With the analysis among 154 patents, we discovered top 118 key players by total patent application. Trueposition, Inc., State Grid Corp. of China, Samsung Electronics Co., Ltd. are dominant in this area. They take 18.18% of the total patent filing.
Pennsylvania, United States
Patent: 12
Beijing Shi, China
Patent: 10
CITY OF ROME, Italy
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 204 patents applied in the last 5 years. We discover 159 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Aeronautics & Astronautics, Hohai University take 7.84% of patent filing during this period.
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
With the analysis among related 204 patents in last 5 years, we discover 129 new entrants. Shandong University, Sony Group Corp., Tianjin University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 239 patents, we discovered top 100 universities and scientific research institutions by total patent application. Hohai University, North China Electric Power University, Beihang University are dominant in this area. They take 9.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5