Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338435 | Integrated circuit hydrated sensor apparatus | Ronald E. Betts, Richard J. Koerner, Matthew J. Leader, Kee Van Sin, Jeffrey Graves +1 more | 1994-08-16 |
| 5284570 | Fluid sample analyte collector and calibration assembly | Ronald E. Betts, Richard J. Koerner, Douglas R. Hillier | 1994-02-08 |