Inventor · disambiguated record
Oh-Chul Kwon
Also filed as: KWON OH C · KWON OH CHUL · KWON OH M · KWON OH S
25 granted patents·8 pending applications·222 citations·filing 2002–2024
96Inventor score
Top patents by PatentIndex Score
33 records- 0195US9337198B2Semiconductor device and method of manufacturing the sameSK HYNIX INC·Filed 2013·Granted May 10, 2016·23 cites·17 claims
- 0293US8375739B2Ice-making device for refrigeratorLG ELECTRONICS INC·Filed 2011·Granted Feb 19, 2013·15 cites·21 claims
- 0390US9228769B2Ice-making device for refrigeratorLG ELECTRONICS INC·Filed 2013·Granted Jan 5, 2016·13 cites·25 claims
- 0489US8677776B2Ice-making device for refrigeratorKIM MYUNG-SOO·Filed 2012·Granted Mar 25, 2014·13 cites·11 claims
- 0586US9099566B2Semiconductor device and method of manufacturing the sameSK HYNIX INC·Filed 2013·Granted Aug 4, 2015·8 cites·20 claims
- 0682US8226182B2RefrigeratorPARK YOO-MIN·Filed 2007·Granted Jul 24, 2012·13 cites·8 claims
- 0780US7207189B2Refrigerator having dispenserLG ELECTRONICS INC·Filed 2004·Granted Apr 24, 2007·41 cites·30 claims
- 0879US7836720B2Door for refrigerator having a fixing member for a water pipeLG ELECTRONICS INC·Filed 2007·Granted Nov 23, 2010·10 cites·14 claims
- 0977US8359878B2Method of assembling a refrigeratorLG ELECTRONICS INC·Filed 2011·Granted Jan 29, 2013·3 cites·9 claims
- 1076US8667809B2Ice-making device for refrigeratorLG ELECTRONICS INC·Filed 2013·Granted Mar 11, 2014·3 cites·10 claims
- 1174US7222497B2Ice maker having fan assembly and fan assembly control methodLG ELECTRONICS INC·Filed 2003·Granted May 29, 2007·24 cites·7 claims
- 1270US8814285B2RefrigeratorPARK YOO-MIN·Filed 2012·Granted Aug 26, 2014·3 cites·18 claims
- 1370US8234880B2Ice-making device for refrigeratorKIM MYUNG-SOO·Filed 2007·Granted Aug 7, 2012·3 cites·27 claims
- 1469US8167390B2Installation structure of shelf assembly for refrigerator and refrigerator comprising the sameKOO BON-YOUNG·Filed 2006·Granted May 1, 2012·5 cites·15 claims
- 1569US7472552B2Ice maker having fan assembly and fan assembly control methodLG ELECTRONICS INC·Filed 2006·Granted Jan 6, 2009·5 cites·10 claims
- 1666US8281610B2Ice-making device for refrigeratorKIM MYUNG-SOO·Filed 2007·Granted Oct 9, 2012·3 cites·17 claims
- 1761US7047754B2Heater controller and heater control method of refrigeratorLG ELECTRONICS INC·Filed 2004·Granted May 23, 2006·14 cites·5 claims
- 1860US12401054B2System and method for pressurizing all-solid-state secondary battery at high temperatureHANA TECHNOLOGY CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·15 claims
- 1958US7603869B2Refrigerator having dispenserLG ELECTRONICS INC·Filed 2004·Granted Oct 20, 2009·18 cites·15 claims
- 2057US7823408B2Icemaker in refrigeratorLG ELECTRONICS INC·Filed 2007·Granted Nov 2, 2010·2 cites·20 claims
- 2155US7294061B2Billiard cueKWON OH CHUL·Filed 2004·Granted Nov 13, 2007·3 cites·5 claims
- 2253US7782994B2Inhibitor of lead-induced stress corrosion cracking comprising nickel boride in secondary side of steam generator tubes in nuclear power plants and inhibition method using the sameKOREA ATOMIC ENERGY RES·Filed 2007·Granted Aug 24, 2010·0 cites·4 claims
- 2352US2006186544A1Copper bonding wire for semiconductor packagingMK ELECTRON CO LTD·Filed 2005·Application pending·0 cites
- 2452US2007129120A1Mobile terminal having hinge device with LCDLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 2551US2007228911A1RefrigeratorLG ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 2650US2025166564A1Display device and method of driving the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2747US2003081765A1Mobile terminal having hinge device with LCDLG ELECTRONICS INC·Filed 2002·Application pending·0 cites
- 2846US11136639B2Bearing steel and manufacturing method thereforILJIN GLOBAL CO LTD·Filed 2017·Granted Oct 5, 2021·0 cites·10 claims
- 2946US8911041B2Water-filter mounting structure for refrigeratorKWON OH-CHUL·Filed 2006·Granted Dec 16, 2014·0 cites·3 claims
- 3045US8661842B2Icemaker in refrigeratorKIM JONG GON·Filed 2010·Granted Mar 4, 2014·0 cites·12 claims
- 3139US2006266449A1Cerium-containing austenitic nickel-base alloy having enhanced intergranular attack and stress corrosion cracking resistances, and preparation method thereofKOREA HYDRO & NUCLEAR POWER CO·Filed 2005·Application pending·0 cites
- 3237US2016062688A1Flash memory device, flash memory system, and operating methodSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 3334US2006266450A1Cerium-containing austenitic nickel-base alloy having enhanced intergranular attack and stress corrosion cracking resistances, and preparation method thereofKOREA ATOMIC ENERGY RES INST &·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →