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
Beijing Shi, China
Patent: 337
Tokyo-to, Japan
Patent: 176
Bayern, Germany
Patent: 150
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.
Guangdong Sheng, China
Patent: 24
Baden-Württemberg, Germany
Patent: 14
Lombardia, Italy
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Sachsen, Germany
Patent: 6
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
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.
Beijing Shi, China
Patent: 213
Baden-Württemberg, Germany
Patent: 162
Bayern, Germany
Patent: 82
Zhejiang Sheng, China
Patent: 79
Beijing Shi, China
Patent: 69
Bayern, Germany
Patent: 59
Zhejiang Sheng, China
Patent: 58
Bayern, Germany
Patent: 57
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 Sheng, China
Patent: 44
Beijing Shi, China
Patent: 25
Shanghai Shi, China
Patent: 17
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 17
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Patent: 16
Guizhou Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
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
Beijing Shi, China
Patent: 110
Shaanxi Sheng, China
Patent: 82
Beijing Shi, China
Patent: 78
Tianjin Shi, China
Patent: 77
Shanghai Shi, China
Patent: 75
Jiangsu Sheng, China
Patent: 70
Jilin Sheng, China
Patent: 52
Hubei Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 47