Inventor · disambiguated record
Thomas A. D. Riley
Also filed as: RILEY THOMAS · RILEY THOMAS A D · RILEY THOMAS ATKIN DENNING
10 granted patents·1 pending application·684 citations·filing 1989–2011
92Inventor score
Files withSKYWORKS SOLUTIONS INC4PHILSAR SEMICONDUCTOR INC2CONEXANT SYSTEMS INC1FANG JIANHONG1KABEN RES INC1
Top patents by PatentIndex Score
11 records- 0197US4965531AFrequency synthesizers having dividing ratio controlled by sigma-delta modulatorUNIV CARLETON·Filed 1989·Granted Oct 23, 1990·166 cites·21 claims
- 0295US6515553B1Delta-sigma based dual-port modulation scheme and calibration techniques for similar modulation schemesCONEXANT SYSTEMS INC·Filed 2000·Granted Feb 4, 2003·191 cites·60 claims
- 0392US6236703B1Fractional-N divider using a delta-sigma modulatorPHILSAR SEMICONDUCTOR INC·Filed 1999·Granted May 22, 2001·113 cites·22 claims
- 0491US6404291B1Linear low noise phase loop frequency synthesizer using controlled divider pulse widthsPHILSAR SEMICONDUCTOR INC·Filed 2001·Granted Jun 11, 2002·52 cites·26 claims
- 0586US6570518B2Multiple stage delta sigma modulatorSKYWORKS SOLUTIONS INC·Filed 2001·Granted May 27, 2003·56 cites·12 claims
- 0685US5781044ADelta-sigma fractional-N frequency synthesizer and frequency discriminator suitable for use thereinNORTHERN TELECOM LTD·Filed 1995·Granted Jul 14, 1998·72 cites·23 claims
- 0770US6822488B1Frequency synthesizerSKYWORKS SOLUTIONS INC·Filed 2000·Granted Nov 23, 2004·12 cites·24 claims
- 0862US6785346B1Complex phase-locked loop demodulator for low-IF and zero-IF radio receiversSKYWORKS SOLUTIONS INC·Filed 2000·Granted Aug 31, 2004·8 cites·5 claims
- 0957US6944257B2Phase error cancellation circuit and method for fractional frequency dividers and circuits incorporating sameKABEN RES INC·Filed 2003·Granted Sep 13, 2005·10 cites·41 claims
- 1053US7079598B2Complex phase-locked loop demodulator for low-IF and zero-IF radio receiversSKYWORKS SOLUTIONS INC·Filed 2004·Granted Jul 18, 2006·4 cites·6 claims
- 1122US2012280745A1Multi-layer switching in charge-domain or sampling if filtersFANG JIANHONG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →