HD

Howard B. Druckerman

IBM: 2 patents #32,839 of 70,183Top 50%
Overall (All Time): #2,023,571 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8966431 Semiconductor timing improvement Jeanne P. Bickford, Erik L. Hedberg, Joseph J. Oler, Jr. 2015-02-24
6516432 AC scan diagnostic method Franco Motika, Phillip J. Nigh, Peilin Song 2003-02-04