With the analysis among 33 patents, we discovered top 16 key players by total patent application. Hitachi Ltd., RCA Corp., Microsoft Technology Licensing LLC are dominant in this area. They take 27.27% of the total patent filing.
California, United States
Patent: 3
Microsoft Technology Licensing LLC
Washington, United States
Patent: 3
International Business Machines Corp.
New York, United States
Patent: 2
Pennsylvania, United States
Patent: 2
Telefonaktiebolaget LM Ericsson
No data, please try another search term
With the analysis among related 11 patents applied in the last 5 years. We discover 3 most active companies in this area.
Riverside Research Institute
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Dinkle International Co., Ltd.
Taiwan Province, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 2 new entrants.
Zhejiang Sheng, China
Patent: 1
Dinkle International Co., Ltd.
Taiwan Province, China
Patent: 1
With the analysis among 12 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 1