With the analysis among 9,465 patents, we discovered top 468 key players by total patent application. Fujitsu Ltd., International Business Machines Corp., NEC Corp. are dominant in this area. They take 7.08% of the total patent filing.
Tokyo-to, Japan
Patent: 242
International Business Machines Corp.
New York, United States
Patent: 237
Tokyo-to, Japan
Patent: 191
Tokyo-to, Japan
Patent: 171
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 165
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 141
Tokyo-to, Japan
Patent: 124
Toyama-ken, Japan
Patent: 122
Tokyo-to, Japan
Patent: 115
Fujian Jinshi Energy Co., Ltd.
Fujian Sheng, China
Patent: 115
With the analysis among 98 patents, we discovered top 25 start-ups by total patent application. Cambridge GaN Devices Ltd., Bolb, Inc., SweGaN AB are active in this area.
Cambridge GaN Devices Ltd.
Cambridgeshire, United Kingdom
Patent: 22
California, United States
Patent: 9
Sankt Gallen, Switzerland
Patent: 6
Origin Quantum Computing Technology Co. Ltd.
Anhui Sheng, China
Patent: 5
California, United States
Patent: 4
Visionary Semiconductor Inc
With the analysis among related 7,269 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Xidian University, South China University of Technology take 5.45% of patent filing during this period.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 148
Shaanxi Sheng, China
Patent: 142
South China University of Technology
Guangdong Sheng, China
Patent: 106
Jiangsu Sheng, China
Patent: 82
Fujian Jinshi Energy Co., Ltd.
Fujian Sheng, China
Patent: 80
Zhejiang Sheng, China
Patent: 75
Jiaxing Canadian Solar Technology Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 71
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 67
Jiangsu Sheng, China
Patent: 59
Jiangsu Sheng, China
Patent: 57
With the analysis among related 7,269 patents in last 5 years, we discover 189 new entrants. Jiaxing Canadian Solar Technology Research Institute Co., Ltd., Microsoft Technology Licensing LLC, Jiangsu Akcome Energy Research Institute Co., Ltd. are the most active new entrants in this area.
Jiaxing Canadian Solar Technology Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 71
Microsoft Technology Licensing LLC
Washington, United States
Patent: 29
Jiangsu Akcome Energy Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 28
Xuancheng Ruihui Xuansheng Enterprise Management Center Partnership (Limited Partnership)
Anhui Sheng, China
Patent: 27
Anhui Huasun Energy Co., Ltd.
Anhui Sheng, China
Patent: 25
Cambridge GaN Devices Ltd.
Cambridgeshire, United Kingdom
Patent: 22
Liaoning Sheng, China
Patent: 22
Tongwei Solar (Jintang) Co., Ltd.
Sichuan Sheng, China
Patent: 21
Tongwei Solar Anhui Co. Ltd.
Anhui Sheng, China
Patent: 20
Tongwei Solar (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 20
With the analysis among 7,584 patents, we discovered top 341 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, South China University of Technology are dominant in this area. They take 8.18% of the total patent filing.
Shaanxi Sheng, China
Patent: 224
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 219
South China University of Technology
Guangdong Sheng, China
Patent: 140
Zhejiang Sheng, China
Patent: 127
Jiangsu Sheng, China
Patent: 122
Jiangsu Sheng, China
Patent: 93
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 82
Jilin Sheng, China
Patent: 72
Jiangsu Sheng, China
Patent: 72
Jiangsu Sheng, China
Patent: 68