Inventor

TOTZEK ULRICH

DE2 patents

Patents

2 patents

US4864397ASep 5, 1989

Arrangement for past DPCM coding of video signals according to a 2-D or 3-D coding method

SIEMENS AG8 citations68

US4866518ASep 12, 1989

Arrangement for DPCM coding of television signals with fast signal processing

SIEMENS AG0 citations36