RH

Richard F. Herlein

SS Schlumberger Systems & Services: 2 patents #1 of 10Top 10%
Schlumberger Technology: 1 patents #1 of 6Top 20%
📍 San Jose, CA: #18 of 546 inventorsTop 4%
🗺 California: #293 of 10,592 inventorsTop 3%
Overall (1989): #7,743 of 140,708Top 6%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4849702 Test period generator for automatic test equipment Burnell G. West 1989-07-18
4837521 Delay line control system for automatic test equipment Jeffrey A. Davis 1989-06-06
4820944 Method and apparatus for dynamically controlling the timing of signals in automatic test systems Jeffrey A. Davis, E. James Cotriss 1989-04-11