Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319702 | Apartment balcony | Ian Gillespie, Alexander John Stone, Brian D. Giesbrecht | 2022-05-03 |
| D703132 | Battery charger | Guy Timothy Pearson, Jeff Douglas Everett, Boguslaw Wozniczka, David Paul Gaffney, Alexander John Stone +1 more | 2014-04-22 |