With the analysis among 946 patents, we discovered top 212 key players by total patent application. NEC Corp., Mitsubishi Electric Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 25.79% of the total patent filing.
Tokyo-to, Japan
Patent: 101
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 67
Tokyo-to, Japan
Patent: 65
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 47
Osaka-fu, Japan
Patent: 36
Toyama-ken, Japan
Patent: 32
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 18
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With the analysis among related 27 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Science Arts, Inc., Jilin University, Guangdong Power Grid Co., Ltd. Power Dispatching Control Center take 29.63% of patent filing during this period.
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 19 new entrants. Guangdong Power Grid Co., Ltd. Power Dispatching Control Center, Changzhou Modern Medical Device Industry Research Institute, Wuxi Magway Precision Machinery Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 11 universities and scientific research institutions by total patent application. Jilin University, Osaka University, Macau University of Science & Technology are dominant in this area. They take 36.84% of the total patent filing.
Jilin Sheng, China
Patent: 3
Macau University of Science & Technology
Macao SAR, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1