Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8564187 | Color organic light-emitting diode display device | Amalkumar P. Ghosh | 2013-10-22 |
| 7456380 | Asymmetrical microlenses on pixel arrays | R. Daniel McGrath | 2008-11-25 |
| 6297071 | Method of making planar image sensor color filter arrays | — | 2001-10-02 |
| 5889277 | Planar color filter array for CCDs with embedded color filter elements | Gilbert A. Hawkins, David L. Losee, Robert L. Nielsen | 1999-03-30 |
| 5756239 | Method of forming a color filter array with improved resolution | — | 1998-05-26 |
| 5677202 | Method for making planar color filter array for image sensors with embedded color filter arrays | Gilbert A. Hawkins, David L. Losee, Robert L. Nielsen | 1997-10-14 |
| 5419990 | Color filter arrays with optimum dye density | Sibylle L. Reithel | 1995-05-30 |
| 4876166 | Color filter array | Sibylle L. Reithel, Hugh G. McGuckin | 1989-10-24 |
| 4526856 | Low striation positive diazoketone resist composition with cyclic ketone(s) and aliphatic alcohol as solvents | James M. Lewis, Robert A. Owens, Richard F. Sweeney, Robert E. Rinehart | 1985-07-02 |