Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6857290 | Method of applying barrier coatings to glass panels | Brad Duffy | 2005-02-22 |
| 6730373 | Glass panel with barrier coating and related methods | Brad Duffy | 2004-05-04 |
| 6625378 | Variable optical attenuator device | Nada A. O'Brien, J. Gordon H. Mathew, Michael J. Cumbo, Bryant P. Hichwa | 2003-09-23 |
| 6490381 | Fabry-Perot optical switch | Glenn Clarke, Bryant P. Hichwa, Christopher Iaconis, Douglas G. Jensen, Stephen C. Olson +2 more | 2002-12-03 |
| 5728456 | Methods and apparatus for providing an absorbing, broad band, low brightness, antireflection coating | Paul M. Le Febvre, Eric W. Kurman | 1998-03-17 |