Inventor
PREUSS DIETER
DE3 patents
⚠️ This page may combine multiple inventors who share the name “PREUSS DIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HELL RUDOLF DR ING GMBH
2 patentsUS4393399AJul 12, 1983
Method and apparatus for partial electronic retouching of colors
HELL RUDOLF DR ING GMBH44 citations91
US4121259AOct 17, 1978
Method for digital run-length coding with redundance reduction for transmission of binarily coded picture informations
HELL RUDOLF DR ING GMBH53 citations85