With the analysis among 2,985 patents, we discovered top 483 key players by total patent application. Matsushita Electronics Corp., Semiconductor Energy Laboratory Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 9.15% of the total patent filing.
Osaka-fu, Japan
Patent: 131
Kanagawa-ken, Japan
Patent: 96
Tokyo-to, Japan
Patent: 46
Osaka-fu, Japan
Patent: 41
Tokyo-to, Japan
Patent: 33
Kyoto-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 25
Baden-Württemberg, Germany
Patent: 24
Aichi-ken, Japan
Patent: 21
Tokyo-to, Japan
Patent: 18
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Utah, United States
Patent: 1
With the analysis among related 729 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Medical University of Silesia, Sumitomo Metal Mining Co. Ltd., Semiconductor Energy Laboratory Co., Ltd. take 4.66% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Kanagawa-ken, Japan
Patent: 8
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Patent: 7
Chongqing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among related 729 patents in last 5 years, we discover 401 new entrants. Medical University of Silesia, Huanxi Co., Ltd, China Power Corp. are the most active new entrants in this area.
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Patent: 7
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Jiangsu Nanda Huaxing Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among 547 patents, we discovered top 195 universities and scientific research institutions by total patent application. Medical University of Silesia, Kyoto University, South China University of Technology are dominant in this area. They take 6.76% of the total patent filing.
Kyoto-fu, Japan
Patent: 11
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Henan Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4