Inventor · disambiguated record
Sung Hwan Bang
Also filed as: BANG SUNG HWAN
6 granted patents·1 pending application·20 citations·filing 2012–2020
71Inventor score
Top patents by PatentIndex Score
7 records- 0192US10617608B2Composition for hydrogel sheet, hydrogel sheet manufactured therefrom, and method for manufacturing sameLOTTE FINE CHEMICAL CO LTD·Filed 2016·Granted Apr 14, 2020·20 cites·3 claims
- 0257US2020253841A1Composition for hydrogel sheet, hydrogel sheet manufactured therefrom, and method for manufacturing sameLOTTE FINE CHEMICAL CO LTD·Filed 2020·Application pending·0 cites
- 0355US10562983B2Method for preparing hydroxypropyl methylcellulose acetate succinate (HPMCAS) grains having controlled grain size distribution, and HPMCAS powderLOTTE FINE CHEMICAL CO LTD·Filed 2014·Granted Feb 18, 2020·0 cites·1 claims
- 0452US10765194B2Method of preparing dry hydrogel sheet and dry hydrogel sheet prepared by the sameLOTTE FINE CHEMICAL CO LTD·Filed 2016·Granted Sep 8, 2020·0 cites·5 claims
- 0550US11312878B2Aqueous composition for preparing hard capsule, preparation method therefor, hard capsule, and method for recycling hard capsule scrapsSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted Apr 26, 2022·0 cites·12 claims
- 0650US9260575B2Film and method of preparing the sameSON JIN RYUL·Filed 2012·Granted Feb 16, 2016·0 cites·16 claims
- 0738US9750686B2Laminated film and method for laminating filmsSAMSUNG FINE CHEMICALS CO LTD·Filed 2013·Granted Sep 5, 2017·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →