Inventor · disambiguated record
Hon Kin Chiu
Also filed as: CHIU HON K · CHIU HON KIN
29 granted patents·1 pending application·428 citations·filing 1998–2024
97Inventor score
Top patents by PatentIndex Score
30 records- 0196US7253700B1Circuit for controlling a linear-in-decibels attenuator circuit using an analog control signalNAT SEMICONDUCTOR CORP·Filed 2005·Granted Aug 7, 2007·43 cites·20 claims
- 0293US7148757B2Charge pump-based PLL having dynamic loop gainNAT SEMICONDUCTOR CORP·Filed 2005·Granted Dec 12, 2006·26 cites·25 claims
- 0392US6642747B1Frequency detector for a phase locked loop systemNAT SEMICONDUCTOR CORP·Filed 2002·Granted Nov 4, 2003·56 cites·14 claims
- 0492US6483361B1Lock detector for determining phase lock condition in PLL on a period-by-period basis according to desired phase errorNAT SEMICONDUCTOR CORP·Filed 2001·Granted Nov 19, 2002·56 cites·34 claims
- 0590US11870446B2High gain detector techniques for low bandwidth low noise phase-locked loopsTEXAS INSTRUMENTS INC·Filed 2021·Granted Jan 9, 2024·2 cites·20 claims
- 0689US6472912B1Device for power supply detection and power on resetNAT SEMICONDUCTOR CORP·Filed 2001·Granted Oct 29, 2002·38 cites·11 claims
- 0785US8076995B2Integrated digitally controlled linear-in-decibels attenuatorCHIU HON KIN·Filed 2010·Granted Dec 13, 2011·10 cites·12 claims
- 0885US6664809B1Method and system for a CMOS level shifter circuit for converting a low voltage input to a very high-voltage outputNAT SEMICONDUCTOR CORP·Filed 2001·Granted Dec 16, 2003·29 cites·18 claims
- 0984US6834093B1Frequency comparator circuitNAT SEMICONDUCTOR CORP·Filed 2004·Granted Dec 21, 2004·28 cites·20 claims
- 1082US6987406B1Wide frequency range phase-locked loop circuit with phase differenceNAT SEMICONDUCTOR CORP·Filed 2004·Granted Jan 17, 2006·27 cites·20 claims
- 1181US7694050B1Method and system for addressing multiple instances of a same type of device on a busNAT SEMICONDUCTOR CORP·Filed 2005·Granted Apr 6, 2010·11 cites·20 claims
- 1280US7675380B2Integrated digitally controlled linear-in-decibels attenuatorNAT SEMICONDUCTOR CORP·Filed 2007·Granted Mar 9, 2010·9 cites·12 claims
- 1374US6873670B1Automatic pre-scaler control for a phase-locked loopNAT SEMICONDUCTOR CORP·Filed 2002·Granted Mar 29, 2005·20 cites·11 claims
- 1474US2024146311A1High Gain Detector Techniques for Low Bandwidth Low Noise Phase-Locked LoopsTEXAS INSTRUMENTS INC·Filed 2024·Application pending·0 cites
- 1569US6353367B1Cascode amplifier integrated circuit with reduced miller capacitance at an output buffer stage during a transient fall responseNAT SEMICONDUCTOR CORP·Filed 2000·Granted Mar 5, 2002·16 cites·13 claims
- 1668US6815732B1High-voltage silicon controlled rectifier structureNAT SEMICONDUCTOR CORP·Filed 2003·Granted Nov 9, 2004·13 cites·20 claims
- 1764US6483168B1Integrated circuit having resistor formed over emitter of vertical bipolar transistorNAT SEMICONDUCTOR CORP·Filed 2001·Granted Nov 19, 2002·11 cites·21 claims
- 1859US6965264B1Adaptive threshold scaling circuitNAT SEMICONDUCTOR CORP·Filed 2003·Granted Nov 15, 2005·8 cites·14 claims
- 1959US6512340B1Temperature sensor with current mode output for thermal protection for a cathode ray tube (CRT) driverNAT SEMICONDUCTOR CORP·Filed 2001·Granted Jan 28, 2003·3 cites·20 claims
- 2056US7084670B1Phase-frequency detector with gated reference clock inputNAT SEMICONDUCTOR CORP·Filed 2004·Granted Aug 1, 2006·6 cites·20 claims
- 2150US7279976B1Differential amplifier with controlled common mode output voltageNAT SEMICONDUCTOR CORP·Filed 2005·Granted Oct 9, 2007·2 cites·9 claims
- 2249US7277135B1Video display signal brightness control circuitNAT SEMICONDUCTOR CORP·Filed 2004·Granted Oct 2, 2007·1 cites·9 claims
- 2347US6998886B1Apparatus and method for PLL with equalizing pulse removalNAT SEMICONDUCTOR CORP·Filed 2004·Granted Feb 14, 2006·4 cites·20 claims
- 2444US6538398B1Cathode ray tube driver circuit with cathode current detectionNAT SEMICONDUCTOR CORP·Filed 2001·Granted Mar 25, 2003·0 cites·21 claims
- 2543US7432671B1Method and apparatus for a level-shift inverter for cathode ray tube blankingNAT SEMICONDUCTOR CORP·Filed 2004·Granted Oct 7, 2008·0 cites·21 claims
- 2642US7102398B1Circuit for two PLLs for horizontal deflectionNAT SEMICONDUCTOR CORP·Filed 2004·Granted Sep 5, 2006·2 cites·19 claims
- 2739US6573669B1Cathode ray tube driver circuit with frequency compensation without providing a leakage path for cathode currentNAT SEMICONDUCTOR CORP·Filed 2001·Granted Jun 3, 2003·2 cites·24 claims
- 2838US6670851B1Cascode amplifier integrated circuit with frequency compensation capabilityNAT SEMICONDUCTOR CORP·Filed 2000·Granted Dec 30, 2003·2 cites·13 claims
- 2935US5977610AIntegrated circuit having resistor formed over multiple tubs of semiconductor materialNAT SEMICONDUCTOR CORP·Filed 1998·Granted Nov 2, 1999·3 cites·25 claims
- 3032US6515552B1Voltage control oscillator with stable free run frequency using current clampingNAT SEMICONDUCTOR CORP·Filed 2000·Granted Feb 4, 2003·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →