Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6062935 | Bubble generator | — | 2000-05-16 |
| 6038027 | Method for measuring material thickness profiles | Michael A. Marcus, Jiann-Rong Lee, Harry Wayne Harris | 2000-03-14 |
| 5659392 | Associated dual interferometric measurement apparatus for determining a physical property of an object | Michael A. Marcus, David Wideman | 1997-08-19 |
| 5596409 | Associated dual interferometric measurement method for determining a physical property of an object | Michael A. Marcus, David Wideman | 1997-01-21 |
| 4941490 | Low temperature apparatus for cleaning jewelry and gems | — | 1990-07-17 |