Inventor · disambiguated record
Chul Woong Kim
Also filed as: KIM CHUL WOONG
9 granted patents·15 pending applications·3 citations·filing 2006–2024
77Inventor score
Top patents by PatentIndex Score
24 records- 0191US11773223B2Block copolymerLG CHEMICAL LTD·Filed 2022·Granted Oct 3, 2023·1 cites·10 claims
- 0288US11359057B2Block copolymerLG CHEMICAL LTD·Filed 2018·Granted Jun 14, 2022·2 cites·19 claims
- 0379US2024417512A1Biopolymer composition, preparation method for same and bioplastic using sameLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 0473US11845973B2Poly(3-hydroxypropionate-b-lactate) block copolymer using microorganismsLG CHEMICAL LTD·Filed 2022·Granted Dec 19, 2023·0 cites·1 claims
- 0572US2025270402A1POLY(LACTIC ACID-b-3-HYDROXYPROPIONIC ACID) BLOCK COPOLYMER COMPOSITION AND FILM COMPRISING THEREOFLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0667US2025257207A1Reactive Extrusion Composition, Method for Enhancing Mechanical Property of PLA/P(3HP) Blend and PLA/P(3HP) Blend Manufactured TherefromLG CHEMICAL LTD·Filed 2024·Application pending·0 cites
- 0766US12104011B2Biopolymer composition, preparation method for same and bioplastic using sameLG CHEMICAL LTD·Filed 2020·Granted Oct 1, 2024·0 cites·10 claims
- 0866US2024076441A1Branched poly(lactic acid-3-hydroxypropionic acid)copolymer and method for preparation thereofLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 0965US11840604B2Process for preparation of block copolymerLG CHEMICAL LTD·Filed 2020·Granted Dec 12, 2023·0 cites·10 claims
- 1064US2024084070A1Branched poly(3-hydroxypropionic acid)polymer, and method for preparation thereofLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1163US2024343862A1Resin comprising poly(lactic acid-b-3-hydroxypropionic acid) block copolymer, and resin composition and resin molded product comprising sameLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1263US2023265232A1Poly(lactic acid-b-3-hydroxypropionic acid) block copolymer having excellent transparency property and products containing the sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1362US11286510B2Poly(3-hydroxypropionate-b-lactate) block copolymer using microorganismsLG CHEMICAL LTD·Filed 2019·Granted Mar 29, 2022·0 cites·8 claims
- 1462US2024010788A1Block copolymer and method for preparation thereof`LG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1561US2024327569A1Poly(3-hydroxypropionic acid) block copolymer, manufacturing method thereof and products containing the sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1660US2024228694A1Branched poly(lactic acid-3-hydroxypropionic acid)copolymer and method for preparation thereofLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1760US2024343858A1Poly(lactic acid-b-3-hydroxypropionic acid) block copolymer and method for preparation thereofLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1858US2024218115A1Branched poly(3-hydroxypropionic acid)polymer, and method for preparation thereofLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 1956US11827745B2Triblock copolymer and process for preparation thereofLG CHEMICAL LTD·Filed 2020·Granted Nov 28, 2023·0 cites·13 claims
- 2055US2023123848A1Polylactate stereocomplex and preparation method thereofLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 2152US12371720B2Method for preparing block copolymerLG CHEMICAL LTD·Filed 2020·Granted Jul 29, 2025·0 cites·10 claims
- 2252US2023279215A1Poly(lactic acid-b-3-hydroxypropionic acid) block copolymer having excellent tensile strength and products containing the sameLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2344US7520436B2Slide module for slide type portable terminal and cover apparatus for external type card mounted theretoSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 21, 2009·0 cites·24 claims
- 2441US2023183418A1Liquid biopolymer, use thereof, and preparation methodLG CHEMICAL LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →