Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8618731 | Large-area flexible OLED light source | James Michael Kostka | 2013-12-31 |
| 8253329 | Enhanced edge seal design for organic light emitting diode (OLED) encapsulation | James Michael Kostka | 2012-08-28 |
| 8022631 | Color control of light sources employing phosphors | Bruce Richard Roberts, William Winder Beers | 2011-09-20 |