Issued Patents All Time
Showing 151–175 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411124 | Programmable logic device logic modules with shift register capabilities | Brian Johnson, Richard G. Cliff | 2002-06-25 |
| 6384625 | Programmable logic devices with enhanced multiplexing capabilities | Christopher F. Lane, Bruce B. Pedersen | 2002-05-07 |
| 6353551 | Static random access memory circuits | — | 2002-03-05 |
| 6344755 | Programmable logic device with redundant circuitry | Srinivas T. Reddy, Manuel Mejia, Bruce B. Pedersen | 2002-02-05 |
| 6335634 | Circuitry and methods for internal interconnection of programmable logic devices | Srinivas T. Reddy, Ketan Zaveri, Christopher F. Lane, Cameron McClintock, Bruce B. Pedersen +2 more | 2002-01-01 |
| 6300794 | Programmable logic device with hierarchical interconnection resources | Srinivas T. Reddy, Richard G. Cliff, Christopher F. Lane, Ketan Zaveri, Manuel Mejia +2 more | 2001-10-09 |
| 6278288 | Programmable logic device with enhanced multiplexing capabilities in interconnect resources | Richard G. Cliff, David Jefferson, Cameron McClintock, Kurosu R. Altaf | 2001-08-21 |
| 6255846 | Programmable logic devices with enhanced multiplexing capabilities | Christopher F. Lane, Bruce B. Pedersen | 2001-07-03 |
| 6225823 | Input/output circuitry for programmable logic devices | Christopher F. Lane, Srinivas T. Reddy, David Jefferson | 2001-05-01 |
| 6215326 | Programmable logic device architecture with super-regions having logic regions and a memory region | David Jefferson, Cameron McClintock, James Schleicher, Manuel Mejia, Bruce B. Pedersen +3 more | 2001-04-10 |
| 6201404 | Programmable logic device with redundant circuitry | Srinivas T. Reddy, Manuel Mejia, Bruce B. Pedersen | 2001-03-13 |
| 6202185 | Methods and apparatus for facilitating scan testing of circuitry | — | 2001-03-13 |
| 6181160 | Programmable logic device with hierarchical interconnection resources | — | 2001-01-30 |
| 6166559 | Redundancy circuitry for logic circuits | Cameron McClintock, Richard G. Cliff | 2000-12-26 |
| 6157210 | Programmable logic device with circuitry for observing programmable logic circuit signals and for preloading programmable logic circuits | Ketan Zaveri, Christopher F. Lane, Srinivas T. Reddy, Cameron McClintock, Bruce B. Pedersen | 2000-12-05 |
| 6128215 | Static random access memory circuits | — | 2000-10-03 |
| 6121790 | Programmable logic device with enhanced multiplexing capabilities in interconnect resources | Richard G. Cliff, David Jefferson, Cameron McClintock, Kurosu R. Altaf | 2000-09-19 |
| 6107825 | Input/output circuitry for programmable logic devices | Christopher F. Lane, Srinivas T. Reddy, David Jefferson | 2000-08-22 |
| 6107824 | Circuitry and methods for internal interconnection of programmable logic devices | Srinivas T. Reddy, Ketan Zaveri, Christopher F. Lane, Cameron McClintock, Bruce B. Pedersen +2 more | 2000-08-22 |
| 6091258 | Redundancy circuitry for logic circuits | Cameron McClintock, Richard G. Cliff | 2000-07-18 |
| 6084427 | Programmable logic devices with enhanced multiplexing capabilities | Christopher F. Lane, Bruce B. Pedersen | 2000-07-04 |
| 6034536 | Redundancy circuitry for logic circuits | Cameron McClintock, Richard G. Cliff | 2000-03-07 |
| 6028809 | Programmable logic device incorporating a tristateable logic array block | James Schleicher | 2000-02-22 |
| 5977793 | Programmable logic device with hierarchical interconnection resources | Srinivas T. Reddy, Richard G. Cliff, Christopher F. Lane, Ketan Zaveri, Manuel Mejia +2 more | 1999-11-02 |
| 5754063 | Method and apparatus to measure internal node timing | — | 1998-05-19 |