AS

Alexander John Stone

DT Delta-Q Technologies: 3 patents #6 of 33Top 20%
📍 Burnaby, CA: #221 of 1,166 inventorsTop 20%
Overall (All Time): #954,567 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11319702 Apartment balcony Ian Gillespie, Alex J. Feldman, Brian D. Giesbrecht 2022-05-03
D828294 Battery charger Ngai Eric Lau, Jeff Douglas Everett, Jonathan Eric Stroud, James Lennox Fox 2018-09-11
D796431 Battery charger Ngai Eric Lau, Jeff Douglas Everett, Jonathan Eric Stroud, James Lennox Fox 2017-09-05
9679429 Wireless portable lock system Gordon Duncan, Alexander Jeffrey Feldman 2017-06-13
D703132 Battery charger Guy Timothy Pearson, Jeff Douglas Everett, Boguslaw Wozniczka, David Paul Gaffney, Alex J. Feldman +1 more 2014-04-22