Inventor

FONDSE PIETER J

3 patents

Patents

3 patents

US4353088AOct 5, 1982

Coding and decoding system for video and audio signals

OAK INDUSTRIES INC128 citations94

US4340906AJul 20, 1982

Video signal coding by video signal polarity reversal on the basis of brightness level comparison

OAK INDUSTRIES INC123 citations93

US4424532AJan 3, 1984

Coding and decoding system for video and audio signals

OAK INDUSTRIES INC135 citations89