Inventor
BARNETT RONNIE D
US8 patents
⚠️ This page may combine multiple inventors who share the name “BARNETT RONNIE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRASS VALLEY GROUP
7 patentsUS4800432AJan 24, 1989
Video Difference key generator
GRASS VALLEY GROUP134 citations93
US4821269AApr 11, 1989
Diagnostic system for a digital signal processor
GRASS VALLEY GROUP44 citations91
US4752826AJun 21, 1988
Intra-field recursive interpolator
GRASS VALLEY GROUP25 citations91
US5408272AApr 18, 1995
Method of producing a composited video image based on depth
GRASS VALLEY GROUP20 citations90
US4853784AAug 1, 1989
Video switcher with independent processing of selected video signals
GRASS VALLEY GROUP53 citations90
US4743970AMay 10, 1988
Picture transformation memory
GRASS VALLEY GROUP21 citations81
US4873568AOct 10, 1989
Digital video effects apparatus
GRASS VALLEY GROUP15 citations73