With the analysis among 191 patents, we discovered top 142 key players by total patent application. State Grid Corp. of China, QUALCOMM, Inc., Raytheon Co. are dominant in this area. They take 17.28% of the total patent filing.
Beijing Shi, China
Patent: 17
California, United States
Patent: 8
Shanghai Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Noord-Holland, Netherlands
Patent: 5
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 417 patents applied in the last 5 years. We discover 260 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, State Grid Corp. of China, Guangdong University of Technology take 7.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among related 417 patents in last 5 years, we discover 216 new entrants. Beijing Institute of Technology, Xi'an University of Technology, Dalian University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 445 patents, we discovered top 145 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Zhejiang University, Beijing University of Technology are dominant in this area. They take 9.89% of the total patent filing.
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 10
Heilongjiang Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Chongqing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6