CH

Christopher M. Hubbard

HF Hubb Filters: 2 patents #1 of 1Top 100%
📍 Madras, OR: #5 of 11 inventorsTop 50%
🗺 Oregon: #985 of 4,132 inventorsTop 25%
Overall (2018): #160,159 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9987575 Filter and method for filtering a liquid — 2018-06-05
9943787 Method of filtering a liquid with a filter assembly having a primary and a secondary filter — 2018-04-17