Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927918 | Optical sensor element and optical sample analyzing apparatus | Sunny Bhachoo, John Eveness, Teresa Joe | 2015-01-06 |
| 5672257 | Electrochemical metal analysis | Stephen William Birch, John Bolbot, Irving J. Higgins | 1997-09-30 |
| 5525511 | Electrochemical biosensor stability | — | 1996-06-11 |