With the analysis among 1,846 patents, we discovered top 470 key players by total patent application. TOSHIBA Corp., Mitsubishi Electric Corp., Fuji Electric Co., Ltd. are dominant in this area. They take 12.08% of the total patent filing.
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 44
Bayern, Germany
Patent: 40
New York, United States
Patent: 35
Osaka-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 25
Jiangxi Sheng, China
Patent: 25
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Massachusetts, United States
Patent: 1
Thüringen, Germany
Patent: 1
With the analysis among related 457 patents applied in the last 5 years. We discover 266 most active companies in this area. The fast-growing Fuji Electric Co., Ltd., Elmos Semiconductor SE, Jinko Solar Co., Ltd. take 10.72% of patent filing during this period.
Tokyo-to, Japan
Patent: 29
Nordrhein-Westfalen, Germany
Patent: 11
Jiangxi Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shizuoka-ken, Japan
Patent: 6
With the analysis among related 457 patents in last 5 years, we discover 186 new entrants. Xi'an Yisiwei Silicon Wafer Technology Co., Ltd., Xi'an Yisiwei Material Technology Co., Ltd, Hangzhou International Science and Innovation Center of Zhejiang University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
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Patent: 6
Shanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
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Patent: 4
Qinghai Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
With the analysis among 401 patents, we discovered top 113 universities and scientific research institutions by total patent application. Tokyo University of Agriculture & Technology, Tsinghua University, Xiamen University are dominant in this area. They take 9.23% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Beijing Shi, China
Patent: 10
Fujian Sheng, China
Patent: 10
Connecticut, United States
Patent: 9
Sichuan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
California, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5