With the analysis among 17,392 patents, we discovered top 459 key players by total patent application. State Grid Corp. of China, Fujitsu Ltd., TOSHIBA Corp. are dominant in this area. They take 9.31% of the total patent filing.
Beijing Shi, China
Patent: 850
Tokyo-to, Japan
Patent: 397
Tokyo-to, Japan
Patent: 372
Tokyo-to, Japan
Patent: 347
Tokyo-to, Japan
Patent: 302
Osaka-fu, Japan
Patent: 281
Tokyo-to, Japan
Patent: 216
Tokyo-to, Japan
Patent: 207
Tokyo-to, Japan
Patent: 189
Tokyo-to, Japan
Patent: 169
With the analysis among 155 patents, we discovered top 76 start-ups by total patent application. KIOXIA Corp., Beijing Baidu Netcom Science & Technology Co., Ltd., Hirotsu Bio Science, Inc. are active in this area.
Tokyo-to, Japan
Patent: 26
Beijing Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
California, United States
Patent: 4
With the analysis among related 4,470 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Ping An Technology (Shenzhen) Co., Ltd., Advanced New Technologies Co., Ltd. take 6.67% of patent filing during this period.
Beijing Shi, China
Patent: 199
Guangdong Sheng, China
Patent: 51
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Patent: 48
Beijing Shi, China
Patent: 46
Beijing Shi, China
Patent: 44
Beijing Shi, China
Patent: 41
Sichuan Sheng, China
Patent: 39
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 34
With the analysis among related 4,470 patents in last 5 years, we discover 145 new entrants. Ping An Life Insurance Co. of China Ltd., Shenzhen Ping An Medical Health Technology Service Co., Ltd, Peking University Shenzhen Graduate School are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among 5,892 patents, we discovered top 242 universities and scientific research institutions by total patent application. Beihang University, North China Electric Power University, Tsinghua University are dominant in this area. They take 10.68% of the total patent filing.
Beijing Shi, China
Patent: 130
Beijing Shi, China
Patent: 125
Beijing Shi, China
Patent: 107
Jiangsu Sheng, China
Patent: 98
Tianjin Shi, China
Patent: 95
Zhejiang Sheng, China
Patent: 88
Chongqing Shi, China
Patent: 84
Guangdong Sheng, China
Patent: 81
Shaanxi Sheng, China
Patent: 79
Hubei Sheng, China
Patent: 71