Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486997 | Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter | Charles L. Bruzzone, David J. W. Aastuen, Roger J. Strharsky, Stephen K. Eckhardt, Michael F. Weber | 2002-11-26 |
| 6449439 | Unitary light diffusing cavity | Richard A. Miller | 2002-09-10 |
| 6379016 | Light guide with extraction structures | Richard A. Miller, Leland R. Whitney, Kenneth A. Epstein | 2002-04-30 |
| 6347874 | Wedge light extractor with risers | Richard A. Miller, Leland R. Whitney | 2002-02-19 |