DL

David D. Lewin

CC Coast Cutlery: 47 patents #1 of 27Top 4%
LS Leupold & Stevens: 11 patents #6 of 71Top 9%
CA Cyber Acoustics: 1 patents #5 of 8Top 65%
📍 Portland, OR: #271 of 9,213 inventorsTop 3%
🗺 Oregon: #531 of 28,073 inventorsTop 2%
Overall (All Time): #39,873 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 51–59 of 59 patents

Patent #TitleCo-InventorsDate
D685831 Spotting scope Michael Wunnicke 2013-07-09
D682339 Game camera Eric R. Uppiano 2013-05-14
D675239 Spotting scope Michael Wunnicke, Todd A. Juenemann 2013-01-29
D674831 Spotting scope Michael Wunnicke 2013-01-22
D672381 Binoculars Michael Wunnicke 2012-12-11
D671974 Binoculars Michael Wunnicke, Hieu T. Nguyen 2012-12-04
8152327 Focusing lens system David C. Brands, R. Stephen Mulder 2012-04-10
D650104 Lantern David C. Brands 2011-12-06
D645592 Flashlight David C. Brands 2011-09-20