With the analysis among 4,095 patents, we discovered top 475 key players by total patent application. Hengdian Group DMEGC Magnetics Co., Ltd., TDK Corp., FUJIFILM Corp. are dominant in this area. They take 10.53% of the total patent filing.
Zhejiang Sheng, China
Patent: 161
Tokyo-to, Japan
Patent: 150
Tokyo-to, Japan
Patent: 120
Kyoto-fu, Japan
Patent: 82
Chiba-ken, Japan
Patent: 65
Chiba-ken, Japan
Patent: 58
Tokyo-to, Japan
Patent: 37
Tokyo-to, Japan
Patent: 36
Hunan Sheng, China
Patent: 35
Arizona, United States
Patent: 33
With the analysis among 11 patents, we discovered top 5 start-ups by total patent application. Form Energy, Inc., Aisin KK, Zhejiang Leapmotor Technology Co., Ltd. are active in this area.
Massachusetts, United States
Patent: 4
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Anhui Kuaiyidian New Energy Technology Co Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 3,780 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hengdian Group DMEGC Magnetics Co., Ltd., TDK Corp., FUJIFILM Corp. take 8.52% of patent filing during this period.
Zhejiang Sheng, China
Patent: 134
Tokyo-to, Japan
Patent: 100
Tokyo-to, Japan
Patent: 88
Sichuan Sheng, China
Patent: 57
Tokyo-to, Japan
Patent: 37
Kyoto-fu, Japan
Patent: 35
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Patent: 35
Chiba-ken, Japan
Patent: 34
Chiba-ken, Japan
Patent: 33
Tokyo-to, Japan
Patent: 31
With the analysis among related 3,780 patents in last 5 years, we discover 383 new entrants. JFE Chemical Corp., The Ninth Research Institute of China Electronics Technology Corporation, Hubei Huaci Electronic Technology Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 37
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Patent: 35
Hubei Sheng, China
Patent: 26
Chongqing Shi, China
Patent: 19
Anhui Sheng, China
Patent: 17
Hessen, Germany
Patent: 17
Jiangsu Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
With the analysis among 875 patents, we discovered top 194 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Chongqing University, Zhejiang University are dominant in this area. They take 14.17% of the total patent filing.
Sichuan Sheng, China
Patent: 63
Chongqing Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10