Inventor · disambiguated record
Joung Cheul Choi
Also filed as: CHOI JOUNG CHEUL
7 granted patents·3 pending applications·6 citations·filing 2009–2021
75Inventor score
Top patents by PatentIndex Score
10 records- 0177US11088133B2Electrostatic discharge protection deviceSK HYNIX INC·Filed 2019·Granted Aug 10, 2021·2 cites·19 claims
- 0266US8279617B2Pad layout structure of driver IC chipCHOI JOUNG CHEUL·Filed 2010·Granted Oct 2, 2012·3 cites·6 claims
- 0365US11916063B2Electrostatic discharge protection deviceSK HYNIX INC·Filed 2021·Granted Feb 27, 2024·0 cites·13 claims
- 0465US11742343B2Electrostatic discharge protection deviceSK HYNIX INC·Filed 2021·Granted Aug 29, 2023·0 cites·15 claims
- 0561US11929362B2Semiconductor integrated circuit device having an electrostatic discharge protection circuit and method of manufacturing the semiconductor integrated circuit deviceSK HYNIX INC·Filed 2021·Granted Mar 12, 2024·0 cites·14 claims
- 0654US8541888B2Pad layout structure of a driver IC chipCHOI JOUNG CHEUL·Filed 2009·Granted Sep 24, 2013·1 cites·19 claims
- 0750US11201145B2Semiconductor integrated circuit device having an electrostatic discharge protection circuit and method of manufacturing the semiconductor integrated circuit deviceSK HYNIX INC·Filed 2018·Granted Dec 14, 2021·0 cites·13 claims
- 0839US2020273856A1Semiconductor integrated circuit including a protection circuit and semiconductor integrated circuit structureSK HYNIX INC·Filed 2019·Application pending·0 cites
- 0938US2011169813A1Display panel driving circuit having charge sharing switch formed in padSILICON WORKS CO LTD·Filed 2011·Application pending·0 cites
- 1035US2017338219A1Semiconductor integrated circuit device including an electrostatic discharge protection circuitSK HYNIX INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →