P

Inventor

HULLS LEONARD R

US6 patents
⚠️ This page may combine multiple inventors who share the name “HULLS LEONARD R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RCA CORP

3 patents
US4178546ADec 11, 1979

Alternator test apparatus and method

RCA CORP209 citations93
US4189940AFeb 26, 1980

Engine fault diagnosis

RCA CORP28 citations79
US4133205AJan 9, 1979

Identification of engine cylinder having fault

RCA CORP12 citations70

NUMONICS CORP

2 patents
US4570033AFeb 11, 1986

Polyphase digitizer

NUMONICS CORP31 citations90
US4552991ANov 12, 1985

Absolute position coordinate determining device employing a single phase difference measurement to determine cursor position

NUMONICS CORP44 citations90

US ARMY

1 patent
US3965749AJun 29, 1976

Sampling and dilution method

US ARMY32 citations78