Inventor · disambiguated record
Klaus Graef
Also filed as: GRAEF KLAUS
3 granted patents·1 pending application·2 citations·filing 2001–2005
52Inventor score
Files withDIALOG SEMICONDUCTOR GMBH4
Top patents by PatentIndex Score
4 records- 0149US6873705B2Combine audio and ringing modeDIALOG SEMICONDUCTOR GMBH·Filed 2001·Granted Mar 29, 2005·2 cites·7 claims
- 0243US7388955B2Combine audio and ringing modeDIALOG SEMICONDUCTOR GMBH·Filed 2005·Granted Jun 17, 2008·0 cites·6 claims
- 0329US7433477B2Audio superpositioningDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Oct 7, 2008·0 cites·15 claims
- 0424US2003194081A1Ripple rejection for amplifierDIALOG SEMICONDUCTOR GMBH·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →