Inventor · disambiguated record
Norbert Greitschus
Also filed as: GREITSCHUS NORBERT
10 granted patents·177 citations·filing 1995–2009
90Inventor score
Files withMICRONAS GMBH5MICRONAS INTERMETALL GMBH2GONZALEZ JOSE MANUEL GARCIA1ITT IND GMBH DEUTSCHE1ITT MFG ENTERPRISES INC1
Top patents by PatentIndex Score
10 records- 0189US6522115B1Pulse-width-modulated DC-DC converter with a ramp generatorMICRONAS GMBH·Filed 1999·Granted Feb 18, 2003·62 cites·5 claims
- 0278US7330141B2Compensation circuit and compensation method to compensate nonlinear distortions of an A/D converterMICRONAS GMBH·Filed 2004·Granted Feb 12, 2008·25 cites·18 claims
- 0372US5805029ADigitally adjustable crystal oscillator with a monolithic integrated oscillator circuitITT MFG ENTERPRISES INC·Filed 1997·Granted Sep 8, 1998·22 cites·8 claims
- 0466US6680645B2Active filter circuit with operational amplifierMICRONAS GMBH·Filed 2001·Granted Jan 20, 2004·13 cites·2 claims
- 0562US6411240B1Amplifier having a noise source for an analog-to-digital converterMICRONAS GMBH·Filed 2000·Granted Jun 25, 2002·12 cites·12 claims
- 0653US7123083B2Active filter circuit with operational amplifierMICRONAS GMBH·Filed 2004·Granted Oct 17, 2006·8 cites·2 claims
- 0748US8193856B2Amplifier and switched capacitor amplifier circuitGONZALEZ JOSE MANUEL GARCIA·Filed 2009·Granted Jun 5, 2012·3 cites·5 claims
- 0847US5872504ASemiconductor structure ladder network configurationITT IND GMBH DEUTSCHE·Filed 1997·Granted Feb 16, 1999·13 cites·12 claims
- 0945US6166526ADC/DC converterMICRONAS INTERMETALL GMBH·Filed 1999·Granted Dec 26, 2000·14 cites·19 claims
- 1036US6133767ADigital driver circuit for an integrated circuitMICRONAS INTERMETALL GMBH·Filed 1995·Granted Oct 17, 2000·5 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →