Inventor
VAN DEN HEUVEL ANTHONY P
US21 patents
⚠️ This page may combine multiple inventors who share the name “VAN DEN HEUVEL ANTHONY P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
20 patentsUS5127054AJun 30, 1992
Speech quality improvement for voice coders and synthesizers
MOTOROLA INC184 citations98
US5038342AAug 6, 1991
TDM/FDM communication system supporting both TDM and FDM-only communication units
MOTOROLA INC129 citations97
US5418813AMay 23, 1995
Method and apparatus for creating a composite waveform
MOTOROLA INC64 citations96
US5301359AApr 5, 1994
Bulletin board resource for communication system access
MOTOROLA INC204 citations96
US5179559AJan 12, 1993
Handoff method for a cellular system
MOTOROLA INC58 citations96
US5943333AAug 24, 1999
Radio communications device and method
MOTOROLA INC77 citations95
US6459891B1Oct 1, 2002
Wireless device, control system and methods for protected sites with operation according to interference parameters
MOTOROLA INC27 citations92
US6172994B1Jan 9, 2001
Method and apparatus for creating a composite waveform
MOTOROLA INC26 citations92
US4979188ADec 18, 1990
Spectrally efficient method for communicating an information signal
MOTOROLA INC40 citations91
US4942570AJul 17, 1990
Multiple control slot TDM/FDM communication system
MOTOROLA INC49 citations91
US4363129ADec 7, 1982
Method and means of minimizing simulcast distortion in a receiver when using a same-frequency repeater
MOTOROLA INC42 citations91
US5625875AApr 29, 1997
Method for allocating communications resources in a radio communications system
MOTOROLA INC39 citations90
US4775995AOct 4, 1988
Adaptive splatter control
MOTOROLA INC47 citations90
US4641222AFeb 3, 1987
Mounting system for stress relief in surface mounted components
MOTOROLA INC66 citations90
US5559807ASep 24, 1996
Power amplifier linearization in a TDMA mobile radio system
MOTOROLA INC46 citations87
US4409836AOct 18, 1983
Apparatus and method for detecting the cessation of motion of a body
MOTOROLA INC20 citations82
US4860312AAug 22, 1989
Quality improvement for a digitally transmitted information signal
MOTOROLA INC8 citations74
US4442416AApr 10, 1984
Variable impedance synthesis apparatus
MOTOROLA INC15 citations73
US4430619AFeb 7, 1984
Adaptive radio frequency intermodulation minimizing apparatus
MOTOROLA INC17 citations73
US5278990AJan 11, 1994
Two way radio communication system
MOTOROLA INC3 citations63