With the analysis among 11,266 patents, we discovered top 461 key players by total patent application. State Grid Corp. of China, Robert Bosch GmbH, Robert Bosch Corp. are dominant in this area. They take 9.44% of the total patent filing.
Beijing Shi, China
Patent: 456
Baden-Württemberg, Germany
Patent: 304
Michigan, United States
Patent: 304
United Kingdom
Patent: 206
Massachusetts, United States
Patent: 205
Bayern, Germany
Patent: 144
Bayern, Germany
Patent: 138
Baden-Württemberg, Germany
Patent: 96
With the analysis among 180 patents, we discovered top 61 start-ups by total patent application. Tiveni, Inc., Nimbus Engineering, Inc., Lenr Cars SA are active in this area.
California, United States
Patent: 27
California, United States
Patent: 9
Vaud, Switzerland
Patent: 8
Lisboa, Portugal
Patent: 6
Lancashire, United Kingdom
Patent: 6
HaMerkaz, Israel
Patent: 5
Edinburgh, United Kingdom
Patent: 5
Southern Finland, Finland
Patent: 5
With the analysis among related 6,870 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., North China Electric Power University take 6.42% of patent filing during this period.
Beijing Shi, China
Patent: 265
Beijing Shi, China
Patent: 94
Beijing Shi, China
Patent: 82
Beijing Shi, China
Patent: 78
Michigan, United States
Patent: 78
Baden-Württemberg, Germany
Patent: 78
Shaanxi Sheng, China
Patent: 67
Anhui Sheng, China
Patent: 62
Bayern, Germany
Patent: 57
With the analysis among related 6,870 patents in last 5 years, we discover 224 new entrants. Tiveni, Inc., Guizhou Power Grid Corp., North China University of Technology are the most active new entrants in this area.
California, United States
Patent: 27
Hebei Sheng, China
Patent: 15
Vermont, United States
Patent: 12
Beijing Shi, China
Patent: 10
California, United States
Patent: 9
Hebei Sheng, China
Patent: 9
With the analysis among 2,558 patents, we discovered top 306 universities and scientific research institutions by total patent application. North China Electric Power University, Tsinghua University, Southeast University are dominant in this area. They take 17.83% of the total patent filing.
Beijing Shi, China
Patent: 132
Beijing Shi, China
Patent: 110
Jiangsu Sheng, China
Patent: 71
Hunan Sheng, China
Patent: 69
Beijing Shi, China
Patent: 50
Shandong Sheng, China
Patent: 42
Zhejiang Sheng, China
Patent: 42
Shanghai Shi, China
Patent: 39
Guangdong Sheng, China
Patent: 36