With the analysis among 6,155 patents, we discovered top 477 key players by total patent application. Matsushita Electronics Corp., Siemens AG, Mitsubishi Electric Corp. are dominant in this area. They take 5.10% of the total patent filing.
Osaka-fu, Japan
Patent: 111
Bayern, Germany
Patent: 103
Tokyo-to, Japan
Patent: 100
Tokyo-to, Japan
Patent: 87
Tokyo-to, Japan
Patent: 83
New York, United States
Patent: 78
Tokyo-to, Japan
Patent: 69
Noord-Holland, Netherlands
Patent: 61
Taiwan Province, China
Patent: 55
Massachusetts, United States
Patent: 52
With the analysis among 34 patents, we discovered top 17 start-ups by total patent application. Englishco LLC, Healables Digital Health, Waymo LLC are active in this area.
New York, United States
Patent: 5
California, United States
Patent: 3
California, United States
Patent: 3
Shanghai Shi, China
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
With the analysis among related 1,444 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Mornsun Guangzhou Science & Technology Co. Ltd., Zhejiang University, Southeast University take 5.61% of patent filing during this period.
Guangdong Sheng, China
Patent: 35
Zhejiang Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Heilongjiang Sheng, China
Patent: 18
Idaho, United States
Patent: 16
Beijing Shi, China
Patent: 14
Hubei Sheng, China
Patent: 14
Hong Kong SAR, China
Patent: 13
With the analysis among related 1,444 patents in last 5 years, we discover 337 new entrants. JoulWatt Technology, Inc. Ltd., Wuhan University, VoltServer, Inc. are the most active new entrants in this area.
Hong Kong SAR, China
Patent: 13
Hubei Sheng, China
Patent: 11
Rhode Island, United States
Patent: 9
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
With the analysis among 1,141 patents, we discovered top 209 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University of Aeronautics & Astronautics, Kun Shan University are dominant in this area. They take 15.16% of the total patent filing.
Zhejiang Sheng, China
Patent: 80
Jiangsu Sheng, China
Patent: 59
Taiwan Province, China
Patent: 34
Jiangsu Sheng, China
Patent: 34
Heilongjiang Sheng, China
Patent: 27
Hubei Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 20
Shandong Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15