Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D725521 | Optical based monitoring device for process control and measurement of chemical composition and physical properties | John R. Kessler, Charlie Puch | 2015-03-31 |
| 6762841 | Method of performing spectral analysis in a pharmaceutical dissolution process | Danny D. Meyer | 2004-07-13 |
| 5617157 | Computer controlled subjective refractor | Tadmor Shalon, Marvin L. Pund, James D. Houseman, Steven Free | 1997-04-01 |
| 5459536 | Apparatus and method for automated perimetry | Tadmor Shalon, Marvin L. Pund, Mark Szus | 1995-10-17 |
| 4749276 | Long path absorption cell | Charles E. Wiswall | 1988-06-07 |