With the analysis among 11,778 patents, we discovered top 469 key players by total patent application. QUALCOMM, Inc., Matsushita Electronics Corp., Mitsubishi Electric Corp. are dominant in this area. They take 6.97% of the total patent filing.
California, United States
Patent: 282
Osaka-fu, Japan
Patent: 273
Tokyo-to, Japan
Patent: 266
Tokyo-to, Japan
Patent: 240
Tokyo-to, Japan
Patent: 238
Tokyo-to, Japan
Patent: 225
Tokyo-to, Japan
Patent: 197
Tokyo-to, Japan
Patent: 170
New York, United States
Patent: 155
With the analysis among 80 patents, we discovered top 51 start-ups by total patent application. Geco Technologies, Shanghai United Imaging Healthcare Co., Ltd., Aisin KK are active in this area.
Nuevo León, Mexico
Patent: 11
Shanghai Shi, China
Patent: 7
California, United States
Patent: 3
Central Region, Singapore
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,612 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southeast University, State Grid Corp. of China, Xidian University take 5.21% of patent filing during this period.
Jiangsu Sheng, China
Patent: 32
Beijing Shi, China
Patent: 28
Shaanxi Sheng, China
Patent: 24
Sichuan Sheng, China
Patent: 23
Tianjin Shi, China
Patent: 20
Shaanxi Sheng, China
Patent: 19
Heilongjiang Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 18
With the analysis among related 1,612 patents in last 5 years, we discover 231 new entrants. Shanghai Institute of Mechanical and Electrical Engineering, State Grid Shanxi Electric Power Company Electric Power Research Institute, Hunan Agricultural University are the most active new entrants in this area.
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Patent: 5
Shanxi Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Washington, United States
Patent: 3
California, United States
Patent: 3
Gansu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Arizona, United States
Patent: 3
Nanjing Meiji Sen Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 4,097 patents, we discovered top 289 universities and scientific research institutions by total patent application. Xidian University, Beihang University, University of Electronic Science & Technology of China are dominant in this area. They take 8.23% of the total patent filing.
Shaanxi Sheng, China
Patent: 128
Beijing Shi, China
Patent: 106
Sichuan Sheng, China
Patent: 103
Jiangsu Sheng, China
Patent: 98
Beijing Shi, China
Patent: 77
Heilongjiang Sheng, China
Patent: 69
Beijing Shi, China
Patent: 68
Tianjin Shi, China
Patent: 62
Heilongjiang Sheng, China
Patent: 60
Zhejiang Sheng, China
Patent: 57