Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425192 | Integrated circuit decoupling capacitors | Irfan Rahim, William Bradley Vest | 2016-08-23 |
| 8289755 | Volatile memory elements with soft error upset immunity | Irfan Rahim, Jeffrey T. Watt, Andy L. Lee, William Bradley Vest | 2012-10-16 |
| 8154942 | Integrated circuits with fuse programming and sensing circuitry | Ping Xiao, Weiying Ding, Mario Guzman | 2012-04-10 |
| 8030962 | Configuration random access memory | Irfan Rahim, Andy L. Lee, William Bradley Vest, Jeffrey T. Watt | 2011-10-04 |
| 7834667 | Precharge and discharge of I/O output driver | — | 2010-11-16 |
| 7800400 | Configuration random access memory | Irfan Rahim, Andy L. Lee, William Bradley Vest, Jeffrey T. Watt | 2010-09-21 |
| 7800402 | Look-up table overdrive circuits | Irfan Rahim, Sriram Muthukumar, William Bradley Vest | 2010-09-21 |
| 7733159 | High voltage tolerance emulation using voltage clamp for oxide stress protection | Rafael C. Camarota, John C. Costello | 2010-06-08 |
| 7710147 | Techniques for configuring programmable logic using on-chip nonvolatile memory | Thomas H. White, William Bradley Vest, Dirk A. Reese | 2010-05-04 |
| 7375551 | Techniques for configuring programmable logic using on-chip nonvolatile memory | Thomas H. White, William Bradley Vest, Dirk A. Reese | 2008-05-20 |
| 7236398 | Structure of a split-gate memory cell | Richard G. Smolen | 2007-06-26 |
| 7030647 | Techniques for configuring programmable logic using on-chip nonvolatile memory | Thomas H. White, William Bradley Vest, Dirk A. Reese | 2006-04-18 |
| 6972987 | Techniques for reducing power consumption in memory cells | Thomas H. White | 2005-12-06 |
| 6965251 | Input buffer with hysteresis option | Neil Nghia Tran, Nima Gilanpour, Weiying Ding | 2005-11-15 |
| 6781883 | Apparatus and method for margin testing single polysilicon EEPROM cells | Raminda Udaya Madurawe, John C. Costello, James D. Sansbury, Bruce E. Mielk | 2004-08-24 |
| 6774707 | Charge pump circuits and methods | Mian Z. Smith, Guu Lin, Stephanie Tran | 2004-08-10 |
| 6664846 | Cross coupled N-channel negative pump | Min Maung, William Bradley Vest | 2003-12-16 |
| 6646919 | Apparatus and method for margin testing single polysilicon EEPROM cells | Raminda Udaya Madurawe, John C. Costello, James D. Sansbury, Bruce F. Mielke | 2003-11-11 |
| 6346827 | Programmable logic device input/output circuit configurable as reference voltage input circuit | Wayne Yeung, Chiakang Sung, Khai Nguyen, Bonnie I. Wang, Xiaobao Wang +2 more | 2002-02-12 |
| 6335636 | Programmable logic device input/output circuit configurable as reference voltage input circuit | Wayne Yeung, Chiakang Sung, Khai Nguyen, Bonnie I. Wang, Xiaobao Wang +2 more | 2002-01-01 |
| 6279145 | Apparatus and method for isolating noisy signals in an integrated circuit | — | 2001-08-21 |
| 6268623 | Apparatus and method for margin testing single polysilicon EEPROM cells | Raminda Udaya Madurawe, John C. Costello, James D. Sansbury, Bruce E. Mielke | 2001-07-31 |
| 6242941 | Reducing I/O noise when leaving programming mode | W. Bradley Vest, Mark W. Fiester, John C. Costello, Robert Richard Noel Bielby, Krishna Rangasayee | 2001-06-05 |
| 6236237 | Output buffer predriver with edge compensation | Mark T. Chan | 2001-05-22 |
| 6184703 | Method and circuit for reducing output ground and power bounce noise | William Bradley Vest, Dirk A. Reese, John C. Costello | 2001-02-06 |