Inventor
PERLMAN STUART S
US11 patents
⚠️ This page may combine multiple inventors who share the name “PERLMAN STUART S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RCA LICENSING CORP
4 patentsUS4961108AOct 2, 1990
Circuitry for comb filtering PAL and NTSC video signals
RCA LICENSING CORP14 citations73
US5016092AMay 14, 1991
Control circuitry for an adaptive multistandard video comb filter
RCA LICENSING CORP4 citations62
US5005074AApr 2, 1991
Adaptive multistandard video comb filter
RCA LICENSING CORP4 citations62
US4933978AJun 12, 1990
Method and apparatus for determining the value of a sample in the mth position of an ordered list of a plurality of samples
RCA LICENSING CORP4 citations59
RCA THOMSON LICENSING CORP
3 patentsUS5317398AMay 31, 1994
Video/film-mode (3:2 pulldown) detector using patterns of two-field differences
RCA THOMSON LICENSING CORP117 citations97
US5235417AAug 10, 1993
Television signal scan conversion system with motion adaptive processing
RCA THOMSON LICENSING CORP17 citations73
US5225907AJul 6, 1993
Television signal scan conversion system with reduced noise sensitivity
RCA THOMSON LICENSING CORP12 citations73
RCA CORP
3 patentsUS4682230AJul 21, 1987
Adaptive median filter system
RCA CORP83 citations92
US4466015AAug 14, 1984
Automatic color burst magnitude control for a digital television receiver
RCA CORP15 citations72
US4126838ANov 21, 1978
Uniform surface acoustic wave transducer configuration having improved frequency selectivity
RCA CORP16 citations72