Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753722 | Method and apparatus for voltage regulation within an integrated circuit | Martin L. Voogel, Philip D. Costello | 2004-06-22 |
| 6448809 | FPGA with a plurality of input reference voltage levels | F. Erich Goetting, Scott O. Frake, Steven P. Young | 2002-09-10 |
| 6441641 | Programmable logic device with partial battery backup | Raymond C. Pang, Jane W. Sowards, Scott O. Frake, Jennifer Wong, F. Erich Goetting +2 more | 2002-08-27 |
| 6366117 | Nonvolatile/battery-backed key in PLD | Raymond C. Pang, Jennifer Wong, Scott O. Frake, Jane W. Sowards, F. Erich Goetting +2 more | 2002-04-02 |
| 6294930 | FPGA with a plurality of input reference voltage levels | F. Erich Goetting, Scott O. Frake, Steven P. Young | 2001-09-25 |
| 6204691 | FPGA with a plurality of input reference voltage levels grouped into sets | F. Erich Goetting, Scott O. Frake, Steven P. Young | 2001-03-20 |
| 6049227 | FPGA with a plurality of I/O voltage levels | F. Erich Goetting, Scott O. Frake, Steven P. Young | 2000-04-11 |
| 5958026 | Input/output buffer supporting multiple I/O standards | F. Erich Goetting, Scott O. Frake | 1999-09-28 |
| 5877632 | FPGA with a plurality of I/O voltage levels | F. Erich Goetting, Scott O. Frake, Steven P. Young | 1999-03-02 |
| 5694047 | Method and system for measuring antifuse resistance | F. Erich Goetting, David P. Schultz | 1997-12-02 |