Inventor
RUPPEL JOHN STEPHEN
US3 patents
Patents
3 patentsUS5737705AApr 7, 1998
Method and apparatus for frequency assignment of a base station
MOTOROLA INC57 citations94
US5974325AOct 26, 1999
Cellular radio system using common radio backbone
MOTOROLA INC39 citations91
US6064269AMay 16, 2000
Power amplifier with variable input voltage source
MOTOROLA INC47 citations90