CO

Clifton S. Otto

UA US Army: 1 patents #2,720 of 6,974Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Lakewood, WA: #18 of 64 inventorsTop 30%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,162,508 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7291016 Ophthalmic surgery simulation device — 2007-11-06
D494652 Dolphin fin swimming accessory — 2004-08-17