Inventor · disambiguated record

Martin H. Johanndeiter

Also filed as: JOHANNDEITER MARTIN H

3 granted patents·33 citations·filing 1986–1987

69Inventor score

Technology areasH04N

Files withPHILIPS CORP3

Top patents by PatentIndex Score

3 records

0158US4739395ACircuit arrangement for increasing the definition of color contours of a color television signal using selective edge enhancementPHILIPS CORP·Filed 1986·Granted Apr 19, 1988·17 cites·6 claims
0249US4800428ACircuit arrangement for a television receiver comprising a video text decoderPHILIPS CORP·Filed 1987·Granted Jan 24, 1989·12 cites·12 claims
0332US4710802ATelevision receiver including a circuit arrangement for demodulating an NTSC-coded color signalPHILIPS CORP·Filed 1986·Granted Dec 1, 1987·4 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →