Inventor
ZOCHER JOAN E
US4 patents
Patents
4 patentsUS6021332AFeb 1, 2000
Multi-mode radiotelephone having a multiple battery arrangement
MOTOROLA INC76 citations94
US5737685AApr 7, 1998
Co-located subscriber unit to subscriber unit communication within a satellite communication system
MOTOROLA INC35 citations91
US5426825AJun 27, 1995
Device and method for flexibly attaching a pager
MOTOROLA INC24 citations91
US5396643AMar 7, 1995
Geographic-area selective low-earth satellite-based paging broadcast system and method
MOTOROLA INC29 citations89