Inventor · disambiguated record
Byungchul Ahn
Also filed as: AHN BYUNGCHUL
10 granted patents·3 pending applications·30 citations·filing 2008–2025
85Inventor score
Top patents by PatentIndex Score
13 records- 0193US9281487B2White organic light emitting diode deviceLG DISPLAY CO LTD·Filed 2014·Granted Mar 8, 2016·15 cites·13 claims
- 0277US9318616B2Organic light emitting diode display having thin film transistor substrate using oxide semiconductorLG DISPLAY CO LTD·Filed 2014·Granted Apr 19, 2016·3 cites·5 claims
- 0373US9183780B2Organic light emitting displayLG DISPLAY CO LTD·Filed 2013·Granted Nov 10, 2015·2 cites·18 claims
- 0471US8354306B2Method of fabricating organic light emitting diode displayLG DISPLAY CO LTD·Filed 2009·Granted Jan 15, 2013·3 cites·10 claims
- 0567US10134877B2Organic light emitting diode display having thin film transistor substrate using oxide semiconductorLG DISPLAY CO LTD·Filed 2016·Granted Nov 20, 2018·1 cites·10 claims
- 0667US2025268006A1Transparent display deviceYAS CO LTD·Filed 2025·Application pending·0 cites
- 0765US8259045B2Flat panel displayAHN BYUNGCHUL·Filed 2008·Granted Sep 4, 2012·3 cites·15 claims
- 0864US8791454B2Organic light emitting diode device and method of manufacturing the sameLG DISPLAY CO LTD·Filed 2012·Granted Jul 29, 2014·1 cites·20 claims
- 0960US8618550B2Large area organic light emitting diode displayLEE JAEHYUK·Filed 2012·Granted Dec 31, 2013·1 cites·15 claims
- 1060US8592828B2Organic light emitting device and method for manufacturing the sameSHIN YOUNGHOON·Filed 2011·Granted Nov 26, 2013·1 cites·17 claims
- 1155US11466378B2Electroplating apparatus and electroplating method using the sameLG DISPLAY CO LTD·Filed 2019·Granted Oct 11, 2022·0 cites·18 claims
- 1254US2025194382A1Organic light-emitting display deviceAHN BYUNGCHUL·Filed 2023·Application pending·0 cites
- 1351US2025188588A1Apparatus for manufacturing organic light-emitting display deviceAHN BYUNGCHUL·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →