P

Inventor

LEE WILLIAM C

US13 patents
⚠️ This page may combine multiple inventors who share the name “LEE WILLIAM C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ITT

4 patents
US4999833AMar 12, 1991

Network connectivity control by artificial intelligence

ITT130 citations97
US4616364AOct 7, 1986

Digital hopped frequency, time diversity system

ITT46 citations92
US4607375AAug 19, 1986

Covert communication system

ITT57 citations92
US4611212ASep 9, 1986

Field component diversity antenna and receiver arrangement

ITT14 citations73

PACTEL CORP

3 patents
US5243598ASep 7, 1993

Microcell system in digital cellular

PACTEL CORP340 citations98
US5067147ANov 19, 1991

Microcell system for cellular telephone system

PACTEL CORP169 citations98
US4932049AJun 5, 1990

Cellular telephone system

PACTEL CORP132 citations97

MEDASONICS INC

2 patents
US5827969AOct 27, 1998

Portable hand held doppler fetal heart rate probe with selective power settings

MEDASONICS INC22 citations87
US5630418AMay 20, 1997

Noise controller for automatically detecting and attenuating break noise in a portable hand held doppler fetal heart beat probe

MEDASONICS INC5 citations61

BELL TELEPHONE LABOR INC

1 patent
US4249181AFeb 3, 1981

Cellular mobile radiotelephone system using tilted antenna radiation patterns

BELL TELEPHONE LABOR INC177 citations98

AIRTOUCH COMMUNICATIONS OF CAL

1 patent
US5504936AApr 2, 1996

Microcells for digital cellular telephone systems

AIRTOUCH COMMUNICATIONS OF CAL85 citations96

AIRTOUCH COMMUNICATIONS

1 patent
US5349631ASep 20, 1994

Inbuilding telephone communication system

AIRTOUCH COMMUNICATIONS67 citations94

LEE WILLIAM C

1 patent
US4976215ADec 11, 1990

Door activity monitoring apparatus

LEE WILLIAM C2 citations47