Inventor · disambiguated record
Oh Joon Kwon
Also filed as: KWON OH-JOON
15 granted patents·157 citations·filing 1994–2019
91Inventor score
Files withRES INST IND SCIENCE & TECH3JOONGANG PLATEC CO LTD2KEPCO NUCLEAR FUEL CO LTD2KOREA ELECTRONICS TELECOMM2KIM KYOUNG HONG1
Top patents by PatentIndex Score
15 records- 0196US8778289B2Method for economical extraction of lithium from solution including lithiumRES INST IND SCIENCE & TECH·Filed 2013·Granted Jul 15, 2014·22 cites·15 claims
- 0292US8936711B2Method of extracting lithium with high purity from lithium bearing solution by electrolysisRES INST IND SCIENCE & TECH·Filed 2013·Granted Jan 20, 2015·11 cites·17 claims
- 0379USD906108SCap for packing containerJOONGANG PLATEC CO LTD·Filed 2018·Granted Dec 29, 2020·20 cites·1 claims
- 0479US6034786AApparatus and method for enlarging or reducing an image in an image processing systemSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Mar 7, 2000·66 cites·13 claims
- 0578US9222157B2High-carbon iron-based amorphous alloy using molten pig iron and method of manufacturing the sameKIM SANG-WON·Filed 2011·Granted Dec 29, 2015·2 cites·6 claims
- 0674US11014715B2Safety cap spoutJOONGANG PLATEC CO LTD·Filed 2017·Granted May 25, 2021·2 cites·7 claims
- 0764US12146023B2Method for manufacturing diisocyanate and optical lensWOORI FINE CHEM CO LTD·Filed 2019·Granted Nov 19, 2024·2 cites·14 claims
- 0863US5459084AMethod for fabricating hetero-junction bipolar transistor having reduced base parasitic resistanceKOREA ELECTRONICS TELECOMM·Filed 1994·Granted Oct 17, 1995·24 cites·13 claims
- 0960US9752205B2High-carbon iron-based amorphous alloy using molten pig iron and method of manufacturing the sameRES INST IND SCIENCE & TECH·Filed 2015·Granted Sep 5, 2017·0 cites·8 claims
- 1051US9196386B2Spacer grid for nuclear fuel assembly for reducing high frequency vibrationKEPCO NUCLEAR FUEL CO LTD·Filed 2012·Granted Nov 24, 2015·0 cites·8 claims
- 1148US9171647B2Spacer grid for nuclear fuel assembly for reducing flow-induced vibrationKEPCO NUCLEAR FUEL CO LTD·Filed 2012·Granted Oct 27, 2015·0 cites·2 claims
- 1243US10982695B2Pressure-compensated load transfer deviceKIM KYOUNG HONG·Filed 2019·Granted Apr 20, 2021·0 cites·5 claims
- 1333US5773353AMethod of fabricating a semiconductor substrateKOREA ELECTRONICS TELECOMM·Filed 1995·Granted Jun 30, 1998·4 cites·9 claims
- 1432US6117253ACold rolled steel sheet for shadow mask made by low-temperature annealing and manufacturing method thereforPO HANG IRON & STEEL·Filed 1998·Granted Sep 12, 2000·4 cites·3 claims
- 1531US9008482B2Optical cable terminal boxKWON OH-JOON·Filed 2012·Granted Apr 14, 2015·0 cites·8 claims
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