Inventor · disambiguated record
Chang Woo Kim
Also filed as: KIM CHANG-WOO
17 granted patents·11 pending applications·147 citations·filing 2007–2025
91Inventor score
Files withSAMSUNG SDI CO LTD12SAMSUNG ELECTRONICS CO LTD5HYOSUNG CORP2LG CHEMICAL LTD2DAEPUNGNYUN CO LTD1
Top patents by PatentIndex Score
28 records- 0197US8065778B2Robot cleanerKIM DONG WON·Filed 2008·Granted Nov 29, 2011·87 cites·8 claims
- 0295US8341802B2Robot cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2011·Granted Jan 1, 2013·38 cites·3 claims
- 0387US10074810B2Organic optoelectric device and display deviceSAMSUNG SDI CO LTD·Filed 2015·Granted Sep 11, 2018·4 cites·15 claims
- 0485US9882149B2Compound for organic optoelectric device, organic optoelectronic device comprsing same, and display apparatus comprising organic optoelectric deviceSAMSUNG SDI CO LTD·Filed 2013·Granted Jan 30, 2018·6 cites·14 claims
- 0584US9911924B2Material for organic optoelectronic device, organic light emitting diode including the same, and display including the organic light emitting diodeSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Mar 6, 2018·6 cites·15 claims
- 0676US10361377B2Condensed cyclic compound and organic light emitting device including the sameSAMSUNG SDI CO LTD·Filed 2015·Granted Jul 23, 2019·2 cites·12 claims
- 0774US9200135B2Polymerization initiator, modified-conjugated diene polymer and tire prepared therefromLG CHEMICAL LTD·Filed 2015·Granted Dec 1, 2015·1 cites·10 claims
- 0870US9722186B2Compound for organic optoelectronic device, organic light emitting diode comprising same, and display comprising organic light emitting diodeSAMSUNG SDI CO LTD·Filed 2015·Granted Aug 1, 2017·1 cites·14 claims
- 0970US2025231243A1Fuzzy-logic-based apparatus, system, and method for calculating state safety of energy storage systemKOREA ELECTRONICS TECHNOLOGY·Filed 2025·Application pending·0 cites
- 1069US9309371B2Polymerization initiator, modified-conjugated diene polymer and tire produced therefromLG CHEMICAL LTD·Filed 2013·Granted Apr 12, 2016·1 cites·8 claims
- 1165US12320900B2Apparatus and method for generating dynamic safety zone of mobile robotYUJIN ROBOT CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·14 claims
- 1264US8957179B2Shape memory polyamide and method of producing shape memory polyamide fabric using the sameHYOSUNG CORP·Filed 2013·Granted Feb 17, 2015·1 cites·3 claims
- 1357US2010304115A1Shape memory polyamide and method of producing shape memory polyamide fabric using the sameHYOSUNG CORP·Filed 2007·Application pending·0 cites
- 1456US2014366940A1Solar cell apparatus and method of fabricating the sameLG INNOTEK CO LTD·Filed 2012·Application pending·0 cites
- 1556US2016308142A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 1655US2009048727A1Robot cleaner and control method and medium of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 1754US8527358B2Method and system for supporting purchase of game itemKIM CHANG WOO·Filed 2009·Granted Sep 3, 2013·0 cites·21 claims
- 1854US2016351826A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG SDI CO LTD·Filed 2015·Application pending·0 cites
- 1953US2017012216A1Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG SDI CO LTD·Filed 2015·Application pending·0 cites
- 2050US10522766B2Organic optoelectronic device and display deviceSAMSUNG SDI CO LTD·Filed 2014·Granted Dec 31, 2019·0 cites·19 claims
- 2149US2015021585A1Composition for organic light-emitting diode, organic light-emitting layer including same, and organic light-emitting diodeSAMSUNG SDI CO LTD·Filed 2014·Application pending·0 cites
- 2248US2024167980A1Apparatus for measuring capsaicin in chili peppersDAEPUNGNYUN CO LTD·Filed 2022·Application pending·0 cites
- 2347US10032985B2Condensed cyclic compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jul 24, 2018·0 cites·24 claims
- 2443US11563179B2Compound, organic optoelectronic element comprising same and display device thereofSAMSUNG SDI CO LTD·Filed 2015·Granted Jan 24, 2023·0 cites·8 claims
- 2542US10446760B2Organic compound, organic optoelectric diode, and display deviceSAMSUNG SDI CO LTD·Filed 2015·Granted Oct 15, 2019·0 cites·12 claims
- 2637US2016322585A1Condensed cyclic compound and organic light emitting device including the sameSAMSUNG SDI CO LTD·Filed 2015·Application pending·0 cites
- 2736US2017077416A1Compound, organic optoelectronic diode comprising same, and displaySAMSUNG SDI CO LTD·Filed 2016·Application pending·0 cites
- 2829US12409627B2Side paper feeding apparatus for feeding raw side paper for paper cup manufacturingHYUNJIN CO LTD·Filed 2018·Granted Sep 9, 2025·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Chang Woo Kim files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →