Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319226 | Method of fabricating an ion sensitive field effect transistor with a Ta.sub.2 O.sub.5 hydrogen ion sensing membrane | Dae Hong Kwon | 1994-06-07 |
| 5309085 | Measuring circuit with a biosensor utilizing ion sensitive field effect transistors | — | 1994-05-03 |