WF

William A. Fritzsche

NP Nptest: 1 patents #3 of 14Top 25%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #88,910 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6794861 Method and apparatus for socket calibration of integrated circuit testers Howard Maassen 2004-09-21