Inventor · disambiguated record
Kun-Yung Chang
Also filed as: CHANG KUN · CHANG KUN-YUNG · CHANG KUN-YUNG K · CHANG KUN-YUNG KEN
68 granted patents·5 pending applications·1,110 citations·filing 2001–2022
99Inventor score
Top patents by PatentIndex Score
73 records- 0198US11107770B1Integrated electrical/optical interface with two-tiered packagingXILINX INC·Filed 2019·Granted Aug 31, 2021·70 cites·14 claims
- 0298US7099424B1Clock data recovery with selectable phase controlRAMBUS INC·Filed 2001·Granted Aug 29, 2006·118 cites·31 claims
- 0397US9960902B1Temporal change in data-crossing clock phase difference to resolve meta-stability in a clock and data recovery circuitXILINX INC·Filed 2016·Granted May 1, 2018·53 cites·20 claims
- 0497US9455848B1DFE-skewed CDR circuitXILINX INC·Filed 2015·Granted Sep 27, 2016·42 cites·19 claims
- 0597US8841948B1Injection-controlled-locked phase-locked loopXILINX INC·Filed 2013·Granted Sep 23, 2014·50 cites·20 claims
- 0697US7190754B1Transceiver with selectable data rateRAMBUS INC·Filed 2001·Granted Mar 13, 2007·81 cites·26 claims
- 0797US7159136B2Drift tracking feedback for communication channelsRAMBUS INC·Filed 2005·Granted Jan 2, 2007·38 cites·20 claims
- 0896US9933639B1Electro-absorption modulation with an integrated photodetectorXILINX INC·Filed 2016·Granted Apr 3, 2018·13 cites·20 claims
- 0996US9313017B1Baud-rate CDR circuit and method for low power applicationsXILINX INC·Filed 2015·Granted Apr 12, 2016·30 cites·20 claims
- 1095US9379920B1Decision feedback equalization with precursor inter-symbol interference reductionXILINX INC·Filed 2015·Granted Jun 28, 2016·24 cites·20 claims
- 1195US6504438B1Dual loop phase lock loops using dual voltage supply regulatorsRAMBUS INC·Filed 2001·Granted Jan 7, 2003·57 cites·35 claims
- 1294US10712770B1Clock phase aligner for high speed data serializersXILINX INC·Filed 2018·Granted Jul 14, 2020·16 cites·20 claims
- 1394US9960844B1Electrically testing an optical receiverXILINX INC·Filed 2017·Granted May 1, 2018·6 cites·20 claims
- 1494US9887710B1Impedance and swing control for voltage-mode driverXILINX INC·Filed 2016·Granted Feb 6, 2018·19 cites·8 claims
- 1594US9882703B1Resolving meta-stability in a clock and data recovery circuitXILINX INC·Filed 2016·Granted Jan 30, 2018·21 cites·20 claims
- 1694US8504863B2Drift tracking feedback for communication channelsBEST SCOTT C·Filed 2009·Granted Aug 6, 2013·19 cites·24 claims
- 1794US7526664B2Drift tracking feedback for communication channelsRAMBUS INC·Filed 2006·Granted Apr 28, 2009·19 cites·20 claims
- 1894US6961862B2Drift tracking feedback for communication channelsRAMBUS INC·Filed 2004·Granted Nov 1, 2005·66 cites·46 claims
- 1993US10224937B1Clock and data recovery circuit having tunable fractional-N phase locked loopXILINX INC·Filed 2018·Granted Mar 5, 2019·11 cites·20 claims
- 2093US9209960B1Fast locking CDR for burst modeXILINX INC·Filed 2014·Granted Dec 8, 2015·27 cites·19 claims
- 2193US7640448B2Drift tracking feedback for communication channelsRAMBUS INC·Filed 2007·Granted Dec 29, 2009·18 cites·18 claims
- 2292US9413524B1Dynamic gain clock data recovery in a receiverXILINX INC·Filed 2015·Granted Aug 9, 2016·13 cites·18 claims
- 2392US9379880B1Clock recovery circuitXILINX INC·Filed 2015·Granted Jun 28, 2016·13 cites·20 claims
- 2492US9313054B1Circuits for and methods of filtering inter-symbol interference for SerDes applicationsXILINX INC·Filed 2015·Granted Apr 12, 2016·12 cites·19 claims
- 2592US9124390B2Drift tracking feedback for communication channelsRAMBUS INC·Filed 2013·Granted Sep 1, 2015·8 cites·20 claims
- 2691US9654327B2Channel adaptive ADC-based receiverXILINX INC·Filed 2015·Granted May 16, 2017·12 cites·15 claims
- 2791US7839194B2Clock circuitry for generating multiple clocks with time-multiplexed duty cycle adjustmentRAMBUS INC·Filed 2008·Granted Nov 23, 2010·33 cites·18 claims
- 2890US9356775B1Clock data recovery (CDR) phase walk scheme in a phase-interpolater-based transceiver systemXILINX INC·Filed 2015·Granted May 31, 2016·9 cites·20 claims
- 2990US9325489B2Data receivers and methods of implementing data receivers in an integrated circuitXILINX INC·Filed 2013·Granted Apr 26, 2016·15 cites·20 claims
- 3089US9755600B1Linear gain code interleaved automatic gain control circuitXILINX INC·Filed 2016·Granted Sep 5, 2017·8 cites·20 claims
- 3189US9419827B2Partial response equalizer and related methodRAMBUS INC·Filed 2015·Granted Aug 16, 2016·6 cites·20 claims
- 3288US10749532B1Method and apparatus for a phase locked loop circuitXILINX INC·Filed 2019·Granted Aug 18, 2020·6 cites·20 claims
- 3388US10054806B2Segmented electro-absorption modulationXILINX INC·Filed 2016·Granted Aug 21, 2018·3 cites·20 claims
- 3487US8610474B2Signal distribution networks and related methodsARYANFAR FARSHID·Filed 2010·Granted Dec 17, 2013·11 cites·43 claims
- 3587US8121233B2Drift cancellation technique for use in clock-forwarding architecturesCHANG KUN-YUNG·Filed 2010·Granted Feb 21, 2012·7 cites·19 claims
- 3686US9742597B1Decision feedback equalizerXILINX INC·Filed 2016·Granted Aug 22, 2017·6 cites·20 claims
- 3784US10033412B2Impedance and swing control for voltage-mode driverXILINX INC·Filed 2017·Granted Jul 24, 2018·4 cites·11 claims
- 3884US7365581B2Regulated adaptive-bandwidth PLL/DLL using self-biasing current from a VCO/VCDLRAMBUS INC·Filed 2007·Granted Apr 29, 2008·13 cites·12 claims
- 3981US7467320B2Fault-tolerant clock generatorRAMBUS INC·Filed 2006·Granted Dec 16, 2008·9 cites·10 claims
- 4081US6809600B2Dual loop phase lock loops using dual voltage supply regulatorsRAMBUS INC·Filed 2003·Granted Oct 26, 2004·23 cites·38 claims
- 4179US9042438B2Partial response equalizer and related methodRAMBUS INC·Filed 2014·Granted May 26, 2015·3 cites·20 claims
- 4279US8513976B2Single-ended signaling with parallel transmit and return current flowCHANG KUN-YUNG KEN·Filed 2010·Granted Aug 20, 2013·7 cites·28 claims
- 4378US9065453B2Signal distribution networks and related methodsSILICON IMAGE INC·Filed 2013·Granted Jun 23, 2015·4 cites·20 claims
- 4477US11669124B2Drift tracking feedback for communication channelsRAMBUS INC·Filed 2022·Granted Jun 6, 2023·0 cites·20 claims
- 4575US8040988B2Transceiver with selectable data rateRAMBUS INC·Filed 2007·Granted Oct 18, 2011·7 cites·20 claims
- 4674US10003479B2Apparatus and method for un-delayed decision feedback with sample and hold at selected timingRAMBUS INC·Filed 2017·Granted Jun 19, 2018·1 cites·20 claims
- 4773US8942319B2Partial response equalizer and related methodTHAKKAR CHINTAN S·Filed 2011·Granted Jan 27, 2015·3 cites·33 claims
- 4872US10291239B1Delta-sigma modulator having expanded fractional input rangeXILINX INC·Filed 2018·Granted May 14, 2019·2 cites·20 claims
- 4972US7057460B2Differential amplifier with adaptive biasing and offset cancellationRAMBUS INC·Filed 2004·Granted Jun 6, 2006·18 cites·19 claims
- 5071US8736325B1Wide frequency range clock generation using a single oscillatorXILINX INC·Filed 2012·Granted May 27, 2014·3 cites·16 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Kun-Yung Chang 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 →