Inventor · disambiguated record
Jun-Geun Um
Also filed as: UM JUN GEUN
13 granted patents·7 pending applications·45 citations·filing 2007–2023
88Inventor score
Top patents by PatentIndex Score
20 records- 0191US8928976B2Resin composition and optical film formed by using the sameLG CHEMICAL LTD·Filed 2013·Granted Jan 6, 2015·8 cites·17 claims
- 0290US8344083B2Resin composition and optical films formed by using the sameLG CHEMICAL LTD·Filed 2009·Granted Jan 1, 2013·11 cites·20 claims
- 0385US7875328B2Optical film and information technology apparatus comprising the sameLG CHEMICAL LTD·Filed 2009·Granted Jan 25, 2011·12 cites·6 claims
- 0480US9304239B2Preparing method for thin polarizer, thin polarizer and polarizing plate comprising the sameLG CHEMICAL LTD·Filed 2013·Granted Apr 5, 2016·5 cites·9 claims
- 0577US9323102B2Resin composition, optical film formed using the same, polarizing plate and liquid crystal display device including the sameLG CHEMICAL LTD·Filed 2013·Granted Apr 26, 2016·1 cites·15 claims
- 0675US8512825B2Optical film and information technology apparatus comprising the sameKIM DONG-RYUL·Filed 2009·Granted Aug 20, 2013·2 cites·18 claims
- 0766US8120729B2Optical film and method of manufacturing the sameCHOI JEONG-MIN·Filed 2007·Granted Feb 21, 2012·4 cites·19 claims
- 0858US9429682B2Method for preparing acrylic copolymer resin for optical film and method for fabricating optical film using the sameCHOI EUN-JUNG·Filed 2012·Granted Aug 30, 2016·1 cites·13 claims
- 0957US8613986B2Optical film and information technology apparatus comprising the sameUM JUN-GEUN·Filed 2012·Granted Dec 24, 2013·1 cites·4 claims
- 1055US9804307B2Multilayer optical film, method of producing the same and polarizer comprising the sameLG CHEMICAL LTD·Filed 2014·Granted Oct 31, 2017·0 cites·17 claims
- 1154US2011262663A1Retardation film, fabrication method thereof, and liquid crystal display comprising the sameLG CHEMICAL LTD·Filed 2009·Application pending·0 cites
- 1253US2025100233A1Molded BodyLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1351US9315659B2Resin composition and optical compensation film formed using the sameLG CHEMICAL LTD·Filed 2012·Granted Apr 19, 2016·0 cites·16 claims
- 1451US2016244593A1Resin composition, preparation method thereof and optical film including the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 1550US9297944B2Resin composition for optical film and compensation film using the sameLG CHEMICAL LTD·Filed 2012·Granted Mar 29, 2016·0 cites·11 claims
- 1649US2010311910A1Optical film and information technology apparatus comprising the sameLG CHEMICAL LTD·Filed 2010·Application pending·0 cites
- 1745US2014221571A1Resin composition and optical film formed using the sameLG CHEMICAL LTD·Filed 2012·Application pending·0 cites
- 1843US8865299B2Multi-layered acrylic retardation film and fabrication method thereofCHOI JEONG-MIN·Filed 2008·Granted Oct 21, 2014·0 cites·17 claims
- 1943US2015022878A1Optical film having excellant uv blocking effect and polarizing plate comprising the sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
- 2042US2016245970A1Resin composition for optical film, optical film formed using same, and polarizing plate and image display device comprising sameLG CHEMICAL LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →