DM

David Montague

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Cambridge, MA: #853 of 8,183 inventorsTop 15%
🗺 Massachusetts: #9,595 of 88,656 inventorsTop 15%
Overall (All Time): #368,338 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12151768 Foldable step-through mid-drive e-bike and folding bike fastened by steering assembly 2024-11-26
12049274 On-board vehicle lock 2024-07-30
11951853 Electric vehicle fastening and charging system with wireless control 2024-04-09
10377435 Multi-function bicycle cargo rack and stand component 2019-08-13
9834275 Non-overlapping frame folding bike 2017-12-05
9469368 Bicycle wheel rotational fastening assembly Harry Montague 2016-10-18
8596727 Bicycle wheel rotational fastening assembly Harry Montague 2013-12-03
7954906 Quick release bicycle wheel Harry Montague 2011-06-07
7661767 Quick release bicycle wheel Harry Montague 2010-02-16
7296813 Manually height adjustable and rotatable steering assembly for bicycles Harry Montague 2007-11-20
5975551 Folding frame bicycle Harry Montague 1999-11-02
5868404 Roller skate braking system 1999-02-09
4900047 Foldable bicycle Harry Montague 1990-02-13