Inventor · disambiguated record
Jae Sik Choi
Also filed as: CHOI JAE M · CHOI JAE SIK
33 granted patents·15 pending applications·81 citations·filing 2001–2024
95Inventor score
Files withMAGNACHIP SEMICONDUCTOR LTD17HYUNDAI MOTOR CO LTD15CHOI JAE SIK3LG PHILIPS LCD CO LTD2SAFERZONE CO LTD2
Top patents by PatentIndex Score
48 records- 0191US6833883B2Array substrate for reflective and transflective liquid crystal display devices and manufacturing method for the sameLG PHILIPS LCD CO LTD·Filed 2001·Granted Dec 21, 2004·43 cites·10 claims
- 0283US10910270B2Method of forming and packaging semiconductor dieMAGNACHIP SEMICONDUCTOR LTD·Filed 2019·Granted Feb 2, 2021·6 cites·12 claims
- 0374US10276673B2Semiconductor die having stacking structure of silicon-metallic conductive layer-siliconMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted Apr 30, 2019·2 cites·11 claims
- 0471US11011445B2Semiconductor package deviceMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted May 18, 2021·2 cites·24 claims
- 0570US7450200B2Array substrate for reflective and transflective liquid crystal display devices and manufacturing method for the sameLG DISPLAY CO LTD·Filed 2004·Granted Nov 11, 2008·10 cites·23 claims
- 0668US11901322B2Fabrication method of semiconductor die and chip-on-plastic packaging of semiconductor dieMAGNACHIP SEMICONDUCTOR LTD·Filed 2022·Granted Feb 13, 2024·0 cites·10 claims
- 0768US8176742B2Method for controlling intake of air-conditioner of vehicleCHOI JAE SIK·Filed 2007·Granted May 15, 2012·3 cites·7 claims
- 0867US2024128123A1Method for forming semiconductor die and semiconductor device thereofMAGNACHIP SEMICONDUCTOR LTD·Filed 2023·Application pending·0 cites
- 0964US10669517B2Apparatus for accelerating reproduction of odor from air-conditioner and method for the sameHYUNDAI MOTOR CO LTD·Filed 2018·Granted Jun 2, 2020·0 cites·6 claims
- 1062US11887892B2Method for forming semiconductor die with die region and seal-ring regionMAGNACHIP SEMICONDUCTOR LTD·Filed 2021·Granted Jan 30, 2024·0 cites·19 claims
- 1161US11292315B2Air conditioning device for vehicle and method of controlling the sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Apr 5, 2022·0 cites·11 claims
- 1261US7090710B2Air intake duct for vehicleHYUNDAI MOTOR CO LTD·Filed 2003·Granted Aug 15, 2006·8 cites·10 claims
- 1361US2025131328A1Electronic device and method for distilling input features through artificial neural network modelINEEJI CO LTD·Filed 2024·Application pending·0 cites
- 1460US12240288B2Vehicle air conditionerHYUNDAI MOTOR CO LTD·Filed 2022·Granted Mar 4, 2025·0 cites·20 claims
- 1560US10202573B2Apparatus for accelerating reproduction of odor from air-conditioner and method for the sameHYUNDAI MOTOR CO LTD·Filed 2015·Granted Feb 12, 2019·0 cites·14 claims
- 1659US12508880B2Vehicle air-conditioning apparatusHYUNDAI MOTOR CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·19 claims
- 1759US11380640B2Fabrication method of semiconductor die and chip-on-plastic packaging of semiconductor dieMAGNACHIP SEMICONDUCTOR LTD·Filed 2020·Granted Jul 5, 2022·0 cites·14 claims
- 1859US9422849B2Reservoir and tank equipped with a self-regulating heating elementCHOI JAE SIK·Filed 2010·Granted Aug 23, 2016·1 cites·9 claims
- 1956US2024202596A1Method of providing explanation of artificial intelligence model based on plug-and-play modeKOREA ADVANCED INST SCI & TECH·Filed 2023·Application pending·0 cites
- 2056US2023382189A1Split heater apparatus and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2155US10644121B2Semiconductor die having stacking structure of silicon-metallic conductive layer-siliconMAGNACHIP SEMICONDUCTOR LTD·Filed 2019·Granted May 5, 2020·0 cites·9 claims
- 2255US9282591B2Method for manufacturing a flexible heaterCHOI JAE SIK·Filed 2011·Granted Mar 8, 2016·2 cites·12 claims
- 2354US11081419B2Semiconductor package and a method of manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2019·Granted Aug 3, 2021·0 cites·16 claims
- 2454US2023278388A1Air conditioner for a vehicleHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2553US2023278401A1Air-Conditioner for VehicleHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2650US12456651B2Semiconductor die forming and packaging method using ultrashort pulse laser micromachiningMAGNACHIP SEMICONDUCTOR LTD·Filed 2021·Granted Oct 28, 2025·0 cites·16 claims
- 2750US11233000B2Semiconductor package with inner lead pattern group and method for manufacturing the semiconductor packageMAGNACHIP SEMICONDUCTOR LTD·Filed 2019·Granted Jan 25, 2022·0 cites·12 claims
- 2850US10269677B2Semiconductor package and a method of manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2017·Granted Apr 23, 2019·0 cites·15 claims
- 2949US10741521B2Semiconductor package and method of manufacturing semiconductor packageMAGNACHIP SEMICONDUCTOR LTD·Filed 2019·Granted Aug 11, 2020·0 cites·15 claims
- 3049US10431530B2Power semiconductor module and method for manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2017·Granted Oct 1, 2019·0 cites·14 claims
- 3148US6923020B2Evaporator core with a separable tube and a fin for a vehicleHYUNDAI MOTOR CO LTD·Filed 2004·Granted Aug 2, 2005·3 cites·5 claims
- 3247US2011027740A1Method for Heating a SCR SystemINERGY AUTOMOTIVE SYSTEMS RES·Filed 2009·Application pending·0 cites
- 3347US2012048951A1Air Conditioning System for a VehicleKIM YONG CHUL·Filed 2010·Application pending·0 cites
- 3446US11829861B2Methods and apparatus for extracting data in deep neural networksULSAN NAT INST SCIENCE & TECH UNIST·Filed 2019·Granted Nov 28, 2023·0 cites·15 claims
- 3546US10705116B2Test socket of flexible semiconductor chip package and bending test method using the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted Jul 7, 2020·0 cites·20 claims
- 3646US10347565B2Multi-chip package of power semiconductorMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted Jul 9, 2019·0 cites·18 claims
- 3746US9893000B2Power semiconductor module and method for manufacturing the sameMAGNACHIP SEMICONDUCTOR LTD·Filed 2016·Granted Feb 13, 2018·0 cites·12 claims
- 3845US2020031199A1Ptc heaterHYUNDAI MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 3944US9969243B2Dual type air conditioning control system of vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Granted May 15, 2018·0 cites·7 claims
- 4043US9810121B2Engine exhaust gas additive storage systemVAN SCHAFTINGEN JULES-JOSEPH·Filed 2011·Granted Nov 7, 2017·0 cites·15 claims
- 4143US6873379B2Fabricating method of an array substrate having polysilicon thin film transistorLG PHILIPS LCD CO LTD·Filed 2002·Granted Mar 29, 2005·1 cites·31 claims
- 4243US2011127247A1Pre-heater apparatus for vehicleHYUNDAI MOTOR CO LTD·Filed 2010·Application pending·0 cites
- 4343US2005118254A1Microemulsion preconcentrateFiled 2002·Application pending·0 cites
- 4440US2016137035A1Apparatus and method for restraining microbial propagation on a surface of an evaporator for vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 4539US2016152113A1Door structure for air conditioner of vehicleHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 4633US2015127942A1Security key device for secure cloud service, and system and method for providing secure cloud serviceSAFERZONE CO LTD·Filed 2013·Application pending·0 cites
- 4728US9256723B2Security key using multi-OTP, security service apparatus, security systemSaferZone·Filed 2013·Granted Feb 9, 2016·0 cites·14 claims
- 4828US2014157391A1Security certification and storage combined apparatus having wireless communication functionSAFERZONE CO LTD·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jae Sik Choi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →