Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828620 | Nonvolatile memory cell with low doping region | Christopher J. Pass, Raminda Udaya Madurawe, John E. Turner, Rakesh Patel, Peter J. Wright | 2004-12-07 |
| 6781883 | Apparatus and method for margin testing single polysilicon EEPROM cells | Raminda Udaya Madurawe, Myron W. Wong, John C. Costello, Bruce E. Mielk | 2004-08-24 |
| 6646919 | Apparatus and method for margin testing single polysilicon EEPROM cells | Raminda Udaya Madurawe, Myron W. Wong, John C. Costello, Bruce F. Mielke | 2003-11-11 |
| 6573138 | Nonvolatile memory cell with low doping region | Christopher J. Pass, Raminda Udaya Madurawe, John E. Turner, Rakesh Patel, Peter J. Wright | 2003-06-03 |
| 6532170 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 2003-03-11 |
| 6456529 | Programmable impedance device | Sau C. Wang | 2002-09-24 |
| 6442073 | Nonvolatile memory cell with multiple gate oxide thicknesses | — | 2002-08-27 |
| 6366498 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 2002-04-02 |
| 6320788 | Programmable impedance device | Sau C. Wang | 2001-11-20 |
| 6295230 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 2001-09-25 |
| 6282122 | Evaluation of memory cell characteristics | — | 2001-08-28 |
| 6268623 | Apparatus and method for margin testing single polysilicon EEPROM cells | Raminda Udaya Madurawe, Myron W. Wong, John C. Costello, Bruce E. Mielke | 2001-07-31 |
| 6243296 | Compact electrically erasable memory cells and arrays | — | 2001-06-05 |
| 6236597 | Nonvolatile memory cell with multiple gate oxide thicknesses | — | 2001-05-22 |
| 6226201 | Techniques to configure nonvolatile cells and cell arrays | Raminda Udaya Madurawe | 2001-05-01 |
| 6201734 | Programmable impedance device | Sau C. Wang | 2001-03-13 |
| 6122209 | Method of margin testing programmable interconnect cell | Christopher J. Pass, Raminda Udaya Madurawe, John E. Turner, Rakesh Patel, Peter J. Wright | 2000-09-19 |
| 6078521 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 2000-06-20 |
| 6052309 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 2000-04-18 |
| 6031763 | Evaluation of memory cell characteristics | — | 2000-02-29 |
| 6028787 | Nonvolatile static memory circuit | Raminda Udaya Madurawe | 2000-02-22 |
| 6018476 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 2000-01-25 |
| 6005806 | Nonvolatile configuration cells and cell arrays | Raminda Udaya Madurawe | 1999-12-21 |
| 5959891 | Evaluation of memory cell characteristics | — | 1999-09-28 |
| 5949710 | Programmable interconnect junction | Christopher J. Pass, Raminda Udaya Madurawe, John E. Turner, Rakesh Patel, Peter J. Wright | 1999-09-07 |