Inventor · disambiguated record
Yeong Rae Chang
Also filed as: CHANG YEONG R · CHANG YEONG-RAE
132 granted patents·22 pending applications·399 citations·filing 1992–2022
99Inventor score
Top patents by PatentIndex Score
154 records- 0197US10222510B2Anti-reflective filmLG CHEMICAL LTD·Filed 2017·Granted Mar 5, 2019·16 cites·21 claims
- 0296US10627547B2Anti-reflective filmLG CHEMICAL LTD·Filed 2017·Granted Apr 21, 2020·6 cites·15 claims
- 0396US10234599B2Anti-reflective filmLG CHEMICAL LTD·Filed 2017·Granted Mar 19, 2019·19 cites·25 claims
- 0496US9909026B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Mar 6, 2018·12 cites·14 claims
- 0596US9896596B2Plastic filmLG CHEMICAL LTD·Filed 2014·Granted Feb 20, 2018·15 cites·16 claims
- 0695US10087340B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Oct 2, 2018·9 cites·22 claims
- 0795US9926461B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Mar 27, 2018·11 cites·21 claims
- 0895US9902868B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Feb 27, 2018·11 cites·20 claims
- 0995US9884977B2Hard coating compositionLG CHEMICAL LTD·Filed 2016·Granted Feb 6, 2018·10 cites·3 claims
- 1095US9567479B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Feb 14, 2017·9 cites·19 claims
- 1195US9349778B2Polymer film, flexible light emitting element display device, and rollable display deviceLG CHEMICAL LTD·Filed 2014·Granted May 24, 2016·10 cites·25 claims
- 1294US11079678B2Photopolymer compositionLG CHEMICAL LTD·Filed 2018·Granted Aug 3, 2021·7 cites·18 claims
- 1394US9783698B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Oct 10, 2017·9 cites·21 claims
- 1493US10118371B2Flexible plastic filmLG CHEMICAL LTD·Filed 2016·Granted Nov 6, 2018·4 cites·11 claims
- 1593US10000655B2Hard coating compositionLG CHEMICAL LTD·Filed 2013·Granted Jun 19, 2018·7 cites·6 claims
- 1693US9884969B2Poly-rotaxane compound, photocurable coating composition, and coating filmLG CHEMICAL LTD·Filed 2013·Granted Feb 6, 2018·11 cites·19 claims
- 1793US9765234B2Laminated hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Sep 19, 2017·7 cites·16 claims
- 1893US9403991B2Hard coating compositionLG CHEMICAL LTD·Filed 2013·Granted Aug 2, 2016·12 cites·17 claims
- 1992US11046827B2Anti-reflective film and preparation method of the sameLG CHEMICAL LTD·Filed 2017·Granted Jun 29, 2021·3 cites·17 claims
- 2092US10983252B2Anti-reflective filmLG CHEMICAL LTD·Filed 2019·Granted Apr 20, 2021·5 cites·19 claims
- 2192US9777186B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Oct 3, 2017·6 cites·18 claims
- 2292US8927098B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Jan 6, 2015·6 cites·16 claims
- 2391US10294387B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted May 21, 2019·9 cites·15 claims
- 2491US8795825B2Anti-reflective coating filmLG CHEMICAL LTD·Filed 2013·Granted Aug 5, 2014·11 cites·19 claims
- 2590US9896597B2Method of preparing hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Feb 20, 2018·8 cites·20 claims
- 2690US9701862B2Method of preparing hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Jul 11, 2017·8 cites·19 claims
- 2789US10400110B2Composition for forming self-healing coating layer, coating layer and coating filmLG CHEMICAL LTD·Filed 2016·Granted Sep 3, 2019·2 cites·16 claims
- 2889US10330829B2Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plateLG CHEMICAL LTD·Filed 2014·Granted Jun 25, 2019·4 cites·9 claims
- 2989US9850397B2Plastic filmLG CHEMICAL LTD·Filed 2014·Granted Dec 26, 2017·4 cites·17 claims
- 3088US10802178B2Anti-reflective filmLG CHEMICAL LTD·Filed 2019·Granted Oct 13, 2020·3 cites·36 claims
- 3188US10605960B2Antireflection film containing inorganic particles and manufacturing method thereofLG CHEMICAL LTD·Filed 2016·Granted Mar 31, 2020·3 cites·20 claims
- 3288US10280330B2Hard coating filmLG CHEMICAL LTD·Filed 2013·Granted May 7, 2019·4 cites·13 claims
- 3387US12019256B2Optical laminateLG CHEMICAL LTD·Filed 2020·Granted Jun 25, 2024·2 cites·15 claims
- 3487US8758869B2Optical elementLG CHEMICAL LTD·Filed 2012·Granted Jun 24, 2014·6 cites·16 claims
- 3585US11591498B2Flexible filmLG CHEMICAL LTD·Filed 2018·Granted Feb 28, 2023·1 cites·12 claims
- 3685US10895667B2Antireflection filmLG CHEMICAL LTD·Filed 2017·Granted Jan 19, 2021·3 cites·17 claims
- 3785US10768342B2Antireflection film comprising a low refractive index layer and a hard coating layerLG CHEMICAL LTD·Filed 2017·Granted Sep 8, 2020·4 cites·17 claims
- 3885US10663623B2Anti-reflective filmLG CHEMICAL LTD·Filed 2019·Granted May 26, 2020·3 cites·9 claims
- 3985US9529122B2Polarizing plate including hard coating filmLG CHEMICAL LTD·Filed 2013·Granted Dec 27, 2016·7 cites·13 claims
- 4084US10954409B2Hard coating filmLG CHEMICAL LTD·Filed 2019·Granted Mar 23, 2021·1 cites·17 claims
- 4184US10391748B2Plastic film laminateLG CHEMICAL LTD·Filed 2014·Granted Aug 27, 2019·4 cites·16 claims
- 4284US9482789B2Anti-reflective coating filmLG CHEMICAL LTD·Filed 2013·Granted Nov 1, 2016·5 cites·15 claims
- 4383US10908323B2Antireflection film and method for preparing sameLG CHEMICAL LTD·Filed 2017·Granted Feb 2, 2021·2 cites·18 claims
- 4483US10689523B2Antireflection film and display deviceLG CHEMICAL LTD·Filed 2017·Granted Jun 23, 2020·1 cites·18 claims
- 4583US9778398B2Hard coating film and preparation method thereofLG CHEMICAL LTD·Filed 2013·Granted Oct 3, 2017·6 cites·7 claims
- 4682US11275199B2Anti-reflective filmLG CHEMICAL LTD·Filed 2020·Granted Mar 15, 2022·1 cites·11 claims
- 4782US10823883B2Antireflection filmLG CHEMICAL LTD·Filed 2017·Granted Nov 3, 2020·1 cites·15 claims
- 4882US10662305B2Plastic filmLG CHEMICAL LTD·Filed 2016·Granted May 26, 2020·1 cites·18 claims
- 4982US10627548B2Anti-reflective film and manufacturing method thereofLG CHEMICAL LTD·Filed 2016·Granted Apr 21, 2020·3 cites·15 claims
- 5079US7960021B2Composition for anti-glare film and anti-glare film prepared using the sameLG CHEMICAL LTD·Filed 2008·Granted Jun 14, 2011·8 cites·26 claims
Showing the top 50 of 154 patent records by PatentIndex Score.
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