Inventor · disambiguated record
Paul W. Chung
Also filed as: CHUNG PAUL W · CHUNG PAUL W S · CHUNG PAUL WINGSHING
20 granted patents·499 citations·filing 1982–2002
96Inventor score
Top patents by PatentIndex Score
20 records- 0194US4649516ADynamic row buffer circuit for DRAMIBM·Filed 1984·Granted Mar 10, 1987·76 cites·14 claims
- 0287US4929918ASetting and dynamically adjusting VCO free-running frequency at system levelIBM·Filed 1989·Granted May 29, 1990·43 cites·13 claims
- 0386US5969523APreamplifier bias mode to re-initialize a GMR head after losing initializationIBM·Filed 1997·Granted Oct 19, 1999·47 cites·17 claims
- 0485US5822141AHigh speed FET write driver for an inductive headIBM·Filed 1996·Granted Oct 13, 1998·47 cites·38 claims
- 0583US6822817B2Preamplifier circuit suitable for use in magnetic storage devicesIBM·Filed 2002·Granted Nov 23, 2004·31 cites·38 claims
- 0679US4812784ATemperature stable voltage controlled oscillator with super linear wide frequency rangeIBM·Filed 1987·Granted Mar 14, 1989·27 cites·9 claims
- 0778US6420910B1Quasi-current sensing input impedance controlled preamplifier for magnetoresistive elementsIBM·Filed 1999·Granted Jul 16, 2002·41 cites·18 claims
- 0876US6271977B1Multi-state preamplifier for disk drivesIBM·Filed 1999·Granted Aug 7, 2001·28 cites·12 claims
- 0972US6340882B1Accurate current source with an adjustable temperature dependence circuitIBM·Filed 2000·Granted Jan 22, 2002·20 cites·12 claims
- 1072US6175462B1High input impedance single ended, low supply voltage magnetoresistive preamplifier circuitsIBM·Filed 1997·Granted Jan 16, 2001·24 cites·6 claims
- 1166US6525896B2Method and circuitry for high voltage application with MOSFET technologyIBM·Filed 1998·Granted Feb 25, 2003·19 cites·7 claims
- 1265US6850378B2Method and apparatus for providing quadrature biasing for coupled-pair circuitsHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Feb 1, 2005·6 cites·24 claims
- 1361US5391935AAssertive latching flip-flopIBM·Filed 1993·Granted Feb 21, 1995·16 cites·10 claims
- 1458US5012246ABiCMOS analog-to-digital converter with minimized metastabilityIBM·Filed 1990·Granted Apr 30, 1991·22 cites·9 claims
- 1556US5001482ABiCMOS digital-to-analog converter for disk drive digital recording channel architectureIBM·Filed 1990·Granted Mar 19, 1991·12 cites·8 claims
- 1654US4808840ADynamic edge-triggered latchIBM·Filed 1987·Granted Feb 28, 1989·10 cites·14 claims
- 1745US5422642ADC centering analog receiver for flash A/D converterIBM·Filed 1993·Granted Jun 6, 1995·13 cites·18 claims
- 1842US6265905B1Quasi-voltage sensing input impedance controlled preamplifier for magnetoresistive elementsIBM·Filed 1999·Granted Jul 24, 2001·9 cites·18 claims
- 1941US4859880AHigh speed CMOS differential driverIBM·Filed 1988·Granted Aug 22, 1989·5 cites·8 claims
- 2033US4496852ALow power clock generatorIBM·Filed 1982·Granted Jan 29, 1985·3 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Paul W. Chung files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →