Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379233 | Optical arrangement for quantitative analysis instrument utilizing pulsed radiation emitting diodes | — | 1983-04-05 |
| 4286327 | Apparatus for near infrared quantitative analysis | Robert D. Rosenthal | 1981-08-25 |