Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7786661 | Emissive electrode materials for electric lamps and methods of making | István Károly Deme, Zsolt Nemeth | 2010-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7786661 | Emissive electrode materials for electric lamps and methods of making | István Károly Deme, Zsolt Nemeth | 2010-08-31 |