Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6372662 | Method of oxidizing a silicon surface | Keith Smith, Clarence J. Higdon | 2002-04-16 | $5,837,000 |
| 5989718 | Dielectric diffusion barrier | Keith Smith, Clarence J. Higdon | 1999-11-23 | $10,926,000 |