With the analysis among 1,428 patents, we discovered top 356 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 14.64% of the total patent filing.
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 69
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 69
Aichi-ken, Japan
Patent: 56
Tokyo-to, Japan
Patent: 51
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 51
Kyoto-fu, Japan
Patent: 48
Nagasaki-ken, Japan
Patent: 39
Tokyo-to, Japan
Patent: 37
Aichi-ken, Japan
Patent: 31
With the analysis among 7 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 299 patents applied in the last 5 years. We discover 118 most active companies in this area. The fast-growing NIDEC Corp., Honda Motor Co., Ltd., Toyota Motor Corp. take 31.10% of patent filing during this period.
Kyoto-fu, Japan
Patent: 46
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
Aichi-ken, Japan
Patent: 7
Saitama-ken, Japan
Patent: 7
Tyco Electronics (Shenzhen) Co. Ltd.
Guangdong Sheng, China
Patent: 5
With the analysis among related 299 patents in last 5 years, we discover 89 new entrants. Nittoku Co., Ltd., Tyco Electronics (Shenzhen) Co. Ltd., Hubei Mingkeda Automation Equipment Co., Ltd. are the most active new entrants in this area.
Saitama-ken, Japan
Patent: 7
Tyco Electronics (Shenzhen) Co. Ltd.
Guangdong Sheng, China
Patent: 5
Hubei Mingkeda Automation Equipment Co., Ltd.
Hubei Sheng, China
Patent: 4
Wakayama-ken, Japan
Patent: 4
Chiba-ken, Japan
Patent: 4
Power Electronics ESPAÑA SL
Utrecht, Netherlands
Patent: 3
Tottori-ken, Japan
Patent: 2
With the analysis among 24 patents, we discovered top 7 universities and scientific research institutions by total patent application. Regents of the University of Colorado, Nanchang University, Gwangju Institute of Science & Technology are dominant in this area. They take 50.00% of the total patent filing.
Regents of the University of Colorado
Colorado, United States
Patent: 5
Jiangxi Sheng, China
Patent: 1
Gwangju Institute of Science & Technology
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
Kumoh National Institute of Technology