With the analysis among 86 patents, we discovered top 63 key players by total patent application. Vian Systems, Inc., Fujitsu Ltd., Sentry Technology Corp. are dominant in this area. They take 24.42% of the total patent filing.
California, United States
Patent: 10
New York, United States
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 1
With the analysis among 11 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 1
With the analysis among related 158 patents applied in the last 5 years. We discover 108 most active companies in this area. The fast-growing Vian Systems, Inc., Beijing Institute of Technology, Southeast University take 12.66% of patent filing during this period.
California, United States
Patent: 10
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
With the analysis among related 158 patents in last 5 years, we discover 101 new entrants. Vian Systems, Inc., Southeast University, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
California, United States
Patent: 10
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 116 patents, we discovered top 61 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Beihang University, Southeast University are dominant in this area. They take 13.79% of the total patent filing.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2