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.
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
Tokyo-to, Japan
Patent: 38
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.
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.
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
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.
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Baden-Württemberg, Germany
Patent: 3
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
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, United States
Patent: 7
Hunan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Virginia, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2