Inventor
ZIMMER ROBERT A
US4 patents
⚠️ This page may combine multiple inventors who share the name “ZIMMER ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD CO
3 patentsUS5734680AMar 31, 1998
Analog implementation of a partial response maximum likelihood (PRML) read channel
HEWLETT PACKARD CO64 citations94
US4902982AFeb 20, 1990
Nonlinear noninverting transimpedance amplifier
HEWLETT PACKARD CO12 citations72
US5317280AMay 31, 1994
High impedance circuit using PFET
HEWLETT PACKARD CO5 citations61