Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8502987 | Method and apparatus for measuring near-angle scattering of mirror coatings | Russell A. Chipman, Brian J. Daugherty, Steven A. Macenka | 2013-08-06 |
| 6896371 | Digital image projector with oriented fixed-polarization-axis polarizing beamsplitter | Jeffrey A. Shimizu, Peter J. Janssen | 2005-05-24 |
| 6873469 | Projection device with wire grid polarizers | Adrianus Johannes Stephanus Maria De Vaan | 2005-03-29 |
| 6773116 | Projection display device | Adrianus Johannes Stephanus Maria De Vaan, Holger Moench | 2004-08-10 |
| 6511183 | Digital image projector with oriented fixed-polarization-axis polarizing beamsplitter | Jeffrey A. Shimizu, Peter J. Janssen | 2003-01-28 |
| 5956441 | Multiple port optical component such as an isolater or the like | Stephen K. Fairchild, Reinhard Heinrich Knerr, Neal H. Thorsten | 1999-09-21 |