DL

David Luetkemeyer

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Chesterfield, MO: #3,708 of 6,461 inventorsTop 60%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,638,895 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5858041 Clean air system — 1999-01-12