With the analysis among 207 patents, we discovered top 108 key players by total patent application. GM Global Technology Operations LLC, Siemens AG, State Grid Corp. of China are dominant in this area. They take 10.63% of the total patent filing.
GM Global Technology Operations LLC
Michigan, United States
Patent: 8
Beijing Shi, China
Patent: 7
Virginia, United States
Patent: 6
Wisconsin, United States
Patent: 6
California, United States
Patent: 5
Aichi-ken, Japan
Patent: 5
Sachsen, Germany
Patent: 5
Michigan, United States
Patent: 5
Chongqing Shi, China
Patent: 5
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With the analysis among related 93 patents applied in the last 5 years. We discover 70 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Safran Electronics & Defense SAS, Harbin University of Science & Technology take 11.83% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Maharashtra, India
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 93 patents in last 5 years, we discover 52 new entrants. Safran Electronics & Defense SAS, Tata Consultancy Services Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
Maharashtra, India
Patent: 3
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
North Carolina, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 156 patents, we discovered top 57 universities and scientific research institutions by total patent application. Chongqing University of Technology, Zhejiang University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 16.67% of the total patent filing.
Chongqing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3