Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE40231 | High data spread spectrum transceiver and associated methods | James Leroy Snell, Carl F. Andren | 2008-04-08 |
| 6563858 | Method of performing antenna diversity in spread spectrum in wireless local area network | John Fakatselis | 2003-05-13 |
| 5883921 | Short burst acquisition circuit and method for direct sequence spread spectrum links | Carl F. Andren, John Fakatselis, Jim Snell | 1999-03-16 |
| 5732105 | Method of estimating signal quality in a DPSK demodulator | Carl F. Andren, Perry W. Frogge, Jim Snell | 1998-03-24 |
| 5694417 | Short burst direct acquisition direct sequence spread spectrum receiver | Carl F. Andren, John Fakatselis, Perry W. Frogge, Al Petrick, Jim Snell | 1997-12-02 |
| 5675339 | A/D reference level adjustment circuit to maintain optimum dynamic range at the A/D | Carl F. Andren, Ravindra Gokhale, Jim Snell | 1997-10-07 |
| 5654991 | Fast acquisition bit timing loop method and apparatus | Carl F. Andren, John Fakatselis, Jim Snell | 1997-08-05 |
| 5363401 | Mechanism for extracting hybrid (fh/ds) spread spectrum signals within multi-signal type environment | Charles Zahm, Edward A. Payne, Carl F. Andren | 1994-11-08 |
| 5029184 | Low probability of intercept communication system | Carl F. Andren, John A. Schachte | 1991-07-02 |