Inventor · disambiguated record
Dongwon Seo
Also filed as: SEO DONGWON
39 granted patents·4 pending applications·210 citations·filing 2004–2023
97Inventor score
Files withQUALCOMM INC33SEO DONGWON4SAMSUNG ELECTRONICS CO LTD2UNIV KOREA RES & BUS FOUND2CHIABURU LIVIU1
Top patents by PatentIndex Score
43 records- 0196US11539371B1Digital-to-analog converter (DAC) calibration using error DACsQUALCOMM INC·Filed 2021·Granted Dec 27, 2022·9 cites·20 claims
- 0296US9178524B1Hybrid R-2R structure for low glitch noise segmented DACQUALCOMM INC·Filed 2014·Granted Nov 3, 2015·24 cites·30 claims
- 0395US9819357B1Current removal for digital-to-analog convertersQUALCOMM INC·Filed 2017·Granted Nov 14, 2017·16 cites·30 claims
- 0493US11184018B1Mismatch and timing correction technique for mixing-mode digital-to-analog converter (DAC)QUALCOMM INC·Filed 2020·Granted Nov 23, 2021·6 cites·30 claims
- 0593US10516412B1Image calibration for time-interleaved digital-to-analog converterQUALCOMM INC·Filed 2018·Granted Dec 24, 2019·19 cites·29 claims
- 0690US12381572B2Current digital-to-analog converter (DAC) with direct-current (DC) offset correctionQUALCOMM INC·Filed 2023·Granted Aug 5, 2025·3 cites·25 claims
- 0788US11705921B2Adaptive switch biasing scheme for digital-to-analog converter (DAC) performance enhancementQUALCOMM INC·Filed 2021·Granted Jul 18, 2023·2 cites·30 claims
- 0888US9705307B2Self-sensing reverse current protection switchQUALCOMM INC·Filed 2015·Granted Jul 11, 2017·5 cites·19 claims
- 0986US12381571B2Reconfigurable transmit digital-to-analog converter (DAC) circuitQUALCOMM INC·Filed 2022·Granted Aug 5, 2025·1 cites·29 claims
- 1086US10666285B1Digital-to-analog converter (DAC) with mixing-mode parallel path image attenuationQUALCOMM INC·Filed 2018·Granted May 26, 2020·7 cites·19 claims
- 1185US10461768B1Digital-to-analog converter (DAC) design with reduced settling timeQUALCOMM INC·Filed 2018·Granted Oct 29, 2019·5 cites·20 claims
- 1285US9379727B1Transmit digital to analog converter (DAC) spur attenuationQUALCOMM INC·Filed 2015·Granted Jun 28, 2016·8 cites·22 claims
- 1383US8896472B2Low glitch-noise DACQUALCOMM INC·Filed 2013·Granted Nov 25, 2014·8 cites·44 claims
- 1482US7456773B1Pseudo-differential class-AB digital-to-analog converter with code dependent DC currentQUALCOMM INC·Filed 2007·Granted Nov 25, 2008·15 cites·22 claims
- 1580US7948330B2Current controlled oscillator with regulated symmetric loadsQUALCOMM INC·Filed 2009·Granted May 24, 2011·11 cites·17 claims
- 1678US9608586B2Voltage-to-current converterQUALCOMM INC·Filed 2015·Granted Mar 28, 2017·3 cites·17 claims
- 1776US7868806B2Apparatus and method for dynamic circuit element selection in an digital-to-analog converterQUALCOMM INC·Filed 2008·Granted Jan 11, 2011·11 cites·40 claims
- 1872US9569618B2Server and method for attesting application in smart device using random executable codeUNIV KOREA RES & BUS FOUND·Filed 2014·Granted Feb 14, 2017·5 cites·12 claims
- 1972US8169353B2Wideband digital to analog converter with built-in load attenuatorSEO DONGWON·Filed 2010·Granted May 1, 2012·6 cites·30 claims
- 2071US8610456B2Load detecting impedance matching bufferCHIABURU LIVIU·Filed 2011·Granted Dec 17, 2013·5 cites·37 claims
- 2169US10797720B2Apparatus and method for measuring current source mismatches in current-steering DAC by re-using R2R networkQUALCOMM INC·Filed 2019·Granted Oct 6, 2020·2 cites·35 claims
- 2269US9426121B2Adaptive probabilistic packet filtering router and method thereofUNIV KOREA RES & BUS FOUND·Filed 2014·Granted Aug 23, 2016·2 cites·8 claims
- 2368US10663572B2Programmable multi-mode digital-to-analog converter (DAC) for wideband applicationsQUALCOMM INC·Filed 2018·Granted May 26, 2020·1 cites·30 claims
- 2465US10454509B2Communication circuit including a transmitterQUALCOMM INC·Filed 2018·Granted Oct 22, 2019·1 cites·21 claims
- 2563US8094052B2Circuit and method for dynamically selecting circuit elementsDABAG HAYG-TANIEL·Filed 2007·Granted Jan 10, 2012·7 cites·28 claims
- 2662US7642853B2High-swing operational amplifier output stage using adaptive biasingQUALCOMM INC·Filed 2007·Granted Jan 5, 2010·6 cites·21 claims
- 2759US12451873B2Quadrature duty cycle correction circuitQUALCOMM INC·Filed 2023·Granted Oct 21, 2025·0 cites·18 claims
- 2859US11621716B1Return-to-zero (RZ) digital-to-analog converter (DAC) for image cancellationQUALCOMM INC·Filed 2021·Granted Apr 4, 2023·0 cites·30 claims
- 2957US9337855B2Digital calibration of transmit digital to analog converter full scale currentQUALCOMM INC·Filed 2014·Granted May 10, 2016·2 cites·15 claims
- 3056US8872685B2Techniques to reduce harmonic distortions of impedance attenuators for low-power wideband high-resolution DACsQUALCOMM INC·Filed 2013·Granted Oct 28, 2014·2 cites·47 claims
- 3156USD593407SPackaging case for compressed tissueSEO DONGWON·Filed 2007·Granted Jun 2, 2009·10 cites·1 claims
- 3256US2009308776A1Packaging case for disposable compressed tissue and manufacturing method thereofSEO DONGWON·Filed 2007·Application pending·0 cites
- 3353US7227483B2High-speed and high-accuracy digital-to-analog converterSEO DONGWON·Filed 2004·Granted Jun 5, 2007·7 cites·6 claims
- 3450US12101298B2Electronic device, method, and computer readable storage medium for communicating through virtual private networkSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 24, 2024·0 cites·20 claims
- 3550US9853654B2Error-feedback digital-to-analog converter (DAC)QUALCOMM INC·Filed 2015·Granted Dec 26, 2017·1 cites·31 claims
- 3649US11728822B2Digital amplitude tracking current steering digital-to-analog converterQUALCOMM INC·Filed 2021·Granted Aug 15, 2023·0 cites·30 claims
- 3748US10305361B2Low voltage input calibrating digital to analog converterQUALCOMM INC·Filed 2017·Granted May 28, 2019·0 cites·18 claims
- 3847US2025062754A1Clock spur reduction via phase-controlled replica pathQUALCOMM INC·Filed 2023·Application pending·0 cites
- 3946US10686476B1Digital RF-DACQUALCOMM INC·Filed 2019·Granted Jun 16, 2020·0 cites·20 claims
- 4046US2025350305A1Split main and predistortion signal paths with separate digital-to-analog converters for supporting digital predistortion in transmittersQUALCOMM INC·Filed 2023·Application pending·0 cites
- 4145US12255873B2Method and device for split tunnelingSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·29 claims
- 4245US9553573B2Differential mode bandwidth extension technique with common mode compensationQUALCOMM INC·Filed 2014·Granted Jan 24, 2017·0 cites·22 claims
- 4334US2017257066A1Systems and methods for compensating for variation in an amplitude-regulated oscillatorQUALCOMM INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →