With the analysis among 272 patents, we discovered top 164 key players by total patent application. RCA Corp., Hitachi Ltd., Sony Group Corp. are dominant in this area. They take 12.13% of the total patent filing.
California, United States
Patent: 15
Luxembourg, Luxembourg
Patent: 6
Noord-Holland, Netherlands
Patent: 5
Massachusetts, United States
Patent: 3
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 2
With the analysis among related 66 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing Northwestern Polytechnical University, Google LLC, Mitsubishi Electric Corp. take 13.64% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Hong Kong SAR, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 66 patents in last 5 years, we discover 56 new entrants. Northwestern Polytechnical University, Google LLC, Super Telecom Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Hong Kong SAR, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 60 patents, we discovered top 23 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Tianjin University, University of Electronic Science & Technology of China are dominant in this area. They take 13.33% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tennessee, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1