Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4681444 | Automatic wavelength calibration apparatus | Morteza M. Chamran | 1987-07-21 |
| 4647199 | Automatic shutter system | Morteza M. Chamran | 1987-03-03 |
| 4644485 | Phase-locked timing system for a spectrophotometer | Morteza M. Chamran | 1987-02-17 |
| 4643571 | Current control system for spectrophotometers | Morteza M. Chamran | 1987-02-17 |
| 4633078 | Optical interference eliminator | — | 1986-12-30 |
| 4616210 | Spectrophotometers | Morteza M. Chamran | 1986-10-07 |
| 4468601 | Stepper motor control | Mort Chamran | 1984-08-28 |