With the analysis among 598 patents, we discovered top 320 key players by total patent application. Siemens AG, Kapsch TrafficCom AG, State Grid Corp. of China are dominant in this area. They take 12.04% of the total patent filing.
Bayern, Germany
Patent: 30
Beijing Shi, China
Patent: 18
Baden-Württemberg, Germany
Patent: 12
Gloucestershire, United Kingdom
Patent: 9
Shanghai Shi, China
Patent: 9
Taiwan Province, China
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 180 patents applied in the last 5 years. We discover 167 most active companies in this area. The fast-growing State Grid Corp. of China, Beijing Institute of Technology, Xidian University take 8.33% of patent filing during this period.
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 180 patents in last 5 years, we discover 129 new entrants. Beijing Institute of Technology, Nanjing Institute of Technology, Xijing University are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 251 patents, we discovered top 95 universities and scientific research institutions by total patent application. Xidian University, Xi'an Jiaotong University, University of Electronic Science & Technology of China are dominant in this area. They take 9.56% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4