Inventor · disambiguated record
Ji-Soo Chang
Also filed as: CHANG JI-SOO
8 granted patents·2 pending applications·29 citations·filing 2010–2024
82Inventor score
Top patents by PatentIndex Score
10 records- 0188US10256342B2Methods of manufacturing fin field effect transistors (FinFETs) comprising reduced gate thicknesses overlying deep trenchesSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Apr 9, 2019·7 cites·10 claims
- 0287US9899913B2Dual-mode switching D.C.-to-D.C. converter and method of controlling the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Feb 20, 2018·11 cites·19 claims
- 0376US10797662B2Amplifying circuit including miller compensation circuitSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 6, 2020·4 cites·17 claims
- 0473US9818879B2Integrated circuit devicesSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 14, 2017·2 cites·22 claims
- 0568US9123817B2Transistors and electronic devices including the sameKWON DAE-WOONG·Filed 2011·Granted Sep 1, 2015·3 cites·23 claims
- 0651US2025309879A1Offset-free comparator circuit with auto-zeroingSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0749US8159378B2Analog-to-digital conversion method using RC time constant calibrator and analog-to-digital converter thereforHEO SEUNG CHAN·Filed 2010·Granted Apr 17, 2012·2 cites·14 claims
- 0845US12045329B2Biometric authentication smart cardsSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·19 claims
- 0942US10567018B2Current-to-voltage converter providing variable bandwidth and apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 18, 2020·0 cites·20 claims
- 1038US2014015580A1Semiconductor device and a power management device using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →