Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950950 | Electroluminescent device with silazane-containing luminescent zone | Robert James Perry | 1990-08-21 |
| 4927726 | Photoreceptor with polynuclear bisoxazole or bisthizole | Michael Scozzafava, Ralph H. Young | 1990-05-22 |
| 4885211 | Electroluminescent device with improved cathode | Steven A. VanSlyke | 1989-12-05 |
| 4769292 | Electroluminescent device with modified thin film luminescent zone | Chin H. Chen, Ramanuj Goswami | 1988-09-06 |
| 4720432 | Electroluminescent device with organic luminescent medium | Steven A. VanSlyke, Luther C. Roberts | 1988-01-19 |
| 4539507 | Organic electroluminescent devices having improved power conversion efficiencies | Steven A. VanSlyke | 1985-09-03 |
| 4356429 | Organic electroluminescent cell | — | 1982-10-26 |
| 4281053 | Multilayer organic photovoltaic elements | — | 1981-07-28 |