Inventor · disambiguated record
Joshua Haeseok Cho
Also filed as: CHO JOSHUA · CHO JOSHUA HAESEOK
21 granted patents·2 pending applications·50 citations·filing 2007–2024
93Inventor score
Files withSKYWORKS SOLUTIONS INC23
Top patents by PatentIndex Score
23 records- 0192US11777549B2Radio frequency front end modules implementing coexisting time division duplexing and frequency division duplexingSKYWORKS SOLUTIONS INC·Filed 2022·Granted Oct 3, 2023·2 cites·22 claims
- 0292US11329621B2Multi-input amplifier with individual bypass pathsSKYWORKS SOLUTIONS INC·Filed 2020·Granted May 10, 2022·3 cites·20 claims
- 0392US10389305B2Multi-gain signal amplifier with switchable amplifier architecturesSKYWORKS SOLUTIONS INC·Filed 2017·Granted Aug 20, 2019·8 cites·20 claims
- 0488US10348262B2Multi-input amplifier with programmable embedded attenuatorsSKYWORKS SOLUTIONS INC·Filed 2017·Granted Jul 9, 2019·6 cites·20 claims
- 0587US11527997B2Signal amplifiers that switch between different amplifier architectures for a particular gain modeSKYWORKS SOLUTIONS INC·Filed 2020·Granted Dec 13, 2022·2 cites·20 claims
- 0685US10797668B2Multi-input amplifier with variable gain for individual inputsSKYWORKS SOLUTIONS INC·Filed 2019·Granted Oct 6, 2020·4 cites·17 claims
- 0783US9473109B2Apparatus and methods for digital step attenuators with small output glitchSKYWORKS SOLUTIONS INC·Filed 2015·Granted Oct 18, 2016·4 cites·20 claims
- 0878US10778150B2Multi-input signal amplifier with tailored amplifier architecturesSKYWORKS SOLUTIONS INC·Filed 2019·Granted Sep 15, 2020·2 cites·20 claims
- 0976US10476460B2Low-noise amplifier having programmable-phase gain stageSKYWORKS SOLUTIONS INC·Filed 2017·Granted Nov 12, 2019·2 cites·15 claims
- 1074US7554306B2Low drop out voltage regulator circuit assemblySKYWORKS SOLUTIONS INC·Filed 2007·Granted Jun 30, 2009·8 cites·21 claims
- 1173US2024421788A1Multi-input amplifier with degeneration switching without the use of switchesSKYWORKS SOLUTIONS INC·Filed 2024·Application pending·0 cites
- 1272US9584096B2Apparatus and methods for digital step attenuators with low phase shiftSKYWORKS SOLUTIONS INC·Filed 2015·Granted Feb 28, 2017·2 cites·20 claims
- 1371US2024048167A1Antenna switch for time division duplexing and frequency division duplexingSKYWORKS SOLUTIONS INC·Filed 2023·Application pending·0 cites
- 1470US7898230B2Low drop out voltage regulator circuit assemblySKYWORKS SOLUTIONS INC·Filed 2009·Granted Mar 1, 2011·6 cites·21 claims
- 1568US11563460B2Amplifying radio-frequency signals using variable impedance stages and bypass blocksSKYWORKS SOLUTIONS INC·Filed 2020·Granted Jan 24, 2023·0 cites·16 claims
- 1665US9787285B2Apparatus and methods for digital step attenuators with small output glitchSKYWORKS SOLUTIONS INC·Filed 2016·Granted Oct 10, 2017·1 cites·20 claims
- 1764US12021495B2Multi-input amplifier with degeneration switching without the use of switchesSKYWORKS SOLUTIONS INC·Filed 2021·Granted Jun 25, 2024·0 cites·20 claims
- 1860US10804951B2Variable-gain amplifier configuration having a multi-input gain stage and bypass blockSKYWORKS SOLUTIONS INC·Filed 2020·Granted Oct 13, 2020·0 cites·20 claims
- 1960US10530412B2Multi-input amplifier architecture with a variable impedance stageSKYWORKS SOLUTIONS INC·Filed 2019·Granted Jan 7, 2020·0 cites·20 claims
- 2059US11183984B2Variable-phase amplifier circuits and devicesSKYWORKS SOLUTIONS INC·Filed 2019·Granted Nov 23, 2021·0 cites·16 claims
- 2155US10230417B2Multi-input amplifier with degeneration switching block and low loss bypass functionSKYWORKS SOLUTIONS INC·Filed 2017·Granted Mar 12, 2019·0 cites·19 claims
- 2254US10056880B2Apparatus and methods for digital step attenuationSKYWORKS SOLUTIONS INC·Filed 2017·Granted Aug 21, 2018·0 cites·20 claims
- 2352US9866202B2Digitally controlled attenuators with low phase shiftSKYWORKS SOLUTIONS INC·Filed 2017·Granted Jan 9, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →