With the analysis among 86,747 patents, we discovered top 480 key players by total patent application. Toyota Motor Corp., State Grid Corp. of China, General Electric Co. are dominant in this area. They take 4.31% of the total patent filing.
Tokyo-to, Japan
Patent: 1,803
Beijing Shi, China
Patent: 1,021
Massachusetts, United States
Patent: 918
Baden-Württemberg, Germany
Patent: 465
Tokyo-to, Japan
Patent: 463
Bayern, Germany
Patent: 447
Tokyo-to, Japan
Patent: 414
Tokyo-to, Japan
Patent: 366
Osaka-fu, Japan
Patent: 338
Illinois, United States
Patent: 326
With the analysis among 585 patents, we discovered top 168 start-ups by total patent application. Solarlytics, Inc., Aisin KK, SZ DJI Technology Co., Ltd. are active in this area.
California, United States
Patent: 69
Tokyo-to, Japan
Patent: 55
Guangdong Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 30
Shanghai Shi, China
Patent: 14
New York, United States
Patent: 14
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
With the analysis among related 37,360 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, General Electric Co., China Electric Power Research Institute Ltd. take 1.58% of patent filing during this period.
Beijing Shi, China
Patent: 369
Massachusetts, United States
Patent: 111
Beijing Shi, China
Patent: 109
Zhejiang Sheng, China
Patent: 97
Illinois, United States
Patent: 87
Guangdong Sheng, China
Patent: 86
Tokyo-to, Japan
Patent: 83
Jilin Sheng, China
Patent: 83
Tokyo-to, Japan
Patent: 80
Jiangsu Sheng, China
Patent: 76
With the analysis among related 37,360 patents in last 5 years, we discover 98 new entrants. Dongguan Aikang Intelligent Technology Co., Ltd., General Electric Renovables España SL, Kachuaner Fluid Technology (Shanghai) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 41
Shanghai Shi, China
Patent: 27
Anhui Sheng, China
Patent: 24
Ningxia Huizi Zizhiqu, China
Patent: 22
Guizhou Sheng, China
Patent: 21
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Patent: 20
Fujian Sheng, China
Patent: 19
Jilin Sheng, China
Patent: 18
Sichuan Sheng, China
Patent: 17
With the analysis among 10,649 patents, we discovered top 310 universities and scientific research institutions by total patent application. Jilin University, Tsinghua University, South China University of Technology are dominant in this area. They take 5.77% of the total patent filing.
Jilin Sheng, China
Patent: 177
Beijing Shi, China
Patent: 155
Guangdong Sheng, China
Patent: 153
Chongqing Shi, China
Patent: 150
Zhejiang Sheng, China
Patent: 134
Beijing Shi, China
Patent: 116
Jiangsu Sheng, China
Patent: 103
Heilongjiang Sheng, China
Patent: 93
Shaanxi Sheng, China
Patent: 92
Hubei Sheng, China
Patent: 76