Inventor
DOLBY RAY M
US24 patents
⚠️ This page may combine multiple inventors who share the name “DOLBY RAY M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOLBY RAY MILTON
17 patentsUS4773094ASep 20, 1988
Apparatus and method for calibrating recording and transmission systems
DOLBY RAY MILTON180 citations98
US4281217AJul 28, 1981
Apparatus and method for the identification of specially encoded FM stereophonic broadcasts
DOLBY RAY MILTON63 citations96
US4922535AMay 1, 1990
Transient control aspects of circuit arrangements for altering the dynamic range of audio signals
DOLBY RAY MILTON49 citations92
US4918678AApr 17, 1990
Disc reproducing system for compensating mechanical imperfections
DOLBY RAY MILTON32 citations92
US4736433AApr 5, 1988
Circuit arrangements for modifying dynamic range using action substitution and superposition techniques
DOLBY RAY MILTON32 citations92
US4490691ADec 25, 1984
Compressor-expander circuits and, circuit arrangements for modifying dynamic range, for suppressing mid-frequency modulation effects and for reducing media overload
DOLBY RAY MILTON52 citations92
US5185806AFeb 9, 1993
Audio compressor, expander, and noise reduction circuits for consumer and semi-professional use
DOLBY RAY MILTON24 citations87
US5003522AMar 26, 1991
Disc reproducing system for compensating mechanical imperfections
DOLBY RAY MILTON20 citations82
US4701722AOct 20, 1987
Circuit arrangements for modifying dynamic range using series and parallel circuit techniques
DOLBY RAY MILTON24 citations82
US4815068AMar 21, 1989
Audio encoder for use with more than one decoder each having different characteristics
DOLBY RAY MILTON21 citations77
US4801890AJan 31, 1989
Circuit arrangements for modifying dynamic range using variable combining techniques
DOLBY RAY MILTON8 citations73
US4766395AAug 23, 1988
Circuits to provide desired conductance characteristics using a FET
DOLBY RAY MILTON9 citations73
US4498055AFeb 5, 1985
Circuit arrangements for modifying dynamic range
DOLBY RAY MILTON12 citations73
US4498060AFeb 5, 1985
Circuit arrangements for modifying dynamic range using series arranged bi-linear circuits
DOLBY RAY MILTON16 citations73
US4786879ANov 22, 1988
Attenuator circuit employing bootstrapping
DOLBY RAY MILTON4 citations62
US4755979AJul 5, 1988
Disc reproducing system for compensating mechanical imperfections
DOLBY RAY MILTON4 citations62
US4712208ADec 8, 1987
Disc reproducing system for compensating mechanical imperfections
DOLBY RAY MILTON3 citations62
DOLBY LABORATORIES INC
4 patentsUS4338684AJul 6, 1982
Scanning system for reproducing side-by-side optical sound tracks
DOLBY LABORATORIES INC7 citations73
US4223188ASep 16, 1980
Scanning system for reproduction of optical sound tracks with clear area noise discriminator delay means
DOLBY LABORATORIES INC8 citations73
US4388729AJun 14, 1983
Systems for reducing noise in video signals using amplitude averaging of undelayed and time delayed signals
DOLBY LABORATORIES INC16 citations70
US4184055AJan 15, 1980
Scanning system for reproduction of optical sound tracks with clear area noise discriminator delay means
DOLBY LABORATORIES INC4 citations62