With the analysis among 7,869 patents, we discovered top 419 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., State Grid Shanghai Municipal Electric Power Co. are dominant in this area. They take 41.21% of the total patent filing.
Beijing Shi, China
Patent: 2,468
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 337
Shanghai Shi, China
Patent: 213
Guangdong Sheng, China
Patent: 208
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 155
Fujian Sheng, China
Patent: 147
Zhejiang Sheng, China
Patent: 143
Jiangsu Sheng, China
Patent: 109
With the analysis among 15 patents, we discovered top 7 start-ups by total patent application. Utilidata, Inc., OptiWatti Oy, Foresight Energy Ltd. are active in this area.
Rhode Island, United States
Patent: 3
Southern Finland, Finland
Patent: 3
HaMerkaz, Israel
Patent: 3
New York, United States
Patent: 2
Washington, United States
Patent: 2
New Jersey, United States
Patent: 1
DEF Medical Technologies, Inc.
Pennsylvania, United States
Patent: 1
With the analysis among related 6,383 patents applied in the last 5 years. We discover 474 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangsu Electric Power Co., Guangdong Power Grid Co. Ltd. take 26.40% of patent filing during this period.
Beijing Shi, China
Patent: 1,264
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 218
Guangdong Sheng, China
Patent: 203
Beijing Shi, China
Patent: 194
North China Electric Power University
Beijing Shi, China
Patent: 139
Shanghai Shi, China
Patent: 124
Guangdong Sheng, China
Patent: 99
Zhejiang Sheng, China
Patent: 94
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 87
With the analysis among related 6,383 patents in last 5 years, we discover 266 new entrants. E.ON Sverige AB, OMRON Corp., State Grid Sichuan Electric Power Co. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Taiyuan University of Technology
Taiwan Province, China
Patent: 7
Massachusetts, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
With the analysis among 3,490 patents, we discovered top 185 universities and scientific research institutions by total patent application. North China Electric Power University, Tianjin University, China Electric Power Research Institute Ltd. are dominant in this area. They take 37.39% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 241
Guangdong Sheng, China
Patent: 153
Beijing Shi, China
Patent: 128
Jiangsu Sheng, China
Patent: 113
Beijing Shi, China
Patent: 106
Shanghai Shi, China
Patent: 90
Jiangsu Sheng, China
Patent: 82
Hubei Sheng, China
Patent: 81
Changsha University of Science & Technology
Jiangsu Sheng, China
Patent: 70
Shandong Sheng, China
Patent: 64