With the analysis among 276 patents, we discovered top 154 key players by total patent application. State Grid Corp. of China, Siemens AG, Halliburton Energy Services, Inc. are dominant in this area. They take 11.59% of the total patent filing.
Beijing Shi, China
Patent: 13
Bayern, Germany
Patent: 12
Texas, United States
Patent: 7
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Noord-Holland, Netherlands
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 60 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing China Electric Power Research Institute Ltd., Xidian University, State Grid Corp. of China take 16.67% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Iowa, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among related 60 patents in last 5 years, we discover 42 new entrants. Xidian University, 3M Innovative Properties Co., Rockwell Collins, Inc. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Minnesota, United States
Patent: 2
Iowa, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
With the analysis among 73 patents, we discovered top 27 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Xidian University, Shandong University are dominant in this area. They take 20.55% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1