Issued Patents All Time
Showing 51–75 of 175 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289755 | Volatile memory elements with soft error upset immunity | Irfan Rahim, Jeffrey T. Watt, Myron W. Wong, William Bradley Vest | 2012-10-16 |
| 8248110 | Clock switch-over circuits and methods | Gary Lai, Ryan Fung, Vaughn Betz, Marcel A. LeBlanc | 2012-08-21 |
| 8237465 | Omnibus logic element for packing or fracturing | James Schleicher, Richard Yuan, Bruce B. Pedersen, Sinan Kaptanoglu, Gregg William Baeckler +4 more | 2012-08-07 |
| 8217678 | Fracturable lookup table and logic element | David Lewis, Bruce B. Pedersen, Sinan Kaptanoglu | 2012-07-10 |
| 8217464 | N-well/P-well strap structures | Dustin Do, Giles V. Powell, Bradley Jensen, Swee Aun Lau, Wuu-Cherng Lin +1 more | 2012-07-10 |
| 8201129 | PLD architecture for flexible placement of IP function blocks | Cameron McClintock, Brian Johnson, Richard G. Cliff, Srinivas T. Reddy, Chris Lane +3 more | 2012-06-12 |
| 8198914 | Apparatus and methods for adjusting performance of programmable logic devices | Christopher F. Lane, Ketan Zaveri, Richard G. Cliff, Cameron McClintock, Srinivas T. Reddy +1 more | 2012-06-12 |
| 8188781 | Memory interface phase-shift circuitry to support multiple frequency ranges | — | 2012-05-29 |
| 8130574 | Error detection on programmable logic resources | Ninh D. Ngo, Kerry Veenstra | 2012-03-06 |
| 8105885 | Hardened programmable devices | Jeffrey T. Watt | 2012-01-31 |
| 8103975 | Apparatus and methods for optimizing the performance of programmable logic devices using multiple supply voltage | David Lewis, Vaughn Betz, Paul Leventis, Christopher F. Lane, Jeffrey T. Watt +1 more | 2012-01-24 |
| 8081502 | Memory elements with body bias control | Irfan Rahim, Jun Liu, William Bradley Vest, Lu Zhou, Qi Xiang +3 more | 2011-12-20 |
| 8072237 | Computer-aided design tools and memory element power supply circuitry for selectively overdriving circuit blocks | Irfan Rahim | 2011-12-06 |
| 8064280 | Scaleable look-up table based memory | Philip Pan, Lu Zhou, Aniket Kadkol | 2011-11-22 |
| 8030962 | Configuration random access memory | Irfan Rahim, Myron W. Wong, William Bradley Vest, Jeffrey T. Watt | 2011-10-04 |
| 7994816 | Multiple data rate memory interface architecture | Brian Johnson | 2011-08-09 |
| 7969215 | High-performance memory interface circuit architecture | Joseph Huang, Chiakang Sung, Philip Pan, Yan Chong, Brian Johnson | 2011-06-28 |
| 7948792 | Memory and techniques for using same | Lu Zhou | 2011-05-24 |
| 7936184 | Apparatus and methods for adjusting performance of programmable logic devices | Christopher F. Lane, Ketan Zaveri, Richard G. Cliff, Cameron McClintock, Srinivas T. Reddy +1 more | 2011-05-03 |
| 7920410 | Memory elements with increased write margin and soft error upset immunity | Irfan Rahim, Lu Zhou, Madhuri Mailavaram, Srinivas Perisetty | 2011-04-05 |
| 7911240 | Clock switch-over circuits and methods | Gary Lai, Ryan Fung, Vaughn Betz, Marcel A. LeBlanc | 2011-03-22 |
| 7911230 | Omnibus logic element for packing or fracturing | James Schleicher, Richard Yuan, Bruce B. Pedersen, Sinan Kaptanoglu, Gregg William Baeckler +4 more | 2011-03-22 |
| 7907460 | Error detection on programmable logic resources | Ninh D. Ngo, Kerry Veenstra | 2011-03-15 |
| 7839165 | User-accessible freeze-logic for dynamic power reduction and associated methods | Michael D. Hutton | 2010-11-23 |
| 7812633 | Apparatus and method for the arithmetic over-ride of look up table outputs in a programmable logic device | David Lewis, Philip Pan, James Schleicher | 2010-10-12 |