With the analysis among 2,639 patents, we discovered top 476 key players by total patent application. Sumitomo Electric Industries Ltd., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 17.96% of the total patent filing.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 227
Tokyo-to, Japan
Patent: 134
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 113
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 113
Tokyo-to, Japan
Patent: 107
Tokyo-to, Japan
Patent: 79
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 73
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 57
International Superconductivity Technology Center
Tokyo-to, Japan
Patent: 52
With the analysis among 26 patents, we discovered top 5 start-ups by total patent application. Aisin KK, PsiQuantum Corp., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 20
California, United States
Patent: 3
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 190 patents applied in the last 5 years. We discover 103 most active companies in this area. The fast-growing International Business Machines Corp., Sun Yat-Sen University, Mitsubishi Materials Corp. take 14.21% of patent filing during this period.
International Business Machines Corp.
New York, United States
Patent: 9
Guangdong Sheng, China
Patent: 9
Mitsubishi Materials Corp.
Cambridgeshire, United Kingdom
Patent: 6
Northrop Grumman Systems Corp.
Virginia, United States
Patent: 6
West-Vlaanderen, Belgium
Patent: 6
Indian Institute of Science
Karnataka, India
Patent: 5
New York, United States
Patent: 5
Lisboa, Portugal
Patent: 4
Institute of Electrical Engineering, Chinese Academy of Sciences
With the analysis among related 190 patents in last 5 years, we discover 69 new entrants. Sun Yat-Sen University, Epoch Wires Ltd., Bekaert SA are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Cambridgeshire, United Kingdom
Patent: 6
West-Vlaanderen, Belgium
Patent: 6
Indian Institute of Science
Karnataka, India
Patent: 5
New York, United States
Patent: 5
Lisboa, Portugal
Patent: 4
Korea Institute of Science & Technology
California, United States
Patent: 3
IBM Deutschland Informationssysteme GmbH
Gansu Sheng, China
Patent: 2
With the analysis among 513 patents, we discovered top 105 universities and scientific research institutions by total patent application. University of Tokyo, Institute of Electrical Engineering, Chinese Academy of Sciences, University of Houston are dominant in this area. They take 16.76% of the total patent filing.
Tokyo-to, Japan
Patent: 29
Institute of Electrical Engineering, Chinese Academy of Sciences
Texas, United States
Patent: 13
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6