co., Ltd
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Patent: 12
Kyoto-fu, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Sichuan Sheng, China
Patent: 9
Kanagawa-ken, Japan
Patent: 5
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Patent: 5
With the analysis among related 550 patents in last 5 years, we discover 294 new entrants. Husqvarna AB, Samsung Heavy Industries Co., Ltd., Honda Motor Co., Ltd. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 14
Tokyo-to, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 5
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Patent: 5
Hubei Sheng, China
Patent: 4
Chungcheongnam-do, South Korea
Patent: 4
Fujian Sheng, China
Patent: 4
Shizuoka-ken, Japan
Patent: 3
With the analysis among 36 patents, we discovered top 17 universities and scientific research institutions by total patent application. California Institute of Technology, Beijing Institute of Technology, Beijing University of Technology are dominant in this area. They take 16.67% of the total patent filing.
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Pomorskie, Poland
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1