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Yu Jeong Lim
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Busan, KR
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last 30 patents
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Patent Grant
High-density ethylene-based polymer using hybrid supported metalloc...
Patent number
10,975,184
Issue date
Apr 13, 2021
Hanwha Chemical Corporation
In Jun Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hybrid supported metallogen catalyst, method for preparing olefin p...
Patent number
10,934,370
Issue date
Mar 2, 2021
Hanwha Chemical Corporation
Ah Ra Cho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
BIODEGRADABLE RESIN COMPOSITION AND PRODUCTION METHOD THEREFOR
Publication number
20230340238
Publication date
Oct 26, 2023
Hanwha Solutions Corporation
Yu Jeong LIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE RESIN COMPOSITION AND METHOD FOR PRODUCING SAME
Publication number
20230014582
Publication date
Jan 19, 2023
Hanwha Solutions Corporation
Yu Jeong LIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ETHYLENE-BASED POLYMER HAVING EXCELLENT LONG-TERM PRESSURE RESISTAN...
Publication number
20210002463
Publication date
Jan 7, 2021
Hanwha Solutions Corporation
Ui Gab JEON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH-DENSITY ETHYLENE-BASED POLYMER USING HYBRID SUPPORTED METALLOC...
Publication number
20200190238
Publication date
Jun 18, 2020
Hanwha Chemical Corporation
In Jun LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYBRID SUPPORTED METALLOCEN CATALYST, METHOD FOR PREPARING OLEFIN P...
Publication number
20190023816
Publication date
Jan 24, 2019
Hanwha Chemical Corporation
Ah Ra Cho
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...