Inventor · disambiguated record
Marc H. Ryat
Also filed as: RYAT MARC · RYAT MARC H · RYAT MARC HENRI
31 granted patents·786 citations·filing 1988–2018
98Inventor score
Files withSGS THOMSON MICROELECTRONICS20PACESETTER INC3RYAT MARC HENRI2SEMICONDUCTOR COMPONENTS IND2NAT SEMICONDUCTOR CORP1
Top patents by PatentIndex Score
31 records- 0196US6356085B1Method and apparatus for converting capacitance to voltagePACESETTER INC·Filed 2000·Granted Mar 12, 2002·124 cites·32 claims
- 0289US5978417AAdaptive cable equalizerNAT SEMICONDUCTOR CORP·Filed 1996·Granted Nov 2, 1999·69 cites·50 claims
- 0385US6134060ACurrent bias, current sense for magneto-resistive preamplifier, preamplifying integrated circuit, and related methodsST MICROELECTRONICS INC·Filed 1997·Granted Oct 17, 2000·61 cites·27 claims
- 0483US8471628B2Amplifier with reduced output transients and method thereforRYAT MARC HENRI·Filed 2008·Granted Jun 25, 2013·14 cites·22 claims
- 0581US5293136ATwo-stage rail-to-rail operational amplifierSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Mar 8, 1994·31 cites·28 claims
- 0679US8570095B1Offset-compensated active load and methodRYAT MARC HENRI·Filed 2012·Granted Oct 29, 2013·7 cites·20 claims
- 0778US5684393ALinear transconductorsSGS THOMSON MICROELECTRONICS·Filed 1995·Granted Nov 4, 1997·30 cites·26 claims
- 0877US7054687B1Method and apparatus for position and motion sensingPACESETTER INC·Filed 2002·Granted May 30, 2006·75 cites·23 claims
- 0977US6477421B1Method and apparatus for position and motion sensingPACESETTER INC·Filed 2000·Granted Nov 5, 2002·80 cites·12 claims
- 1074US5294892ATwo-stage rail-to-rail class AB operational amplifierSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Mar 15, 1994·25 cites·21 claims
- 1173US5448158APTAT current sourceSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Sep 5, 1995·36 cites·15 claims
- 1271US5294893ADifferential output amplifier input stage with rail-to-rail common mode input rangeSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Mar 15, 1994·22 cites·20 claims
- 1371US5208552ARail to rail operational transconductance amplifierSGS THOMSON MICROELECTRONICS·Filed 1992·Granted May 4, 1993·23 cites·21 claims
- 1470US5481180APTAT current sourceSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Jan 2, 1996·21 cites·25 claims
- 1566US5446457ACurrent-summing digital-to-analog converter with binarily weighted current sourcesSGS THOMSON MICROELECTRONICS·Filed 1994·Granted Aug 29, 1995·24 cites·33 claims
- 1662US5323120AHigh swing operational transconductance amplifierSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Jun 21, 1994·16 cites·13 claims
- 1761US5349304AOperational amplifier having multiple positive inputsSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Sep 20, 1994·15 cites·26 claims
- 1860US8044717B2Amplifier circuit and method thereforSEMICONDUCTOR COMPONENTS IND·Filed 2011·Granted Oct 25, 2011·2 cites·6 claims
- 1960US7915953B2Amplifier circuit and method thereforSEMICONDUCTOR COMPONENTS IND·Filed 2007·Granted Mar 29, 2011·4 cites·16 claims
- 2059US5451859ALinear transconductorsSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Sep 19, 1995·15 cites·38 claims
- 2159US5389894APower amplifier having high output voltage swing and high output drive currentSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Feb 14, 1995·15 cites·19 claims
- 2256US6081396AMagnetic read/write head that detects open and short-circuitsSGS THOMSON MICROELECTRONICS·Filed 1997·Granted Jun 27, 2000·11 cites·25 claims
- 2354US5498953AHCM based transconductor circuitsSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Mar 12, 1996·15 cites·36 claims
- 2453US5471132ALogarithmic and exponential converter circuitsSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Nov 28, 1995·14 cites·20 claims
- 2552US5825167ALinear transconductorsSGS THOMSON MICROELECTRONICS·Filed 1997·Granted Oct 20, 1998·14 cites·11 claims
- 2649US5444361AWideband linear and logarithmic signal conversion circuitsSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Aug 22, 1995·9 cites·65 claims
- 2747US10673390B2Clamped output amplifierSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Jun 2, 2020·0 cites·19 claims
- 2840US5341109ACurrent mirror circuitSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Aug 23, 1994·6 cites·11 claims
- 2935US5498952APrecise current generatorSGS THOMSON MICROELECTRONICS·Filed 1992·Granted Mar 12, 1996·4 cites·60 claims
- 3030US5459430AResistor ratioed current multiplier/dividerSGS THOMSON MICROELECTRONICS·Filed 1994·Granted Oct 17, 1995·1 cites·12 claims
- 3122US4829231ACurrent mirror having a high output voltagePHILIPS CORP·Filed 1988·Granted May 9, 1989·3 cites·2 claims
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