Inventor · disambiguated record
Jeongjin Roh
Also filed as: ROH JEONGJIN
7 granted patents·1 pending application·142 citations·filing 2001–2024
83Inventor score
Top patents by PatentIndex Score
8 records- 0194US6462612B1Chopper stabilized bandgap reference circuit to cancel offset variationINTEL CORP·Filed 2001·Granted Oct 8, 2002·86 cites·27 claims
- 0286US9444489B2Delta-sigma modulator having differential outputSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Sep 13, 2016·10 cites·31 claims
- 0376US6509726B1Amplifier for a bandgap reference circuit having a built-in startup circuitINTEL CORP·Filed 2001·Granted Jan 21, 2003·26 cites·25 claims
- 0471US6590512B2Developing a desired output sampling rate for oversampled convertersINTEL CORP·Filed 2001·Granted Jul 8, 2003·20 cites·21 claims
- 0562US11588403B2Buck-boost converting circuitSILICON WORKS CO LTD·Filed 2020·Granted Feb 21, 2023·0 cites·20 claims
- 0656US2025123327A1Jitter measurement circuit and jitter measurement methodSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0746US12436555B2Voltage regulator having capacitive feed-forward ripple cancellation circuitIUCF HYU ERICA CAMPUS·Filed 2023·Granted Oct 7, 2025·0 cites·6 claims
- 0845US12306651B2Low dropout voltage regulatorIUCF HYU ERICA CAMPUS·Filed 2022·Granted May 20, 2025·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →