Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752502 | Parabolic membrane mirror having a shape-restorative force | Richard A. Carreras, Dan K. Marker, Dennis Duneman, James R. Rotge | 2004-06-22 |
| 6533426 | Method of centrifugally casting a parabolic membrane mirror having a shape-restorative force | Richard A. Carreras, Dan K. Marker, Dennis Duneman, James R. Rotge | 2003-03-18 |
| 6332687 | Plunger controlled, near-parabolic optical membrane mirror | Richard A. Carreras, Dan K. Marker, Dennis Duneman, James R. Rotge | 2001-12-25 |
| 6113242 | Active edge controlled optical quality membrane mirror | Dan K. Marker, Richard A. Carreras, Dennis Duneman | 2000-09-05 |
| 4649738 | Fluidic permeability measurement bridge | Arthur Howard Waldie, Marvis N. Gillum | 1987-03-17 |