With the analysis among 147 patents, we discovered top 95 key players by total patent application. State Grid Corp. of China, General Electric Co., Siemens AG are dominant in this area. They take 22.45% of the total patent filing.
Beijing Shi, China
Patent: 15
Massachusetts, United States
Patent: 10
Taiwan Province, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 115 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Dalian University of Technology, Southeast University, Beihang University take 19.13% of patent filing during this period.
Liaoning Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Taiwan Province, China
Patent: 4
Henan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 115 patents in last 5 years, we discover 58 new entrants. Taiwan Semiconductor Manufacturing Co., Ltd., National University of Defense Technology, Jiangsu University are the most active new entrants in this area.
Taiwan Province, China
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Xizang Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
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Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 173 patents, we discovered top 59 universities and scientific research institutions by total patent application. Tsinghua University, Henan Institute of Engineering, Southeast University are dominant in this area. They take 15.61% of the total patent filing.
Beijing Shi, China
Patent: 9
Henan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4