Inventor
SCHEER ROGER L
US5 patents
⚠️ This page may combine multiple inventors who share the name “SCHEER ROGER L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
4 patentsUS6657595B1Dec 2, 2003
Sensor-driven adaptive counterpoise antenna system
MOTOROLA INC261 citations98
US6765536B2Jul 20, 2004
Antenna with variably tuned parasitic element
MOTOROLA INC313 citations94
US6933893B2Aug 23, 2005
Electronically tunable planar antenna and method of tuning the same
MOTOROLA INC30 citations85
US7516678B2Apr 14, 2009
Model hand for electromagnetic testing
MOTOROLA INC1 citations44