Issued Patents All Time
Showing 101–120 of 120 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6271681 | PCI-compatible programmable logic devices | Richard G. Cliff, Francis B. Heile, Joseph Huang, David W. Mendel, Bruce B. Pedersen +2 more | 2001-08-07 |
| 6271729 | Phase-locked loop or delay-locked loop circuitry for programmable logic devices | Chiakang Sung, Joseph Huang, Robert Richard Noel Bielby | 2001-08-07 |
| 6262595 | High-speed programmable interconnect | Joseph Huang, Chiakang Sung, Khai Nguyen, Xiaobao Wang, Richard G. Cliff | 2001-07-17 |
| 6259272 | Programmable logic array integrated circuit architectures | Richard G. Cliff, Francis B. Heile, Chiakang Sung, Bruce B. Pedersen | 2001-07-10 |
| 6252419 | LVDS interface incorporating phase-locked loop circuitry for use in programmable logic device | Chiakang Sung, Richard G. Cliff | 2001-06-26 |
| 6246270 | Innovated AC kicker for high speed low voltage swing differential output buffer with temperature compensation | Joseph Huang, Wayne Yeung, Chiakang Sung, Richard G. Cliff, Khai Nguyen +2 more | 2001-06-12 |
| 6236231 | Programmable logic integrated circuit devices with low voltage differential signaling capabilities | Khai Nguyen, Xiaobao Wang, In Whan Kim, Chiakang Sung, Richard G. Cliff +2 more | 2001-05-22 |
| 6204688 | Programmable logic array integrated circuit devices with interleaved logic array blocks | Richard G. Cliff, Francis B. Heile, Joseph Huang, David W. Mendel, Bruce B. Pedersen +2 more | 2001-03-20 |
| 6177844 | Phase-locked loop or delay-locked loop circuitry for programmable logic devices | Chiakang Sung, Joseph Huang, Robert Richard Noel Bielby | 2001-01-23 |
| 6127844 | PCI-compatible programmable logic devices | Richard G. Cliff, Joseph Huang, Chiakang Sung | 2000-10-03 |
| 6114915 | Programmable wide-range frequency synthesizer | Joseph Huang, Xiaobao Wang, Chiakang Sung, Khai Nguyen, Wayne Yeung +1 more | 2000-09-05 |
| 5999015 | Logic region resources for programmable logic devices | Richard G. Cliff, Francis B. Heile, Joseph Huang, David W. Mendel, Bruce B. Pedersen +1 more | 1999-12-07 |
| 5982195 | Programmable logic device architectures | Richard G. Cliff, Francis B. Heile, Joseph Huang, Fung Fung Lee, Cameron McClintock +5 more | 1999-11-09 |
| 5963049 | Programmable logic array integrated circuit architectures | Richard G. Cliff, Francis B. Heile, Joseph Huang, Christopher F. Lane, Fung Fung Lee +7 more | 1999-10-05 |
| 5915017 | Method and apparatus for securing programming data of programmable logic device | Chiakang Sung | 1999-06-22 |
| 5909126 | Programmable logic array integrated circuit devices with interleaved logic array blocks | Richard G. Cliff, Francis B. Heile, Joseph Huang, Christopher F. Lane, Fung Fung Lee +7 more | 1999-06-01 |
| 5825197 | Means and apparatus to minimize the effects of silicon processing defects in programmable logic devices | Christopher F. Lane, Srinivas T. Reddy | 1998-10-20 |
| 5768372 | Method and apparatus for securing programming data of a programmable logic device | Chiakang Sung | 1998-06-16 |
| 5694058 | Programmable logic array integrated circuits with improved interconnection conductor utilization | Srinivas T. Reddy, Chiakang Sung | 1997-12-02 |
| 5592102 | Means and apparatus to minimize the effects of silicon processing defects in programmable logic devices | Christopher F. Lane, Srinivas T. Reddy | 1997-01-07 |