DH

David Hobson

📍 Langley, CA: #77 of 236 inventorsTop 35%
Overall (All Time): #2,086,368 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10383968 Bathroom air purification and odor reduction system 2019-08-20
8123823 High solids content dispersions Benjamin Boulay, Alexander F. Psaila 2012-02-28