With the analysis among 172 patents, we discovered top 131 key players by total patent application. Nippon Telegraph & Telephone Corp., ST-Ericsson SA, State Grid Corp. of China are dominant in this area. They take 11.05% of the total patent filing.
Genève, Switzerland
Patent: 7
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Toyama-ken, Japan
Patent: 3
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Central Singapore, Singapore
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 248 patents applied in the last 5 years. We discover 181 most active companies in this area. The fast-growing Hefei University of Technology, Beihang University, Huazhong University of Science & Technology take 7.26% of patent filing during this period.
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among related 248 patents in last 5 years, we discover 154 new entrants. Southwest Jiaotong University, State Grid Corp. of China, Tsinghua University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
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Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 252 patents, we discovered top 103 universities and scientific research institutions by total patent application. Hefei University of Technology, Beihang University, Huazhong University of Science & Technology are dominant in this area. They take 9.92% of the total patent filing.
Anhui Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5