Inventor · disambiguated record
Ki Bo Chang
Also filed as: CHANG KI BO
9 granted patents·2 pending applications·7 citations·filing 2002–2017
78Inventor score
Top patents by PatentIndex Score
11 records- 0187US9522994B2Vinyl copolymer having high heat resistance and low-gloss, and thermoplastic resin comprising the sameSAMSUNG SDI CO LTD·Filed 2015·Granted Dec 20, 2016·2 cites·9 claims
- 0285US9796841B2Aromatic vinyl-based copolymer and thermoplastic resin composition including the sameSAMSUNG SDI CO LTD·Filed 2015·Granted Oct 24, 2017·2 cites·15 claims
- 0375US9382369B2Rubber-modified vinyl-based graft copolymer, and thermoplastic resin composition including the sameCHEIL IND INC·Filed 2013·Granted Jul 5, 2016·2 cites·10 claims
- 0474US10435495B2Copolymers and thermoplastic resin composition comprising the sameLOTTE ADVANCED MAT CO LTD·Filed 2015·Granted Oct 8, 2019·1 cites·15 claims
- 0557US9593236B2Preparation method of thermoplastic resin composition and thermoplastic resin composition prepared therefromSAMSUNG SDI CO LTD·Filed 2014·Granted Mar 14, 2017·0 cites·8 claims
- 0649US9745457B2Aromatic vinyl copolymer and thermoplastic resin composition including the sameSAMSUNG SDI CO LTD·Filed 2015·Granted Aug 29, 2017·0 cites·11 claims
- 0747US9096704B2Impact modifier, method for preparing the same and scratch resistant methacrylate resin composition using the sameCHANG KI BO·Filed 2009·Granted Aug 4, 2015·0 cites·13 claims
- 0846US2012264871A1Silicone-Based Impact Modifier Including a Graft Copolymer Having a Core-Shell Structure and Thermoplastic Resin Composition Including the SameMOON HYUNG RANG·Filed 2012·Application pending·0 cites
- 0945US2019211195A1Aromatic Vinyl-Based Copolymer, Method for Preparing Same, and Thermoplastic Resin Composition Including SameLOTTE ADVANCED MAT CO LTD·Filed 2017·Application pending·0 cites
- 1043US10767038B2Rubber modified vinyl-based graft copolymer, and thermoplastic resin composition containing sameLOTTE ADVANCED MAT CO LTD·Filed 2016·Granted Sep 8, 2020·0 cites·8 claims
- 1136US6777483B2Method of preparing diene latex having a large particle size by addition of a pretreated seed latex to an agglomerating agentCHEIL IND INC·Filed 2002·Granted Aug 17, 2004·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →