Inventor · disambiguated record
Kwanghyun Choi
Also filed as: CHOI KWANGHYUN · CHOI KWANGHYUN DAVID
48 granted patents·18 pending applications·202 citations·filing 2003–2025
98Inventor score
Files withLG ELECTRONICS INC41LG DISPLAY CO LTD19BELKIN INTERNATIONAL INC1CHOI KWANGHYUN DAVID1J2H BIOTECH INC1
Top patents by PatentIndex Score
66 records- 0198US11047619B2RefrigeratorLG ELECTRONICS INC·Filed 2020·Granted Jun 29, 2021·14 cites·15 claims
- 0297US11408665B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2021·Granted Aug 9, 2022·4 cites·27 claims
- 0397US10876788B2RefrigeratorLG ELECTRONICS INC·Filed 2019·Granted Dec 29, 2020·18 cites·20 claims
- 0497US10465970B1RefrigeratorLG ELECTRONICS INC·Filed 2018·Granted Nov 5, 2019·42 cites·20 claims
- 0596US11776436B2Foldable display deviceLG DISPLAY CO LTD·Filed 2021·Granted Oct 3, 2023·5 cites·20 claims
- 0696US10228182B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2016·Granted Mar 12, 2019·21 cites·20 claims
- 0795US11859900B2Refrigerator and control method thereofLG ELECTRONICS INC·Filed 2022·Granted Jan 2, 2024·2 cites·20 claims
- 0895US10941975B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2019·Granted Mar 9, 2021·10 cites·29 claims
- 0995US10119751B2Door in door refrigerator having illuminated see-through feature and control method thereforLG ELECTRONICS INC·Filed 2017·Granted Nov 6, 2018·12 cites·26 claims
- 1094US12013172B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2023·Granted Jun 18, 2024·1 cites·23 claims
- 1193US11614275B2RefrigeratorLG ELECTRONICS INC·Filed 2021·Granted Mar 28, 2023·2 cites·20 claims
- 1293US11561040B2RefrigeratorLG ELECTRONICS INC·Filed 2022·Granted Jan 24, 2023·2 cites·20 claims
- 1392US10598427B2Refrigerator and control method thereofLG ELECTRONICS INC·Filed 2018·Granted Mar 24, 2020·7 cites·19 claims
- 1491US12277013B2Display panel and display device including the sameLG DISPLAY CO LTD·Filed 2022·Granted Apr 15, 2025·2 cites·11 claims
- 1591US11698220B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2022·Granted Jul 11, 2023·1 cites·30 claims
- 1691US11255601B2RefrigeratorLG ELECTRONICS INC·Filed 2020·Granted Feb 22, 2022·4 cites·16 claims
- 1791US11243025B2RefrigeratorLG ELECTRONICS INC·Filed 2018·Granted Feb 8, 2022·6 cites·19 claims
- 1889US10945524B2RefrigeratorLG ELECTRONICS INC·Filed 2019·Granted Mar 16, 2021·7 cites·20 claims
- 1988US10921052B2Refrigerator and elevation device for refrigeratorLG ELECTRONICS INC·Filed 2018·Granted Feb 16, 2021·4 cites·17 claims
- 2087US10502479B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2019·Granted Dec 10, 2019·5 cites·9 claims
- 2186US12298057B2Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2024·Granted May 13, 2025·0 cites·21 claims
- 2286US12253303B2Refrigerator and control method thereofLG ELECTRONICS INC·Filed 2024·Granted Mar 18, 2025·0 cites·20 claims
- 2386US2025216149A1RefrigeratorLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 2485US12405053B2Refrigerator and elevation device for refrigeratorLG ELECTRONICS INC·Filed 2024·Granted Sep 2, 2025·0 cites·23 claims
- 2585US2025366335A1Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2684US12241677B2RefrigeratorLG ELECTRONICS INC·Filed 2024·Granted Mar 4, 2025·0 cites·18 claims
- 2784US12130077B2Refrigerator and control method thereofLG ELECTRONICS INC·Filed 2023·Granted Oct 29, 2024·0 cites·20 claims
- 2884US10724788B2RefrigeratorLG ELECTRONICS INC·Filed 2018·Granted Jul 28, 2020·7 cites·18 claims
- 2981US2025198690A1RefrigeratorLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3081US2025198691A1RefrigeratorLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3181US2025198692A1RefrigeratorLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3280US12217635B2Foldable display deviceLG DISPLAY CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 3380US12050050B2Refrigerator and elevation device for refrigeratorLG ELECTRONICS INC·Filed 2023·Granted Jul 30, 2024·0 cites·23 claims
- 3480US11898794B2RefrigeratorLG ELECTRONICS INC·Filed 2023·Granted Feb 13, 2024·0 cites·26 claims
- 3580US11248837B2RefrigeratorLG ELECTRONICS INC·Filed 2019·Granted Feb 15, 2022·2 cites·20 claims
- 3680US2025180274A1Door for home appliance, home appliance, and method for manufacturing the sameLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3775US12281843B2RefrigeratorLG ELECTRONICS INC·Filed 2022·Granted Apr 22, 2025·0 cites·18 claims
- 3875US11859898B2Refrigerator having scissors lift for drawerLG ELECTRONICS INC·Filed 2022·Granted Jan 2, 2024·0 cites·19 claims
- 3975US11668517B2Refrigerator and elevation device for refrigeratorLG ELECTRONICS INC·Filed 2022·Granted Jun 6, 2023·0 cites·25 claims
- 4074US2025208667A1Display panel and display device including the sameLG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 4171US12419174B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2021·Granted Sep 16, 2025·0 cites·20 claims
- 4271US11287178B2Refrigerator and elevation device for refrigeratorLG ELECTRONICS INC·Filed 2020·Granted Mar 29, 2022·0 cites·20 claims
- 4369US12259180B2RefrigeratorLG ELECTRONICS INC·Filed 2023·Granted Mar 25, 2025·0 cites·17 claims
- 4469US11709017B2Refrigerator and control method thereofLG ELECTRONICS INC·Filed 2020·Granted Jul 25, 2023·0 cites·19 claims
- 4567USD558202SQwerty keypad for a wireless communications deviceKYOCERA WIRELESS CORP·Filed 2005·Granted Dec 25, 2007·16 cites·1 claims
- 4665US7911759B2Methods and arrangement for protecting against electrostatic dischargeKYOCERA CORP·Filed 2008·Granted Mar 22, 2011·2 cites·20 claims
- 4764US12010877B2Display deviceLG DISPLAY CO LTD·Filed 2021·Granted Jun 11, 2024·0 cites·18 claims
- 4864US2025280716A1Display deviceLG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 4962US2022136765A1RefrigeratorLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
- 5061US11605683B2Organic light emitting display device including common plane black matrix and pattern buffer layerLG DISPLAY CO LTD·Filed 2020·Granted Mar 14, 2023·0 cites·24 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →