Inventor · disambiguated record
Jun Won Chang
Also filed as: CHANG JUN · CHANG JUN W · CHANG JUN WON
25 granted patents·2 pending applications·58 citations·filing 2004–2019
94Inventor score
Top patents by PatentIndex Score
27 records- 0190US8962103B2Liquid crystal filmLEE DAE HEE·Filed 2011·Granted Feb 24, 2015·6 cites·17 claims
- 0290US8767151B2In-plane switching liquid crystal displayCHANG JUN-WON·Filed 2012·Granted Jul 1, 2014·7 cites·11 claims
- 0388US9182624B2Liquid crystal cellLG CHEMICAL LTD·Filed 2014·Granted Nov 10, 2015·6 cites·18 claims
- 0485US9588369B2Liquid crystal cellLG CHEMICAL LTD·Filed 2014·Granted Mar 7, 2017·3 cites·19 claims
- 0584US7511792B2In-plane switching liquid crystal display having simple structureLG CHEMICAL LTD·Filed 2006·Granted Mar 31, 2009·9 cites·9 claims
- 0677US9891360B2Optical filmLG CHEMICAL LTD·Filed 2013·Granted Feb 13, 2018·2 cites·13 claims
- 0777US9703145B2Liquid crystal compositionLG CHEMICAL LTD·Filed 2013·Granted Jul 11, 2017·2 cites·10 claims
- 0876US7807235B2Retardation film having a homeotropic alignment liquid crystal filmLG CHEMICAL LTD·Filed 2006·Granted Oct 5, 2010·4 cites·4 claims
- 0976US7605895B2IPS mode liquid crystal display using two sheets of biaxial negative retardation film and a plateLG CHEMICAL LTD·Filed 2006·Granted Oct 20, 2009·5 cites·17 claims
- 1075US8305545B2Integrated wide viewing film and in-plane switching liquid crystal display with the sameCHANG JUN-WON·Filed 2008·Granted Nov 6, 2012·3 cites·3 claims
- 1174US7956965B2Vertically aligned liquid crystal display having a wide viewing compensation film using +A-film and +C-filmLG CHEMICAL LTD·Filed 2006·Granted Jun 7, 2011·3 cites·12 claims
- 1271US9372295B2Liquid crystal filmCHANG JUN WON·Filed 2012·Granted Jun 21, 2016·1 cites·12 claims
- 1369US7474370B2Vertically aligned liquid crystal displayLG CHEMICAL LTD·Filed 2005·Granted Jan 6, 2009·3 cites·18 claims
- 1468US9651819B2Polarising plate for a planar-switch mode LCD, and a planar-switch mode LCD comprising the sameCHANG JUN-WON·Filed 2009·Granted May 16, 2017·2 cites·24 claims
- 1565US9828550B2Polymerizable composition and method for manufacturing liquid crystal deviceLG CHEMICAL LTD·Filed 2013·Granted Nov 28, 2017·0 cites·15 claims
- 1662US10989850B2Optical film having a liquid crystal layer including twisted nematic liquid crystal compoundsLG CHEMICAL LTD·Filed 2014·Granted Apr 27, 2021·1 cites·19 claims
- 1760US9316769B2Optical filmCHANG JUN WON·Filed 2011·Granted Apr 19, 2016·1 cites·17 claims
- 1858US9933654B2Polarising plate for a planar-switch mode LCD, and a planar-switch mode LCD comprising the sameLG CHEMICAL LTD·Filed 2015·Granted Apr 3, 2018·0 cites·9 claims
- 1958US8994914B2Integrated wide viewing filmCHANG JUN-WON·Filed 2012·Granted Mar 31, 2015·0 cites·5 claims
- 2058US8743326B2In-plane switching liquid crystal displayCHANG JUN-WON·Filed 2012·Granted Jun 3, 2014·0 cites·8 claims
- 2157US11099420B2Optical deviceLG CHEMICAL LTD·Filed 2018·Granted Aug 24, 2021·0 cites·12 claims
- 2250US2007026005A1Vaccine composition comprising il-12 adjuvant encapsulated in controlled-release microsphereSUNG YOUNG C·Filed 2004·Application pending·0 cites
- 2346US11892669B2Polarizing plate and display deviceLG CHEMICAL LTD·Filed 2019·Granted Feb 6, 2024·0 cites·10 claims
- 2446US10018760B2Optical filmLG CHEMICAL LTD·Filed 2015·Granted Jul 10, 2018·0 cites·13 claims
- 2543US11169417B2Method for manufacturing of multi-layer liquid crystal filmLG CHEMICAL LTD·Filed 2017·Granted Nov 9, 2021·0 cites·9 claims
- 2643US9151869B2Liquid crystal filmRYU SU YOUNG·Filed 2012·Granted Oct 6, 2015·0 cites·15 claims
- 2739US2007091229A1Vertically aligned liquid crystal displayJANG SOO J·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →