With the analysis among 76 patents, we discovered top 42 key players by total patent application. Fujitsu Ltd., NEC Corp., Sony Group Corp. are dominant in this area. They take 26.32% of the total patent filing.
New York, United States
Patent: 5
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With the analysis among related 11 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Anhui Traffic Control Engineering Group Co., Ltd., Nanjing University of Posts & Telecommunications, NEOSECU Co., Ltd. take 27.27% of patent filing during this period.
Anhui Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 13 new entrants. Anhui Traffic Control Engineering Group Co., Ltd., Nanjing University of Posts & Telecommunications, NEOSECU Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 9 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University, North China Electric Power University are dominant in this area. They take 25.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1