Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8184653 | Systems and methods for a cognitive radio having adaptable characteristics | Dmitry Dain, Igor Bazarov, Jevgenijs Livsics | 2012-05-22 |
| 8184678 | Method and system for transmitting signals with reduced spurious emissions | — | 2012-05-22 |
| 8155649 | Method and system for classifying communication signals in a dynamic spectrum access system | Igor Bazarov, Dmitry Dain, Jevgenijs Livsics, Olga Ritterbush, Karl Steadman | 2012-04-10 |
| RE43066 | System and method for reuse of communications spectrum for fixed and mobile applications with efficient method to mitigate interference | — | 2012-01-03 |
| 8064840 | Method and system for determining spectrum availability within a network | Alexe E. Leu | 2011-11-22 |
| 8055204 | Methods for detecting and classifying signals transmitted over a radio frequency spectrum | Eugene Livsics, Dmitry Dain, Karl Steadman, Olga Ritterbush | 2011-11-08 |
| 8027249 | Methods for using a detector to monitor and detect channel occupancy | Dmitry Dain, Jevgenijs Livsics, Karl Steadman, Olga Ritterbush | 2011-09-27 |
| 7564816 | Method and system for determining spectrum availability within a network | Alexe E. Leu | 2009-07-21 |
| 7409010 | Method and system for transmitting signals with reduced spurious emissions | — | 2008-08-05 |
| 7146176 | System and method for reuse of communications spectrum for fixed and mobile applications with efficient method to mitigate interference | — | 2006-12-05 |
| 5976666 | Electromagnetic radiation absorbing devices and associated methods of manufacture and use | Subhash C. Narang, Asutosh Nigam, Sei-ichi Yokoi, Robert Christopher Schmitt, Kenneth J. Harker | 1999-11-02 |
| 4901080 | Radar test device with planar reflecting shield | — | 1990-02-13 |
| 4879560 | Radar test device with rotator inside subject-support fixture | — | 1989-11-07 |