DA

David W. Ankey

RI Ric Investments: 2 patents #105 of 265Top 40%
📍 New Kensington, PA: #113 of 233 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,190,897 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D489817 Patient interface device Jason P. Eaton, Steven B. Radney 2004-05-11
D483477 Patient interface device Jason P. Eaton, Steven B. Radney 2003-12-09