With the analysis among 2,725 patents, we discovered top 423 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., Guangdong Power Grid Co. Ltd. are dominant in this area. They take 11.85% of the total patent filing.
Beijing Shi, China
Patent: 230
Jiangsu Sheng, China
Patent: 47
Guangdong Sheng, China
Patent: 30
Tianjin Shi, China
Patent: 25
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Shanghai Shi, China
Patent: 22
Shandong Sheng, China
Patent: 18
Guangxi Zhuangzu Zizhiqu, China
Patent: 18
Noord-Holland, Netherlands
Patent: 17
With the analysis among 73 patents, we discovered top 46 start-ups by total patent application. SparkCognition, Inc., Realtime Robotics, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Texas, United States
Patent: 15
Massachusetts, United States
Patent: 5
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 6,454 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Zhejiang University, University of Electronic Science & Technology of China take 5.90% of patent filing during this period.
Beijing Shi, China
Patent: 196
Zhejiang Sheng, China
Patent: 93
Sichuan Sheng, China
Patent: 92
Jiangsu Sheng, China
Patent: 85
Anhui Sheng, China
Patent: 80
Jiangsu Sheng, China
Patent: 79
Beijing Shi, China
Patent: 72
Beijing Shi, China
Patent: 68
Shaanxi Sheng, China
Patent: 67
Zhejiang Sheng, China
Patent: 66
With the analysis among related 6,454 patents in last 5 years, we discover 330 new entrants. Guangdong Power Grid Co. Ltd., Nanjing University of Information Science & Technology, Beijing Jiaotong University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 23
Beijing Shi, China
Patent: 22
Shaanxi Sheng, China
Patent: 21
Hebei Sheng, China
Patent: 20
Beijing Shi, China
Patent: 20
Hubei Sheng, China
Patent: 19
Anhui Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 16
Hunan Sheng, China
Patent: 15
With the analysis among 4,756 patents, we discovered top 277 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Zhejiang University, Southeast University are dominant in this area. They take 6.73% of the total patent filing.
Sichuan Sheng, China
Patent: 104
Zhejiang Sheng, China
Patent: 103
Jiangsu Sheng, China
Patent: 96
Anhui Sheng, China
Patent: 90
Jiangsu Sheng, China
Patent: 85
Beijing Shi, China
Patent: 78
Beijing Shi, China
Patent: 73
Zhejiang Sheng, China
Patent: 72
Shaanxi Sheng, China
Patent: 71
Shaanxi Sheng, China
Patent: 66