MH

Matthew Allen Hadden

EX Excelsior: 1 patents #4 of 4Top 100%
📍 Guelph, CA: #176 of 736 inventorsTop 25%
Overall (All Time): #1,342,724 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12385254 Eavestrough debris guard Timothy Howard NEEB, Tristan Zimmermann 2025-08-12
12129654 Eavestrough debris guard Timothy Howard NEEB, Tristan Zimmermann 2024-10-29
11986062 Lever weightlifting belt Michael John Brunner 2024-05-21