Inventor · disambiguated record
Cheol Hee Lee
Also filed as: LEE CHEOL · LEE CHEOL S · LEE CHEOL-HEE
15 granted patents·7 pending applications·123 citations·filing 1993–2023
91Inventor score
Files withSAMSUNG ELECTRONICS CO LTD5LG ELECTRONICS INC3NVH KOREA INC3CK MAT LAB CO LTD2KOREA ELECTRIC POWER CORP2
Top patents by PatentIndex Score
22 records- 0191US8345338B2Method of modifying color composition for a color-blind person in a mobile displaying apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jan 1, 2013·16 cites·22 claims
- 0287US7978201B2Method for compensating an imageSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 12, 2011·8 cites·5 claims
- 0382US6650374B2Digital television relay systemLG ELECTRONICS INC·Filed 2000·Granted Nov 18, 2003·30 cites·20 claims
- 0476US11149592B2Combined power generation apparatusKOREA ELECTRIC POWER CORP·Filed 2018·Granted Oct 19, 2021·4 cites·17 claims
- 0570US5929654ATemperature-insensitive current controlled CMOS output driverPOSTECH FOUNDATION·Filed 1997·Granted Jul 27, 1999·25 cites·4 claims
- 0665US11403922B2Curved haptic actuator and wearable device comprising sameCK MAT LAB CO LTD·Filed 2017·Granted Aug 2, 2022·0 cites·12 claims
- 0765US5880625ATemperature insensitive constant current generatorPOSTECH FOUNDATION·Filed 1997·Granted Mar 9, 1999·21 cites·12 claims
- 0864US7050466B1Apparatus and method for acquiring multi-user signal synchronization in code division multiple access systemLG ELECTRONICS INC·Filed 2000·Granted May 23, 2006·7 cites·19 claims
- 0963US11741799B2Curved haptic actuator and wearable device comprising sameCK MAT LAB CO LTD·Filed 2021·Granted Aug 29, 2023·0 cites·13 claims
- 1062US11390717B2Coating compositionLG CHEMICAL LTD·Filed 2017·Granted Jul 19, 2022·0 cites·12 claims
- 1162US10767056B2Coating composition including a salt having a silsesquioxane anionLG CHEMICAL LTD·Filed 2017·Granted Sep 8, 2020·0 cites·15 claims
- 1262US2025357509A1Fuel cell membrane humidifierNVH KOREA INC·Filed 2022·Application pending·0 cites
- 1357US2025023068A1Hollow fiber membrane cartridge assemblyNVH KOREA INC·Filed 2022·Application pending·0 cites
- 1456US2024356049A1Fuel cell membrane humidifierNVH KOREA INC·Filed 2022·Application pending·0 cites
- 1553US5436577ACMOS tri-state buffer circuit and operation method thereofGOLD STAR ELECTRONICS·Filed 1993·Granted Jul 25, 1995·12 cites·7 claims
- 1648US11968061B2Power management system having gateway engine and driving method thereofBIGTORAGE CO LTD·Filed 2023·Granted Apr 23, 2024·0 cites·6 claims
- 1745US2007146268A1Method of realizing images in a portable display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1843US2008107166A1Adaptive equalizer and adaptive equalization methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 1941US9813093B2Broadcast signal receiving apparatus and multi-layer printed circuit boardSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 7, 2017·0 cites·18 claims
- 2040US10774721B2Waste heat recovery apparatus and control method thereforKOREA ELECTRIC POWER CORP·Filed 2017·Granted Sep 15, 2020·0 cites·12 claims
- 2137US2005155066A1Reserved video recording method using internet dataLG ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 2234US2017038196A1System and method for acquiring color image from monochrome scan cameraANDONG NAT UNIV INDUSTRY-ACADEMIC COOP FOUND·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →