With the analysis among 235 patents, we discovered top 153 key players by total patent application. Mitsubishi Electric Corp., Mitsubishi Electric R&D Centre Europe BV, OMRON Corp. are dominant in this area. They take 11.91% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Noord-Holland, Netherlands
Patent: 10
Beijing Shi, China
Patent: 7
Toyama-ken, Japan
Patent: 5
Chungcheongnam-do, South Korea
Patent: 5
Texas, United States
Patent: 4
Chungcheongnam-do, South Korea
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 29 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Shanghai University of Electric Power, Nanjing University of Posts & Telecommunications, Richtek Technology Corp. take 24.14% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hainan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 19 new entrants. Shanghai University of Electric Power, Nanjing University of Posts & Telecommunications, Richtek Technology Corp. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 135 patents, we discovered top 71 universities and scientific research institutions by total patent application. North China Electric Power University, University of Palermo, Hohai University are dominant in this area. They take 9.63% of the total patent filing.
Beijing Shi, China
Patent: 5
Distrito Federal, Argentina
Patent: 4
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2