DM

David Keith Magyari

📍 Madison Heights, MI: #101 of 274 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,189,317 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6714653 Sound capturing method and device Douglas Magyari 2004-03-30
5793873 Sound capturing method and device Douglas Magyari 1998-08-11