Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6348808 | Mobile ionic contamination detection in manufacture of semiconductor devices | — | 2002-02-19 |
| 6284586 | Integrated circuit device and method of making the same using chemical mechanical polishing to remove material in two layers following masking | John J. Seliskar, Derryl D. J. Allman, John Gregory, Dim-Lee Kwong | 2001-09-04 |
| 6228767 | Non-linear circuit elements on integrated circuits | — | 2001-05-08 |
| 6175124 | Method and apparatus for a wafer level system | Richard K. Cole, Scott J. Rittenhouse, Brad S. Tollerud, Matthew Von Thun | 2001-01-16 |
| 6115233 | Integrated circuit device having a capacitor with the dielectric peripheral region being greater than the dielectric central region | John J. Seliskar, Derryl D. J. Allman, John Gregory, Dim-Lee Kwong | 2000-09-05 |
| 6091652 | Testing semiconductor devices for data retention | Steven L. Haehn | 2000-07-18 |
| 6066560 | Non-linear circuit elements on integrated circuits | — | 2000-05-23 |
| 5861652 | Method and apparatus for protecting functions imbedded within an integrated circuit from reverse engineering | Richard K. Cole | 1999-01-19 |
| 5576224 | Method for manufacturing a monitor element | Richard K. Cole, Matthew Von Thun, Crystal J. Hass, Derryl D. J. Allman | 1996-11-19 |
| 5466614 | Structure and method for remotely measuring process data | Richard K. Cole, Matthew Von Thun, Crystal J. Hass, Derryl D. J. Allman | 1995-11-14 |
| 5233563 | Memory security device | Richard K. Cole | 1993-08-03 |
| 5168464 | Nonvolatile differential memory device and method | Carl M. Stanchak, Raymond A. Turi | 1992-12-01 |