With the analysis among 43 patents, we discovered top 17 key players by total patent application. British Telecommunications Plc, TQ Delta LLC, Adaptive Spectrum & Signal Alignment, Inc. are dominant in this area. They take 41.86% of the total patent filing.
Texas, United States
Patent: 6
Adaptive Spectrum & Signal Alignment, Inc.
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 4
Texas, United States
Patent: 2
New Jersey, United States
Patent: 2
No data, please try another search term
No data, please try another search term
No data, please try another search term
No data, please try another search term