QH

Quinn A. J. Holtby

KH Katch Kan Holdings: 2 patents #1 of 1Top 100%
📍 Edmonton, CA: #25 of 348 inventorsTop 8%
Overall (2021): #121,565 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11162295 Cross-linked polyethylene foam insulation for window and door frames 2021-11-02
11085256 Self cleaning drilling rig fluid containment 2021-08-10