With the analysis among 271,502 patents, we discovered top 479 key players by total patent application. State Grid Corp. of China, Robert Bosch GmbH, Siemens AG are dominant in this area. They take 5.25% of the total patent filing.
Beijing Shi, China
Patent: 8,272
Baden-Württemberg, Germany
Patent: 3,105
Bayern, Germany
Patent: 2,874
Bayern, Germany
Patent: 1,400
Tokyo-to, Japan
Patent: 1,332
Massachusetts, United States
Patent: 1,093
Tokyo-to, Japan
Patent: 1,086
Tokyo-to, Japan
Patent: 1,028
Osaka-fu, Japan
Patent: 1,002
Brandenburg, Germany
Patent: 968
With the analysis among 1,918 patents, we discovered top 449 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Ice Thermal Harvesting LLC are active in this area.
Tokyo-to, Japan
Patent: 96
Guangdong Sheng, China
Patent: 53
Texas, United States
Patent: 39
Taiwan Province, China
Patent: 30
Shanghai Shi, China
Patent: 23
Bretagne, France
Patent: 23
Shanghai Shi, China
Patent: 22
With the analysis among related 122,602 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, Bayerische Motoren Werke AG take 3.38% of patent filing during this period.
Beijing Shi, China
Patent: 2,672
Baden-Württemberg, Germany
Patent: 857
Bayern, Germany
Patent: 614
Guangdong Sheng, China
Patent: 597
Guangdong Sheng, China
Patent: 551
Beijing Shi, China
Patent: 456
Bayern, Germany
Patent: 354
Jiangsu Sheng, China
Patent: 332
Brandenburg, Germany
Patent: 300
Shaanxi Sheng, China
Patent: 294
With the analysis among related 122,602 patents in last 5 years, we discover 22 new entrants. Southern Power Grid Digital Power Research Co. Ltd., Marketing Service Center of State Grid Jiangsu Electric Power Co., Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 73
Jiangsu Sheng, China
Patent: 69
Jiangsu Sheng, China
Patent: 54
Shandong Sheng, China
Patent: 51
Chongqing Shi, China
Patent: 45
Jilin Sheng, China
Patent: 40
Texas, United States
Patent: 39
Hubei Sheng, China
Patent: 35
Zhejiang Sheng, China
Patent: 34
With the analysis among 48,777 patents, we discovered top 334 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 6.41% of the total patent filing.
Zhejiang Sheng, China
Patent: 720
Beijing Shi, China
Patent: 668
Shaanxi Sheng, China
Patent: 516
Jiangsu Sheng, China
Patent: 478
Beijing Shi, China
Patent: 468
Guangdong Sheng, China
Patent: 455
Sichuan Sheng, China
Patent: 390
Tianjin Shi, China
Patent: 388
Heilongjiang Sheng, China
Patent: 357
Shanghai Shi, China
Patent: 353