CH

Cathy Haglund

US United Air Specialists: 2 patents #7 of 25Top 30%
📍 Cincinnati, OH: #3,621 of 8,043 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,986,915 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9718018 Filter cleaning system and method Travis Haynam, Matt Stehlin 2017-08-01
8864913 Filter cleaning system and method Travis Haynam, Matt Stehlin 2014-10-21