Inventor · disambiguated record
Thomas Hafemeister
Also filed as: HAFEMEISTER THOMAS
5 granted patents·32 citations·filing 1995–2006
77Inventor score
Technology areasH04N
Top patents by PatentIndex Score
5 records- 0171US6593974B1Circuit arrangement for demodulating an intermediate-frequency video signalKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Jul 15, 2003·12 cites·10 claims
- 0261US7233368B2Down-converterNXP BV·Filed 2002·Granted Jun 19, 2007·5 cites·16 claims
- 0353US8614769B2Intermediate frequency processing device for processing both analogue and digital television intermediate frequency signalsHAFEMEISTER THOMAS·Filed 2006·Granted Dec 24, 2013·1 cites·23 claims
- 0439US6169585B1Circuit arrangement for demodulating an intermediate-frequency video signalPHILIPS CORP·Filed 1999·Granted Jan 2, 2001·9 cites·10 claims
- 0534US5526061ACircuit arrangement for demodulating a video signalPHILIPS CORP·Filed 1995·Granted Jun 11, 1996·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →