With the analysis among 1,368 patents, we discovered top 441 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., Zhejiang Electric Power Co., Ltd. are dominant in this area. They take 28.80% of the total patent filing.
Beijing Shi, China
Patent: 250
Jiangsu Sheng, China
Patent: 66
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 35
Guangdong Sheng, China
Patent: 31
Tianjin Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 20
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 20
With the analysis among 22 patents, we discovered top 16 start-ups by total patent application. Beijing Terminus Technology Group Co.,. Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Beijing Dami Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 5
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Shenzhen Pudu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Synergies Intelligent Systems, Inc.
Massachusetts, United States
Patent: 1
California, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 2,114 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Jiangsu Electric Power Co. take 15.80% of patent filing during this period.
Beijing Shi, China
Patent: 204
Beijing Shi, China
Patent: 70
Jiangsu Sheng, China
Patent: 60
Beijing Shi, China
Patent: 59
Jiangsu Sheng, China
Patent: 55
Jiangsu Sheng, China
Patent: 53
Hubei Sheng, China
Patent: 45
Beijing Shi, China
Patent: 39
Yunnan Sheng, China
Patent: 39
Tianjin Shi, China
Patent: 38
With the analysis among related 2,114 patents in last 5 years, we discover 382 new entrants. Guangdong Power Grid Co. Ltd., Northeast Electric Power University, China Southern Power Grid Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 31
Jilin Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 21
Hubei Sheng, China
Patent: 16
Fujian Sheng, China
Patent: 16
Guizhou Sheng, China
Patent: 15
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 14
Fujian Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
With the analysis among 1,648 patents, we discovered top 200 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Hohai University are dominant in this area. They take 17.66% of the total patent filing.
Beijing Shi, China
Patent: 86
Jiangsu Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 64
Zhejiang Sheng, China
Patent: 56
Hubei Sheng, China
Patent: 51
Beijing Shi, China
Patent: 49
Tianjin Shi, China
Patent: 44
Yunnan Sheng, China
Patent: 41
Hefei University of Technology
Anhui Sheng, China
Patent: 35
Beijing Shi, China
Patent: 34