Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646583 | Acoustic isolator having a high impedance layer of hafnium oxide | Paul H. Kobrin, Jeffrey F. DeNatale | 1997-07-08 |
| 5627112 | Method of making suspended microstructures | William E. Tennant, Isoris S. Gergis | 1997-05-06 |