With the analysis among 23,947 patents, we discovered top 481 key players by total patent application. Siemens AG, Robert Bosch GmbH, State Grid Corp. of China are dominant in this area. They take 9.02% of the total patent filing.
Bayern, Germany
Patent: 1,056
Baden-Württemberg, Germany
Patent: 766
State Grid Corp. of China
Beijing Shi, China
Patent: 337
Tokyo-to, Japan
Patent: 176
Bayerische Motoren Werke AG
Bayern, Germany
Patent: 150
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 144
Tokyo-to, Japan
Patent: 130
Tokyo-to, Japan
Patent: 127
Noord-Holland, Netherlands
Patent: 119
With the analysis among 152 patents, we discovered top 56 start-ups by total patent application. SZ DJI Technology Co., Ltd., instagrid GmbH, EOS Srl are active in this area.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 24
Baden-Württemberg, Germany
Patent: 14
Lombardia, Italy
Patent: 7
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Newlinks (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Sachsen, Germany
Patent: 6
California, United States
Patent: 4
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Eologix Sensor Technology GmbH
Steiermark, Austria
Patent: 4
New York, United States
Patent: 4
With the analysis among related 9,300 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Robert Bosch GmbH, Siemens AG take 4.91% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 213
Baden-Württemberg, Germany
Patent: 162
Bayern, Germany
Patent: 82
Zhejiang Sheng, China
Patent: 79
North China Electric Power University
Beijing Shi, China
Patent: 69
Bayern, Germany
Patent: 59
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 58
Bayerische Motoren Werke AG
Bayern, Germany
Patent: 57
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 55
Tianjin Shi, China
Patent: 54
With the analysis among related 9,300 patents in last 5 years, we discover 207 new entrants. Guangdong Power Grid Co. Ltd., Calagen Inc, ENN Digital Energy Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 44
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 25
Shanghai Aerospace Smart Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 17
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 17
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 17
Tsinghua Sichuan Energy Internet Research Institute
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Patent: 16
Guizhou Sheng, China
Patent: 16
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 16
Hangzhou Electric Power Bureau
Zhejiang Sheng, China
Patent: 14
With the analysis among 4,260 patents, we discovered top 277 universities and scientific research institutions by total patent application. Zhejiang University, North China Electric Power University, Xi'an Jiaotong University are dominant in this area. They take 8.52% of the total patent filing.
Zhejiang Sheng, China
Patent: 137
North China Electric Power University
Beijing Shi, China
Patent: 110
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 82
Beijing Shi, China
Patent: 78
Tianjin Shi, China
Patent: 77
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 70
Changchun University of Technology
Jilin Sheng, China
Patent: 52
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 49
South China University of Technology
Guangdong Sheng, China
Patent: 47