With the analysis among 152 patents, we discovered top 129 key players by total patent application. State Grid Corp. of China, Optosecurity, Inc., Informedix, Inc. are dominant in this area. They take 11.84% of the total patent filing.
Beijing Shi, China
Patent: 8
STOCKHOLM, Sweden
Patent: 3
Minnesota, United States
Patent: 3
California, United States
Patent: 2
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 103 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing State Grid Corp. of China, Gambro Lundia AB, National Cheng Kung University take 12.62% of patent filing during this period.
Beijing Shi, China
Patent: 6
Taiwan Province, China
Patent: 3
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 103 patents in last 5 years, we discover 90 new entrants. Gambro Lundia AB, Alstom Transport Technologies SAS, Hebei University of Technology are the most active new entrants in this area.
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among 77 patents, we discovered top 44 universities and scientific research institutions by total patent application. National University of Singapore, National Cheng Kung University, North China Electric Power University are dominant in this area. They take 18.18% of the total patent filing.
Central Region, Singapore
Patent: 6
Taiwan Province, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2