With the analysis among 150 patents, we discovered top 135 key players by total patent application. State Grid Corp. of China, Amazon Technologies, Inc., Hitachi Ltd. are dominant in this area. They take 30.67% of the total patent filing.
Beijing Shi, China
Patent: 35
Nevada, United States
Patent: 6
Jiangsu Sheng, China
Patent: 5
Texas, United States
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
New Jersey, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 88 patents applied in the last 5 years. We discover 96 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Tsinghua University take 26.14% of patent filing during this period.
Beijing Shi, China
Patent: 15
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Washington, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Nevada, United States
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 88 patents in last 5 years, we discover 66 new entrants. Microsoft Technology Licensing LLC, State Grid Hunan Electric Power Co., Ltd. Economic and Technological Research Institute, State Grid Gansu Electric Power Company are the most active new entrants in this area.
Washington, United States
Patent: 3
Hunan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 86 patents, we discovered top 32 universities and scientific research institutions by total patent application. Tsinghua University, Northeast Electric Power University, North China Electric Power University are dominant in this area. They take 41.86% of the total patent filing.
Beijing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2