With the analysis among 3,326 patents, we discovered top 481 key players by total patent application. Matsushita Electronics Corp., State Grid Corp. of China, TOSHIBA Corp. are dominant in this area. They take 7.34% of the total patent filing.
Osaka-fu, Japan
Patent: 113
Beijing Shi, China
Patent: 67
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 60
Tokyo-to, Japan
Patent: 53
Toyama-ken, Japan
Patent: 38
Noord-Holland, Netherlands
Patent: 35
Tokyo-to, Japan
Patent: 34
With the analysis among 24 patents, we discovered top 12 start-ups by total patent application. Aisin KK, Hyperion Sensors, Inc., Oura Health Oy are active in this area.
California, United States
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
Colorado, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 691 patents applied in the last 5 years. We discover 404 most active companies in this area. The fast-growing State Grid Corp. of China, Honda Motor Co., Ltd., Tokyo Electron Ltd. take 6.08% of patent filing during this period.
Beijing Shi, China
Patent: 18
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Connecticut, United States
Patent: 9
Sichuan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Washington, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 6
With the analysis among related 691 patents in last 5 years, we discover 323 new entrants. FCI USA LLC, Amphenol Commercial Products (Chengdu) Co. Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Connecticut, United States
Patent: 9
Sichuan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Fukushima-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 4
Gryphon Diesel Engines LLC
Beijing Shi, China
Patent: 4
With the analysis among 284 patents, we discovered top 93 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, Southeast University are dominant in this area. They take 11.27% of the total patent filing.
Guangdong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Miyagi-ken, Japan
Patent: 6
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4