Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11586057 | Moisture-resistant eye wear | Ronald D. Blum, William Kokonaski, Claudio Dalla Longa, Mark Graham, Joshua N. Haddock +5 more | 2023-02-21 |
| 11061252 | Hinge for electronic spectacles | Ronald D. Blum, William Kokonaski, Claudio Dalla Longa, Mark Graham, Joshua N. Haddock +5 more | 2021-07-13 |
| 10613355 | Moisture-resistant eye wear | Ronald D. Blum, William Kokonaski, Claudio Dalla Longa, Mark Graham, Joshua N. Haddock +5 more | 2020-04-07 |
| 9028062 | Electronic eyeglass frame | William Kokonaski, Ronald D. Blum, Tiziano Tabacchi, Martin Boch, Massimo Pinazza +2 more | 2015-05-12 |
| 8708483 | Electronic eyeglass frame | William Kokonaski, Ronald D. Blum, Tiziano Tabacchi, Martin Boch, Massimo Pinazza +2 more | 2014-04-29 |
| 8337014 | Electronic eyeglass frame | William Kokonaski, Ronald D. Blum, Tiziano Tabacchi, Martin Boch, Massimo Pinazza +2 more | 2012-12-25 |