Issued Patents All Time
Showing 51–75 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147634 | Method and apparatus for digital to analog conversion with reduced noise | Giri NK Rangan | 2000-11-14 |
| 6144473 | Method and apparatus for transceiving infrared signals | Shahriar Rokhsaz, H. Spence Jackson | 2000-11-07 |
| 6137279 | Adjustable power control module and applications thereof | Kenneth G Ifesinachukwa | 2000-10-24 |
| 6133769 | Phase locked loop with a lock detector | Fabiano Fontana, Ammisetti Prasad | 2000-10-17 |
| 6128354 | Data detection pre-amplifier circuit | H. Spence Jackson, Shahriar Rokhsaz | 2000-10-03 |
| 6055283 | Data detection circuit | H. Spence Jackson, Shahriar Rokhsaz | 2000-04-25 |
| 5977822 | Method and apparatus of pulse position demodulation | H. Spence Jackson, Timothy W. Markison, Gregg S. Kodra, Michael A. Margules | 1999-11-02 |
| 5933040 | Method and apparatus for a data detection circuit operating from a low voltage power source | Shahriar Rokhsaz, H. Spence Jackson | 1999-08-03 |
| 5909463 | Single-chip software configurable transceiver for asymmetric communication system | Terence L. Johnson, Peter Molnar, Howard E. Levin, Jeffrey P. Gleason, Robin Wiprud +6 more | 1999-06-01 |
| 5892800 | Data detection circuit having a pre-amplifier circuit | H. Spence Jackson, Shahriar Rokhsaz | 1999-04-06 |
| 5877654 | Class a amplifier with a digitally programmable miller compensation network | Joseph Yves Chan Yan Fong | 1999-03-02 |
| 5781728 | Flexible asymmetrical digital subscriber line ADSL transmitter, remote terminal using same, and method therefor | Michael R. May, Matthew A. Pendleton, Terence L. Johnson, Peter Molnar | 1998-07-14 |
| 5777522 | Electronic device for controlling a reactance value for a reactive element | Michael D. Cave | 1998-07-07 |
| 5742527 | Flexible asymmetrical digital subscriber line (ADSL) receiver, central office using same, and method therefor | Michael R. May, Matthew A. Pendleton, Terence L. Johnson, Peter Molnar | 1998-04-21 |
| 5682419 | Method and apparatus for providing infrastructure call support | Gary W. Grube, Timothy W. Markison, Matthew A. Pendleton | 1997-10-28 |
| 5678170 | Method and apparatus for monitoring and limiting distribution of data | Gary W. Grube, Timothy W. Markison | 1997-10-14 |
| 5635936 | Method and apparatus for providing a high current driver on integrated circuits | — | 1997-06-03 |
| 5619505 | Method for producing and recovering a data stream for a DMT transceiver | Gary W. Grube, Timothy W. Markison, Matthew A. Pendleton | 1997-04-08 |
| 5615261 | Method and apparatus for detecting illicit RF data transmissions | Gary W. Grube, Timothy W. Markison | 1997-03-25 |
| 5608725 | Method and apparatus of a communications system having a DMT infrastructure | Gary W. Grube, Timothy W. Markison, Matthew A. Pendleton | 1997-03-04 |
| 5606577 | Method and apparatus for a DMT transmitter having a data for matter coupled directly to a constellation encoder | Gary W. Grube, Timothy W. Markison, Matthew A. Pendleton | 1997-02-25 |
| 5602916 | Method and apparatus for preventing unauthorized monitoring of wireless data transmissions | Gary W. Grube, Timothy W. Markison | 1997-02-11 |
| 5596301 | Apparatus for a synthesized reactance controlled oscillator usable in a phase locked loop | Michael D. Cave | 1997-01-21 |
| 5594796 | Method and apparatus for detecting unauthorized distribution of data | Gary W. Grube, Timothy W. Markison | 1997-01-14 |
| 5555263 | Method and apparatus for reducing switching oscillations in an | Joseph C. Y. Fong | 1996-09-10 |