Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869505 | Electronic cigarette with multicameral liquid reservoir | Vaclav Borkovec | 2020-12-22 |
| 10716331 | Electronic smoking device with a glass capillary tube | Stefan Biel, Vaclav Borkovec, Neha Daryani | 2020-07-21 |