With the analysis among 123 patents, we discovered top 100 key players by total patent application. State Grid Corp. of China, NEC Corp., Paul Wurth SA are dominant in this area. They take 13.82% of the total patent filing.
Beijing Shi, China
Patent: 7
Luxembourg, Luxembourg
Patent: 5
Aichi-ken, Japan
Patent: 3
Jiangsu Sheng, China
Patent: 3
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 29 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing State Grid Corp. of China, Xi'an Jiaotong University, Nanjing Nari Jibao Electric Co. Ltd. take 24.14% of patent filing during this period.
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 26 new entrants. Xi'an Jiaotong University, Southwest Jiaotong University, Shenzhen Power Supply Bureau Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 17 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beihang University, Huazhong University of Science & Technology are dominant in this area. They take 24.24% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1