Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150006 | Blue emitting internal junction organic electroluminescent device (II) | Steven A. Van Slyke, Philip S. Bryan | 1992-09-22 |
| 5141671 | Mixed ligand 8-quinolinolato aluminum chelate luminophors | Philip S. Bryan, Steven A. VanSlyke | 1992-08-25 |
| 4568633 | Photographic elements and processes utilizing imagewise reduction of ferric ions | James A. Reczek, Robert C. Stewart | 1986-02-04 |