DL

Douglas D. Lefever

AD Advantest: 1 patents #714 of 1,193Top 60%
Motorola: 1 patents #6,475 of 12,470Top 55%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,228,022 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6252415 Pin block structure for mounting contact pins Donald W. Harer 2001-06-26
6111419 Method of processing a substrate including measuring for planarity and probing the substrate Larry J. Bustos 2000-08-29