Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559715 | Low pass filter | Jason R. Bergendahl | 2003-05-06 |
| 6526466 | Method and system for PLD swapping | James McManus, David P. Schultz, Wilson K. Yee | 2003-02-25 |
| 6448809 | FPGA with a plurality of input reference voltage levels | F. Erich Goetting, Venu M. Kondapalli, Steven P. Young | 2002-09-10 |
| 6441641 | Programmable logic device with partial battery backup | Raymond C. Pang, Venu M. Kondapalli, Jane W. Sowards, Jennifer Wong, F. Erich Goetting +2 more | 2002-08-27 |
| 6366117 | Nonvolatile/battery-backed key in PLD | Raymond C. Pang, Jennifer Wong, Jane W. Sowards, Venu M. Kondapalli, F. Erich Goetting +2 more | 2002-04-02 |
| 6294930 | FPGA with a plurality of input reference voltage levels | F. Erich Goetting, Venu M. Kondapalli, Steven P. Young | 2001-09-25 |
| 6204695 | Clock-gating circuit for reducing power consumption | Peter H. Alfke, Alvin Y. Ching, Jennifer Wong, Steven P. Young | 2001-03-20 |
| 6204691 | FPGA with a plurality of input reference voltage levels grouped into sets | F. Erich Goetting, Venu M. Kondapalli, Steven P. Young | 2001-03-20 |
| 6049227 | FPGA with a plurality of I/O voltage levels | F. Erich Goetting, Venu M. Kondapalli, Steven P. Young | 2000-04-11 |
| 6034557 | Delay circuit with temperature and voltage stability | David P. Schultz | 2000-03-07 |
| 5958026 | Input/output buffer supporting multiple I/O standards | F. Erich Goetting, Venu M. Kondapalli | 1999-09-28 |
| 5912937 | CMOS flip-flop having non-volatile storage | F. Erich Goetting | 1999-06-15 |
| 5877632 | FPGA with a plurality of I/O voltage levels | F. Erich Goetting, Venu M. Kondapalli, Steven P. Young | 1999-03-02 |
| 5764564 | Write-assisted memory cell and method of operating same | Philip D. Costello | 1998-06-09 |
| 5166858 | Capacitor formed in three conductive layers | Roger David Carpenter | 1992-11-24 |
| 4959565 | Output buffer with ground bounce control | Mark Knecht | 1990-09-25 |