Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8294353 | Lighting apparatus having barrier coating for reduced mercury depletion | Gabor Sajo, István Károly Deme, Ottokar GYULASI, Géza István Szeghy | 2012-10-23 |
GR
Gabriella Révész
Overall (All Time): #3,227,462 of 4,157,543Top 80%
1
Patents All Time