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.
State Grid Corp. of China
Beijing Shi, China
Patent: 250
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 66
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 35
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 31
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 28
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 24
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 21
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 21
Shandong Electric Power Corp.
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 Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 5
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Dami Technology Co., Ltd.
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 Winicssec Technologies Co., Ltd.
Beijing Shi, China
Patent: 1
Wuxi Xuelang Shuzhi Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Boyite Intelligent Information Technology Co. Ltd.
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.
State Grid Corp. of China
Beijing Shi, China
Patent: 204
North China Electric Power University
Beijing Shi, China
Patent: 70
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 60
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 59
Jiangsu Sheng, China
Patent: 55
Jiangsu Sheng, China
Patent: 53
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 45
Beijing Shi, China
Patent: 39
Kunming University of Science & Technology
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 Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 31
Northeast Electric Power University
Jilin Sheng, China
Patent: 25
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 21
Wuhan University of Technology
Hubei Sheng, China
Patent: 16
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 16
Guizhou Sheng, China
Patent: 15
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 14
State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute
Fujian Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 13
Nanjing Institute of Technology
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.
North China Electric Power University
Beijing Shi, China
Patent: 86
Jiangsu Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 64
Zhejiang Sheng, China
Patent: 56
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 51
Beijing Shi, China
Patent: 49
Tianjin Shi, China
Patent: 44
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 41
Hefei University of Technology
Anhui Sheng, China
Patent: 35
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 34