Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6873719 | Image acquisition apparatus | — | 2005-03-29 |
| 6388751 | Apparatus for determining optical properties of liquid samples | — | 2002-05-14 |
| 4863868 | Apparatus for detecting the presence of micro organism in liquid | — | 1989-09-05 |
| 4853618 | Particle counter with variable sized aperture | — | 1989-08-01 |