Issued Patents All Time
Showing 76–100 of 145 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835992 | Closely-spaced VCSEL and photodetector for applications requiring their independent operation | Stanley E. Swirhun | 2004-12-28 |
| 6823066 | Digital access arrangement circuitry and method having current ramping control of the hookswitch | George Tyson Tuttle, Navdeep S. Sooch, David R. Welland | 2004-11-23 |
| 6804497 | Partitioned radio-frequency apparatus and associated methods | Donald A. Kerth, Richard T. Behrens, G. Diwakar Vishakhadatta, G. Tyson Tuttle, Vishnu Srinivasan | 2004-10-12 |
| 6753214 | Photodetector with isolation implant region for reduced device capacitance and increased bandwidth | David Brinkmann, John Hart Lindemann | 2004-06-22 |
| 6754341 | External resistor and method to minimize power dissipation in DC holding circuitry for a communication system | Navdeep S. Sooch, David R. Welland | 2004-06-22 |
| 6751724 | Method and apparatus for instruction fetching | William C. Moyer, James S. Thomas, John Arends, John J. Vaglica | 2004-06-15 |
| 6751245 | Single mode vertical cavity surface emitting laser | John Wasserbauer | 2004-06-15 |
| 6683548 | Analog isolation system with digital communication across a capacitive barrier | Navdeep S. Sooch, David R. Welland | 2004-01-27 |
| 6654409 | Direct digital access arrangement circuitry and method for connecting DSL circuitry to phone lines | Navdeep S. Sooch, David R. Welland | 2003-11-25 |
| 6611553 | Isolation system with digital communication across a capacitive barrier | Navdeep S. Sooch, David R. Welland | 2003-08-26 |
| 6591378 | Debug controller in a data processor and method therefor | John Arends, William C. Moyer | 2003-07-08 |
| 6587560 | Low voltage circuits powered by the phone line | Navdeep S. Sooch, David R. Welland | 2003-07-01 |
| 6570513 | Isolation system with digital communication across a capacitive barrier | Navdeep S. Sooch, David R. Welland | 2003-05-27 |
| 6567435 | VCSEL power monitoring system using plastic encapsulation techniques | Dale Isaacson, Tehseen Abidi | 2003-05-20 |
| 6522745 | Digital access arrangement circuitry and method having a synthesized ringer impedance for connecting to phone lines | George Tyson Tuttle, Navdeep S. Sooch, David R. Welland | 2003-02-18 |
| 6516024 | Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with low distortion and current limiting | Timothy J. Dupuis, George Tyson Tuttle, Navdeep S. Sooch, David R. Welland | 2003-02-04 |
| 6505290 | Method and apparatus for interfacing a processor to a coprocessor | William C. Moyer, John Arends | 2003-01-07 |
| 6504864 | Digital access arrangement circuitry and method for connecting to phone lines having a second order DC holding circuit | Timothy J. Dupuis, George Tyson Tuttle, Navdeep S. Sooch, David R. Welland | 2003-01-07 |
| 6498825 | Digital access arrangement circuitry and method for connecting to phone lines having a DC holding circuit with programmable current limiting | Timothy J. Dupuis, George Tyson Tuttle, Navdeep S. Sooch, David R. Welland | 2002-12-24 |
| 6480602 | Ring-detect interface circuitry and method for a communication system | Timothy J. Dupuis, Bradley J. Fluke, Navdeep S. Sooch, David R. Welland | 2002-11-12 |
| 6456712 | Separation of ring detection functions across isolation barrier for minimum power | Jerrell P. Hein, Navdeep S. Sooch, David R. Welland | 2002-09-24 |
| 6442271 | Digital isolation system with low power mode | George Tyson Tuttle, Jerrell P. Hein, Timothy J. Dupuis, Navdeep S. Sooch, David R. Welland | 2002-08-27 |
| 6442213 | Digital isolation system with hybrid circuit in ADC calibration loop | Andrew W. Krone, Timothy J. Dupuis, Navdeep S. Sooch, David R. Welland | 2002-08-27 |
| 6430229 | Capacitive isolation system with digital communication and power transfer | Navdeep S. Sooch, David R. Welland | 2002-08-06 |
| 6408034 | Framed delta sigma data with unlikely delta sigma data patterns | Andrew W. Krone, Jerrell P. Hein, Navdeep S. Sooch, David R. Welland | 2002-06-18 |