Inventor
MELTON GEROD
US2 patents
Patents
2 patentsUS7259538B2Aug 21, 2007
Adaptive battery conditioning employing battery chemistry determination
HEWLETT PACKARD DEVELOPMENT CO31 citations89
US6783390B2Aug 31, 2004
Apparatus for preventing reverse polarity contact between a standard dry cell battery terminal and a battery compartment contact
HEWLETT PACKARD DEVELOPMENT CO16 citations80