With the analysis among 37 patents, we discovered top 26 key players by total patent application. Teletype Corp., Fujitsu Ltd., Sony Group Corp. are dominant in this area. They take 27.03% of the total patent filing.
California, United States
Patent: 6
Basel-Stadt, Switzerland
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, North China Electric Power University, Shanghai University of Electric Power are dominant in this area. They take 42.86% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1