DM

David McElvaney

📍 Monkton, MD: #16 of 60 inventorsTop 30%
🗺 Maryland: #10,129 of 35,612 inventorsTop 30%
Overall (All Time): #1,591,996 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7139371 Remote internet telephony device — 2006-11-21
7016481 Remote internet telephony device — 2006-03-21
6859525 Internet telephony device — 2005-02-22