Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7482880 | Frequency modulated output clock from a digital frequency/phase locked loop | Scott W. Herrin, Chris C. Dao, Patrick M. Falvey, Thomas J. Rodriguez | 2009-01-27 |
| 7420426 | Frequency modulated output clock from a digital phase locked loop | Scott W. Herrin, Chris C. Dao, Patrick M. Falvey, Thomas J. Rodriguez | 2008-09-02 |
| 6348806 | Method and apparatus for measuring gate leakage current in an integrated circuit | Murat Okandan | 2002-02-19 |
| 6297757 | Method and circuit for testing an analog-to-digital converter module on a data processing system having an intermodule bus | Jiang Chen, Robert S. Jones, Christian R. Ahrens, Scott W. Herrin | 2001-10-02 |
| 5646550 | High reliability output buffer for multiple voltage system | Rene M. Delgado, Steve Lim | 1997-07-08 |
| 5504782 | Current mode transmitter and receiver for reduced RFI | — | 1996-04-02 |
| 5404386 | Programmable clock for an analog converter in a data processor and method therefor | Kelvin E. McCollough, Colleen M. Collins, Cheri L. Harrington | 1995-04-04 |
| 5302952 | Automatic A/D converter operation with pause capability | Carl D. Wiseman, William D. Huston, Colleen M. Collins, Mark R. Heene | 1994-04-12 |
| 5293167 | Automatic A/D converter operation with selectable result format | Craig D. Shaw, William D. Huston | 1994-03-08 |
| 5281867 | Multiple channel sampling circuit having minimized crosstalk interference | Kelvin E. McCollough | 1994-01-25 |
| 5185607 | Method and apparatus for testing an analog to digital converter | Jose A. Lyon | 1993-02-09 |
| 5175547 | Method and apparatus for testing an analog to digital converter | Jose A. Lyon | 1992-12-29 |
| 5168276 | Automatic A/D converter operation using a programmable control table | William D. Huston, Mark R. Heene | 1992-12-01 |
| 5166685 | Automatic selection of external multiplexer channels by an A/D converter integrated circuit | William D. Huston, William P. LaViolette | 1992-11-24 |
| 5081454 | Automatic A/D converter operation using programmable sample time | William D. Huston, Mark R. Heene | 1992-01-14 |
| 4634905 | Power-on-reset circuit having a differential comparator with intrinsic offset voltage | — | 1987-01-06 |
| 4581551 | Input/output circuit for use with various voltages | — | 1986-04-08 |
| 4520347 | Code conversion circuit | — | 1985-05-28 |
| 4517551 | Digital to analog converter circuit | — | 1985-05-14 |
| 4513258 | Single input oscillator circuit | Michael J. Jamiolkowski | 1985-04-23 |
| 4484092 | MOS Driver circuit having capacitive voltage boosting | — | 1984-11-20 |
| 4394748 | ROM Column select circuit and sense amplifier | — | 1983-07-19 |