With the analysis among 2,704 patents, we discovered top 469 key players by total patent application. Mitsubishi Electric Corp., Siemens AG, Hitachi Ltd. are dominant in this area. They take 12.87% of the total patent filing.
Tokyo-to, Japan
Patent: 165
Bayern, Germany
Patent: 107
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 69
Osaka-fu, Japan
Patent: 60
Aichi-ken, Japan
Patent: 57
Beijing Shi, China
Patent: 53
Baden-Württemberg, Germany
Patent: 30
With the analysis among 27 patents, we discovered top 6 start-ups by total patent application. Enedym, Inc., Englishco LLC, Turntide Technologies, Inc. are active in this area.
New York, United States
Patent: 7
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 554 patents applied in the last 5 years. We discover 256 most active companies in this area. The fast-growing Mitsubishi Electric Corp., DENSO Corp., Gree Electric Appliances, Inc. of Zhuhai take 10.47% of patent filing during this period.
Tokyo-to, Japan
Patent: 32
Aichi-ken, Japan
Patent: 15
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Fukuoka-ken, Japan
Patent: 10
Yamanashi-ken, Japan
Patent: 9
Shandong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among related 554 patents in last 5 years, we discover 184 new entrants. Shandong Jingchuang Magnetoelectric Industry Technology Research Institute Co., Ltd., Tianjin Santroll Electric Auto Co., Ltd., Chongqing Jinkang Power New Energy Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 3
Miyagi-ken, Japan
Patent: 3
With the analysis among 295 patents, we discovered top 63 universities and scientific research institutions by total patent application. Shenyang Polytechnic University, Harbin Institute of Technology, Huazhong University of Science & Technology are dominant in this area. They take 15.93% of the total patent filing.
Liaoning Sheng, China
Patent: 16
Heilongjiang Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Heilongjiang Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4