With the analysis among 132 patents, we discovered top 96 key players by total patent application. State Grid Corp. of China, Tri Way Machine Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 17.42% of the total patent filing.
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 192 patents applied in the last 5 years. We discover 153 most active companies in this area. The fast-growing State Grid Corp. of China, Nanjing University of Posts & Telecommunications, Wuyi University take 7.81% of patent filing during this period.
Beijing Shi, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
With the analysis among related 192 patents in last 5 years, we discover 119 new entrants. Nanjing University of Posts & Telecommunications, Wuyi University, Nanjing University of Science & Technology are the most active new entrants in this area.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
With the analysis among 261 patents, we discovered top 101 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Tianjin University, University of Electronic Science & Technology of China are dominant in this area. They take 7.66% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4