Inventor · disambiguated record
Cheol Ho Lee
Also filed as: LEE CHEOL · LEE CHEOL H · LEE CHEOL HO · LEE CHEOL W
45 granted patents·15 pending applications·162 citations·filing 1983–2023
97Inventor score
Files withSAMSUNG ELECTRONICS CO LTD22DAEWOO TELECOM LTD10KOREA ELECTRONICS TELECOMM5AMKOR TECH SINGAPORE HOLDING PTE LTD4HYUNDAI MOTOR CO LTD3
Top patents by PatentIndex Score
60 records- 0193US8741540B2Hard mask composition, method of forming a pattern, and semiconductor integrated circuit device including the patternKIM MIN-SOO·Filed 2011·Granted Jun 3, 2014·10 cites·14 claims
- 0289US11728280B2Semiconductor devices and methods of manufacturing semiconductor devicesAMKOR TECH SINGAPORE HOLDING PTE LTD·Filed 2021·Granted Aug 15, 2023·2 cites·20 claims
- 0389US11626337B2Semiconductor devices and methods of manufacturing semiconductor devicesAMKOR TECH SINGAPORE HOLDING PTE LTD·Filed 2020·Granted Apr 11, 2023·2 cites·20 claims
- 0489US11522379B2Device for supplying power to external device and method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 6, 2022·8 cites·12 claims
- 0587US10283920B2Interface deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 7, 2019·7 cites·7 claims
- 0682US7689841B2USB circuit device for preventing reverse current from external deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 30, 2010·11 cites·12 claims
- 0781US8379011B2Driving device, display apparatus having the same and method of driving the display apparatusSAMSUNG DISPLAY CO LTD·Filed 2008·Granted Feb 19, 2013·4 cites·16 claims
- 0880US11749159B2Gate driver circuit and method for driving the sameLX SEMICON CO LTD·Filed 2022·Granted Sep 5, 2023·1 cites·14 claims
- 0980US8139056B2Plural power generating units for use in a liquid crystal display and control thereofLEE CHEOL HO·Filed 2008·Granted Mar 20, 2012·6 cites·16 claims
- 1079US9692617B2Electronic apparatus and method for improving quality of transmitted signal, and system for the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jun 27, 2017·3 cites·14 claims
- 1177US8365000B2Computer system and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jan 29, 2013·7 cites·15 claims
- 1276US10198387B2Electronic device and method for controlling signal strength according to modeSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 5, 2019·2 cites·18 claims
- 1375US10038290B2Electrical deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jul 31, 2018·5 cites·16 claims
- 1473US9900990B2Flexible printed circuit boardSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Feb 20, 2018·2 cites·13 claims
- 1573US6489239B1Method of tungsten chemical vapor deposition and tungsten plug formationSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Dec 3, 2002·16 cites·20 claims
- 1672US12165988B2Semiconductor devices and methods of manufacturing semiconductor devicesAMKOR TECH SINGAPORE HOLDING PTE LTD·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 1771US8826055B2Computer system and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Sep 2, 2014·2 cites·23 claims
- 1871US7978546B2Memory controller, PCB, computer system and memory adjusting method adjusting a memory output signal characteristicSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Jul 12, 2011·4 cites·37 claims
- 1970USD398018SCamera for use with a computerDAEWOO TELECOM LTD·Filed 1997·Granted Sep 8, 1998·15 cites·1 claims
- 2069US8723853B2Driving device, display apparatus having the same and method of driving the display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted May 13, 2014·1 cites·4 claims
- 2169US2023245937A1Semiconductor devices and methods of manufacturing semiconductor devicesAMKOR TECH SINGAPORE HOLDING PTE LTD·Filed 2023·Application pending·0 cites
- 2268US9944850B2Carbon nanostructure and method for preparing the sameKOREA INST SCI & TECH·Filed 2016·Granted Apr 17, 2018·1 cites·9 claims
- 2367US10345948B2Electronic device for determining valid user inputSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 9, 2019·1 cites·17 claims
- 2466USD394868SCamera for use with a computerDAEWOO TELECOM LTD·Filed 1997·Granted Jun 2, 1998·13 cites·1 claims
- 2563USD433019SComputer unitDAEWOO TELECOM LTD·Filed 1999·Granted Oct 31, 2000·11 cites·1 claims
- 2662US11616234B2Negative electrode for rapidly rechargeable lithium secondary battery and manufacturing method thereofKERI KOREA ELECTROTECHNOLOGY RES INST·Filed 2018·Granted Mar 28, 2023·0 cites·8 claims
- 2759US11705050B2Power management integrated circuit and its driving methodLX SEMICON CO LTD·Filed 2022·Granted Jul 18, 2023·0 cites·20 claims
- 2859US9280664B2Apparatus and method for blocking activity of malwareKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Mar 8, 2016·1 cites·14 claims
- 2957US12508977B2Apparatus for automatically locking containerLEE CHEOL HO·Filed 2023·Granted Dec 30, 2025·0 cites·9 claims
- 3057US11254093B2Liner and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Feb 22, 2022·0 cites·15 claims
- 3155US4513134AMethod of preparation of 3-methylene cepham compoundsKOREA ADVANCED INST SCI & TECH·Filed 1983·Granted Apr 23, 1985·3 cites·12 claims
- 3255US2010201698A1Method of controlling timing signals, timing control apparatus for performing the method and display apparatus having the apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 3354US11065947B2Apparatus and method for tracking location of sunroof blindHYUNDAI MOTOR CO LTD·Filed 2018·Granted Jul 20, 2021·0 cites·15 claims
- 3451US9313483B2Polarization switching device, driver of polarization switching device, and method of driving the sameLEE JONG JAE·Filed 2012·Granted Apr 12, 2016·0 cites·21 claims
- 3551USD396219SPortable computerDAEWOO TELECOM LTD·Filed 1997·Granted Jul 21, 1998·7 cites·1 claims
- 3651USD396220SPortable computerDAEWOO TELECOM LTD·Filed 1997·Granted Jul 21, 1998·7 cites·1 claims
- 3748US11294439B2Connector connected to capacitor for blocking abnormal voltage and electronic device having sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Apr 5, 2022·0 cites·18 claims
- 3847US11814879B2Vehicle and vehicle tailgate locking deviceHYUNDAI MOTOR CO LTD·Filed 2020·Granted Nov 14, 2023·0 cites·20 claims
- 3947US10411426B2Connecting device and method for recognizing deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 10, 2019·1 cites·19 claims
- 4046USD432537SComputer unitDAEWOO TELECOM LTD·Filed 1999·Granted Oct 24, 2000·5 cites·1 claims
- 4146US2009167984A1Backlight unit, display device having the same, and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 4246US2022035496A1User interface, vehicle having the user interface, and method for controlling the vehicleHYUNDAI MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 4345US10218054B2Antenna for deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 26, 2019·0 cites·16 claims
- 4445US7185166B2Computer system and method for determining operation in a multi-channel modeSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 27, 2007·0 cites·20 claims
- 4545US2006263647A1Secondary battery containing loop antenna patterned on PCBMOON KI E·Filed 2006·Application pending·0 cites
- 4645US2015324580A1Apparatus and method for analyzing malicious code in real environmentKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 4744US8274851B2Memory controller for interfacing data, a PCB in a computer system including the memory controller, and memory adjusting method thereofLEE MAN-HEE·Filed 2011·Granted Sep 25, 2012·0 cites·8 claims
- 4843US2006007758A1Method and apparatus for setting CAS latency and frequency of heterogenous memoriesSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 4943US2015143454A1Security management apparatus and methodKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 5042US2015256552A1Imalicious code detection apparatus and methodKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
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