Inventor · disambiguated record
Seonghwan Cho
Also filed as: CHO SEONGHWAN
13 granted patents·3 pending applications·29 citations·filing 2008–2025
86Inventor score
Top patents by PatentIndex Score
16 records- 0188US10250243B2Asynchronous clock signal generator and semiconductor device for correcting multi-phase signals using asynchronous clock signalSK HYNIX INC·Filed 2017·Granted Apr 2, 2019·8 cites·16 claims
- 0286US9264005B1Techniques for efficient radio frequency power amplifierMARVELL INT LTD·Filed 2013·Granted Feb 16, 2016·9 cites·15 claims
- 0381US11526739B2Nonvolatile memory device performing a multiplication and accumulation operationSK HYNIX INC·Filed 2020·Granted Dec 13, 2022·2 cites·12 claims
- 0473US10566961B2Asynchronous clock signal generator and semiconductor device for correcting multi-phase signals using asynchronous clock signalSK HYNIX INC·Filed 2019·Granted Feb 18, 2020·2 cites·5 claims
- 0565US2024285183A1Cardiovascular Monitoring Using Multiple SensorsGOOGLE LLC·Filed 2024·Application pending·0 cites
- 0662US7750742B2Enhanced all digital phase-locked loop and oscillation signal generation method thereofKOREA ADVANCED INST SCI & TECH·Filed 2008·Granted Jul 6, 2010·7 cites·25 claims
- 0761US9490788B2Semiconductor deviceSK HYNIX INC·Filed 2015·Granted Nov 8, 2016·1 cites·19 claims
- 0855US11803354B2MAC operating device and method for processing machine learning algorithmKOREA ADVANCED INST SCI & TECH·Filed 2021·Granted Oct 31, 2023·0 cites·13 claims
- 0955US2025317127A1Apparatus for correcting duty-cycle and phase errors of quadrature signals and method thereforKOREA ADVANCED INST SCI & TECH·Filed 2025·Application pending·0 cites
- 1051US2024028297A1Semiconductor device performing a multiplication and accumulation operationSK HYNIX INC·Filed 2022·Application pending·0 cites
- 1148US12444467B2Semiconductor memory device performing a multiplication and accumulation operationSK HYNIX INC·Filed 2022·Granted Oct 14, 2025·0 cites·12 claims
- 1248US11397561B2Nonvolatile memory device performing a multiplicaiton and accumulation operationSK HYNIX INC·Filed 2020·Granted Jul 26, 2022·0 cites·15 claims
- 1348US11379187B2Semiconductor device performing a multiplication and accumulation operationSK HYNIX INC·Filed 2020·Granted Jul 5, 2022·0 cites·13 claims
- 1446US12016666B2Cardiovascular monitoring using multiple sensorsGOOGLE LLC·Filed 2017·Granted Jun 25, 2024·0 cites·12 claims
- 1543US11881243B2Semiconductor device including a memory array performing a multiplication and accumulation (MAC) operation using capacitorsSK HYNIX INC·Filed 2021·Granted Jan 23, 2024·0 cites·9 claims
- 1635US11838028B2Band-pass analog-to-digital converter using bidirectional voltage-controlled oscillatorKOREA ADVANCED INST SCI & TECH·Filed 2022·Granted Dec 5, 2023·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →