Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819368 | Methods and apparatus for coupling an optical input to an illumination device | Alex Vayser, Douglas Rimer, Fernando Erismann, Gaston Tudury, Michael Boutillette +2 more | 2023-11-21 |
| 11632981 | Heat-not-burn device and method | Alexander Chinhak Chong, William Bartkowski, David Crosby | 2023-04-25 |
| 11606969 | Heat-not-burn device and method | Alexander Chinhak Chong, William Bartkowski, David Crosby | 2023-03-21 |
| 11589947 | Methods and apparatus for coupling an optical input to an illumination device | Alex Vayser, Douglas Rimer, Fernando Erismann, Gaston Tudury, Michael Boutillette +2 more | 2023-02-28 |