Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208572 | Method for transmitting and receiving quadrature amplitude modulation signals, a system for carrying out said method, a machine-readable carrier and the use of a method for synchronously receiving quadrature amplitude modulation signals | Igor Borisovich Dounaev, Leonid Letunov | 2012-06-26 |
| 7903759 | Method for transmitting and receiving quadrature-amplitude modulation signals, system for implementing thereof, machine-readable medium, and application of the method for synchronizing reception of amplitude modulation signals | Igor Borisovich Dounaev, Leonid Letunov | 2011-03-08 |
| 7903765 | Method for demodulating the signal of multiple-position frequency manipulation with equidistant frequency spreading, demodulator for this signal, and computer-readable medium | Igor Borisovich Dounaev, Leonid Letunov | 2011-03-08 |
| 7246266 | Method and apparatus for firmware restoration in modems | Chris Sneed, Jay Evan Gottlieb, Liem U. To, Chi-Wen Chen | 2007-07-17 |
| 7129479 | Method and system for introducing an analyte into an ion mobility spectrometer | John J. Carroll, Reno Debono, Tri Van Le, Robert Sandor, Sabatino Nacson | 2006-10-31 |