Inventor · disambiguated record
King Chun Tsai
Also filed as: TSAI KING CHUN
50 granted patents·799 citations·filing 2002–2013
98Inventor score
Top patents by PatentIndex Score
50 records- 0198US7468638B1Transmit/receive switch deviceMARVELL INT LTD·Filed 2007·Granted Dec 23, 2008·146 cites·33 claims
- 0297US6985033B1Circuits and methods for adjusting power amplifier predistortion, and power amplifiers and other devices including the sameMARVELL INT LTD·Filed 2004·Granted Jan 10, 2006·98 cites·64 claims
- 0394US6983135B1Mixer gain calibration method and apparatusMARVELL INT LTD·Filed 2002·Granted Jan 3, 2006·50 cites·62 claims
- 0493US7444124B1Adjustable segmented power amplifierMARVELL INT LTD·Filed 2004·Granted Oct 28, 2008·54 cites·89 claims
- 0593US7088187B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2005·Granted Aug 8, 2006·14 cites·29 claims
- 0692US8044716B1Adjustable segmented power amplifierMARVELL INT LTD·Filed 2011·Granted Oct 25, 2011·15 cites·16 claims
- 0791US6977553B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2002·Granted Dec 20, 2005·27 cites·6 claims
- 0890US7761067B1Iterative filter circuit calibrationMARVELL INT LTD·Filed 2004·Granted Jul 20, 2010·37 cites·52 claims
- 0989US7808322B1System and method for modifying output power of an information communication systemMARVELL INT LTD·Filed 2007·Granted Oct 5, 2010·13 cites·21 claims
- 1089US7738904B1Systems and methods for calibrating power regulated communication circuitryMARVELL INT LTD·Filed 2006·Granted Jun 15, 2010·21 cites·28 claims
- 1188US8050643B1RF-AGC scheme insensitive to channel interference and deep fadingMARVELL INT LTD·Filed 2008·Granted Nov 1, 2011·13 cites·34 claims
- 1288US7177620B1Mixer constant linear range biasing apparatus and methodMARVELL INT LTD·Filed 2003·Granted Feb 13, 2007·26 cites·34 claims
- 1388US7167045B1System and method for modifying output power of an information communication systemMARVELL INT LTD·Filed 2004·Granted Jan 23, 2007·28 cites·59 claims
- 1487US7817998B1Frame/packet-based calibration for wireless transceiversMARVELL INT LTD·Filed 2005·Granted Oct 19, 2010·10 cites·64 claims
- 1586US8160529B1Adaptive FM/AM radio architectureCLEMENT PATRICK·Filed 2006·Granted Apr 17, 2012·14 cites·45 claims
- 1685US7962116B1Mixer gain calibration method and apparatusMARVELL INT LTD·Filed 2008·Granted Jun 14, 2011·8 cites·22 claims
- 1785US7006824B1Frame/packet-based calibration for wireless transceiversMARVELL INT LTD·Filed 2002·Granted Feb 28, 2006·22 cites·113 claims
- 1884US7009308B1Methods and apparatus for improving high frequency input/output performanceJIN XIAODONG·Filed 2005·Granted Mar 7, 2006·12 cites·8 claims
- 1983US7440742B1Mixer gain calibration method and apparatusMARVELL INT LTD·Filed 2005·Granted Oct 21, 2008·7 cites·40 claims
- 2082US7230494B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2005·Granted Jun 12, 2007·5 cites·19 claims
- 2180US8014477B1Receiver employing selectable A/D sample clock frequencyMARVELL INT LTD·Filed 2006·Granted Sep 6, 2011·10 cites·23 claims
- 2280US7863976B1Adjustable segmented power amplifierMARVELL INT LTD·Filed 2008·Granted Jan 4, 2011·8 cites·29 claims
- 2380US7598814B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2008·Granted Oct 6, 2009·4 cites·9 claims
- 2479US6911739B1Methods and apparatus for improving high frequency input/output performanceMARVELL INT LTD·Filed 2003·Granted Jun 28, 2005·19 cites·11 claims
- 2578US7657247B1Mixer constant linear range biasing apparatus and methodMARVELL INT LTD·Filed 2006·Granted Feb 2, 2010·6 cites·53 claims
- 2678US7184799B1Method and apparatus for reducing wake up time of a powered down deviceMARVELL INT LTD·Filed 2004·Granted Feb 27, 2007·17 cites·28 claims
- 2778US7002220B1ESD protection circuitMARVELL INT LTD·Filed 2003·Granted Feb 21, 2006·21 cites·42 claims
- 2875US7239199B1Amplifier calibrationMARVELL INT LTD·Filed 2004·Granted Jul 3, 2007·20 cites·40 claims
- 2974US8000067B1Method and apparatus for improving supply noise rejectionMARVELL INT LTD·Filed 2004·Granted Aug 16, 2011·20 cites·18 claims
- 3073US7610022B1Filter circuit with negative transconductanceMARVELL INT LTD·Filed 2004·Granted Oct 27, 2009·14 cites·65 claims
- 3171US6987326B1Methods and apparatus for improving high frequency input/output performanceMARVELL INT LTD·Filed 2005·Granted Jan 17, 2006·3 cites·9 claims
- 3270US7230491B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2005·Granted Jun 12, 2007·2 cites·18 claims
- 3369US7190230B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2006·Granted Mar 13, 2007·6 cites·20 claims
- 3467US8462887B1Receiver employing selectable A/D sample clock frequencyTSAI KING CHUN·Filed 2011·Granted Jun 11, 2013·3 cites·20 claims
- 3567US7826519B1Method and apparatus for providing coherent phase noise in transceivers or similar systemsMARVELL INT LTD·Filed 2005·Granted Nov 2, 2010·3 cites·27 claims
- 3667US7613249B1Spurious component reductionMARVELL INT LTD·Filed 2004·Granted Nov 3, 2009·8 cites·39 claims
- 3766US7253690B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2007·Granted Aug 7, 2007·5 cites·13 claims
- 3866US6977444B1Methods and apparatus for improving high frequency input/output performanceMARVELL INT LTD·Filed 2005·Granted Dec 20, 2005·2 cites·9 claims
- 3965US7463095B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2007·Granted Dec 9, 2008·1 cites·12 claims
- 4064US7751164B1Electrostatic discharge protection circuitMARVELL INT LTD·Filed 2008·Granted Jul 6, 2010·2 cites·13 claims
- 4161US9031527B1Iterative filter circuit calibrationTSAI KING CHUN·Filed 2010·Granted May 12, 2015·2 cites·11 claims
- 4260US8605633B1Frame/packet-based calibration for wireless transceiversTSE LAWRENCE·Filed 2010·Granted Dec 10, 2013·1 cites·13 claims
- 4357US7957487B1Spurious component reductionMARVELL INT LTD·Filed 2009·Granted Jun 7, 2011·0 cites·14 claims
- 4457US7890132B2Systems and methods for calibrating power regulated communication circuitryMARVELL INT LTD·Filed 2010·Granted Feb 15, 2011·1 cites·19 claims
- 4556US8976781B1Apparatus and method for calibrating a component of a transceiver via a calibration circuit operating in different calibration modesMARVELL INT LTD·Filed 2013·Granted Mar 10, 2015·0 cites·19 claims
- 4656US8031006B1Method and apparatus for an LNA with high linearity and improved gain controlMARVELL INT LTD·Filed 2009·Granted Oct 4, 2011·0 cites·10 claims
- 4750US8731122B1Spurious component reductionTSAI KING CHUN·Filed 2011·Granted May 20, 2014·0 cites·20 claims
- 4848US8781539B1Method and apparatus for reducing wake up time of a powered down deviceMARVELL INT LTD·Filed 2013·Granted Jul 15, 2014·0 cites·18 claims
- 4948US8359074B1Method and apparatus for reducing wake up time of a powered down deviceMARVELL INT LTD·Filed 2006·Granted Jan 22, 2013·1 cites·17 claims
- 5046US8842787B1Receiver employing selectable A/D sample clock frequencyMARVELL INT LTD·Filed 2013·Granted Sep 23, 2014·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →