With the analysis among 3,522 patents, we discovered top 478 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Dexerials Corp. are dominant in this area. They take 6.50% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 100
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 48
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 38
Dai Nippon Printing Co., Ltd.
Tokyo-to, Japan
Patent: 35
Toyama-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 28
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Aisin KK, BitMain Technologies Holding Co., Sakae Co. Ltd. are active in this area.
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 1
Zenith Technical Innovations LLC
Illinois, United States
Patent: 1
Akita-ken, Japan
Patent: 1
With the analysis among related 318 patents applied in the last 5 years. We discover 223 most active companies in this area. The fast-growing DISCO Corp., Nitto Denko Corp., Guoneng Nanjing Electric Power Test Research Co., Ltd. take 6.29% of patent filing during this period.
Guoneng Nanjing Electric Power Test Research Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Guodian Science & Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 5
China Energy Investment Corp., Ltd.
Beijing Shi, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Zhangzhou Xinhuacheng Machinery Manufacturing Co., Ltd.
Fujian Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
With the analysis among related 318 patents in last 5 years, we discover 174 new entrants. Guoneng Nanjing Electric Power Test Research Co., Ltd., Guodian Science & Technology Research Institute Co., Ltd., Erbe Elektromedizin GmbH are the most active new entrants in this area.
Guoneng Nanjing Electric Power Test Research Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Guodian Science & Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Baden-Württemberg, Germany
Patent: 3
Zhangzhou Xinhuacheng Machinery Manufacturing Co., Ltd.
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
Li-Ning (China) Sports Goods Co. Ltd.
Beijing Shi, China
Patent: 2
Oregon, United States
Patent: 2
With the analysis among 238 patents, we discovered top 86 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Central South University, South China University of Technology are dominant in this area. They take 9.66% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 7
Hunan Sheng, China
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 6
Korea Advanced Institute of Science & Technology
Jiangsu Sheng, China
Patent: 4
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 4
Virginia, United States
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Korea Institute of Science & Technology
Beijing Shi, China
Patent: 2