With the analysis among 12,813 patents, we discovered top 488 key players by total patent application. Matsushita Electronics Corp., Dai Nippon Printing Co., Ltd., Semiconductor Energy Laboratory Co., Ltd. are dominant in this area. They take 1.22% of the total patent filing.
Osaka-fu, Japan
Patent: 72
Tokyo-to, Japan
Patent: 48
Kanagawa-ken, Japan
Patent: 36
Tokyo-to, Japan
Patent: 34
Guangdong Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 21
Kyoto-fu, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 18
With the analysis among 47 patents, we discovered top 40 start-ups by total patent application. Aisin KK, IntoCare Medical Technology Co., Ltd., Divergent Technologies, Inc. are active in this area.
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 11,150 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing Institute of Technology, Gree Electric Appliances, Inc. of Zhuhai, Tsinghua University take 0.62% of patent filing during this period.
Beijing Shi, China
Patent: 26
Guangdong Sheng, China
Patent: 23
Beijing Shi, China
Patent: 20
Jilin Sheng, China
Patent: 19
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Patent: 18
Liaoning Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
With the analysis among related 11,150 patents in last 5 years, we discover 400 new entrants. Beijing Institute of Technology, Nanjing University of Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences are the most active new entrants in this area.
Beijing Shi, China
Patent: 26
Jiangsu Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 13
Shanxi Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 11
With the analysis among 2,022 patents, we discovered top 260 universities and scientific research institutions by total patent application. South China University of Technology, Beijing Institute of Technology, Tsinghua University are dominant in this area. They take 3.96% of the total patent filing.
Guangdong Sheng, China
Patent: 30
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 24
Jilin Sheng, China
Patent: 20
Beijing Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 17