Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5723517 | System for controlling the color of compounded polymer(s) using in-process color measurements | Paul Kenneth Houpt | 1998-03-03 |
| 5559173 | System for controlling the color of compounded polymer(s) using in-process color measurements | Paul Kenneth Houpt | 1996-09-24 |
| 5526285 | Imaging color sensor | John L. Schneiter, Walter Vincent Dixon | 1996-06-11 |