Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11212380 | Ruggedized voice and data communications system | Myron C. Butler | 2021-12-28 |
| 10187501 | Ruggedized voice and data communications system | Myron C. Butler | 2019-01-22 |
| 9028317 | Card based instant lottery game and symbol matching draw based lottery game configuration | Michael D. Frick, David Richard Mizeur, Stan Pade | 2015-05-12 |
| 8540568 | Method and apparatus for jackpot progression based on mathematical expectancy for wins at each price point | Michael D. Frick, David Richard Mizeur, Stan Pade | 2013-09-24 |
| 7664031 | Wireless probe | — | 2010-02-16 |
| 6980785 | Direct conversion wireless receiver with digital phase equalization | Hong-Kui Yang | 2005-12-27 |
| 6707842 | Accelerated base station searching by buffering samples | Roland Rick, Brian Clarke Banister | 2004-03-16 |
| 6445727 | Method and apparatus for quick acquisition of pilot signals using bank switching method | Roland Rick, Brian Clarke Banister | 2002-09-03 |
| 6370672 | Determining the received data rate in a variable rate communications system | Roland Rick, Paul C. Wei, Feng Qian, Brian Clarke Banister | 2002-04-09 |
| 6091762 | Method and apparatus for quick acquisition of pilot signals using bank switching method | Roland Rick, Brian Clarke Banister | 2000-07-18 |
| 6064691 | Method and apparatus for acquisition of the strongest pilot signal | Brian Clarke Banister, Roland Rick | 2000-05-16 |
| 5706314 | Joint maximum likelihood channel and timing error estimation | Long Huynh | 1998-01-06 |
| 5706048 | Wireless digital data access system and method | — | 1998-01-06 |
| 5652771 | Time tracking based on a Taylor series of an expected signal | Michael Parr | 1997-07-29 |
| 5428610 | FM radio system employing time shared wide SCA for digital data band | — | 1995-06-27 |
| 5227808 | Wide-band L-band corporate fed antenna for space based radars | — | 1993-07-13 |