Wang Rae JOE

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Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of preparing graft copolymer powder
- Patent number 11,820,851
- Issue date Nov 21, 2023
- LG Chem, Ltd.
- Min Jung Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymer, and thermoplastic resin composition and thermoplas...
- Patent number 11,384,189
- Issue date Jul 12, 2022
- LG Chem, Ltd.
- Min Jung Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing graft copolymer and graft copolymer
- Patent number 11,377,515
- Issue date Jul 5, 2022
- LG Chem, Ltd.
- Bong Keun Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing graft copolymer, graft copolymer, and thermopla...
- Patent number 11,326,050
- Issue date May 10, 2022
- LG Chem, Ltd.
- Bong Keun Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin composition of copolymers and method of prepari...
- Patent number 11,091,625
- Issue date Aug 17, 2021
- LG Chem, Ltd.
- Chun Ho Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing graft copolymer
- Patent number 11,034,778
- Issue date Jun 15, 2021
- LG Chem, Ltd.
- Wang Rae Joe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for dehydration of glycerin, preparation method thereof, a...
- Patent number 10,569,259
- Issue date Feb 25, 2020
- LG Chem, Ltd.
- Jun Seon Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis method of N-substituted maleimide using solid acid catalysts
- Patent number 10,487,052
- Issue date Nov 26, 2019
- LG Chem, Ltd.
- Joo Young Cheon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dehydration catalyst for preparing N-substituted maleimide, prepara...
- Patent number 10,464,050
- Issue date Nov 5, 2019
- LG Chem, Ltd.
- Ji Yeon Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing acrylic acid from glycerin
- Patent number 10,435,347
- Issue date Oct 8, 2019
- LG Chem, Ltd.
- Kyung Soo Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for glycerin dehydration, preparation method therefor, and...
- Patent number 10,046,307
- Issue date Aug 14, 2018
- LG Chem, Ltd.
- Ji Yeon Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for glycerin dehydration, preparation method therefor, and...
- Patent number 9,861,957
- Issue date Jan 9, 2018
- LG Chem, Ltd.
- Ji Yeon Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for glycerin dehydration, preparation method thereof, and...
- Patent number 9,527,065
- Issue date Dec 27, 2016
- LG Chem, Ltd.
- Ji Yeon Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for glycerin dehydration, preparation method thereof, and...
- Patent number 9,327,276
- Issue date May 3, 2016
- LG Chem, Ltd.
- Jun Seon Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for glycerin dehydration, preparation method thereof, and...
- Patent number 9,321,040
- Issue date Apr 26, 2016
- LG Chem, Ltd.
- Wang Rae Joe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing catalyst for glycerin dehydration, and method...
- Patent number 9,259,718
- Issue date Feb 16, 2016
- LG Chem, Ltd.
- Wang Rae Joe
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC RESIN COMPOSITION
- Publication number 20220177692
- Publication date Jun 9, 2022
- LG CHEM, LTD.
- Da Eun SUNG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GRAFT COPOLYMER, AND THERMOPLASTIC RESIN COMPOSITION AND THERMOPLAS...
- Publication number 20210363282
- Publication date Nov 25, 2021
- LG CHEM, LTD.
- Min Jung KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PREPARING GRAFT COPOLYMER POWDER
- Publication number 20210246236
- Publication date Aug 12, 2021
- LG CHEM, LTD.
- Min Jung KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING GRAFT COPOLYMER AND GRAFT COPOLYMER
- Publication number 20210024678
- Publication date Jan 28, 2021
- Bong Keun AHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PREPARING GRAFT COPOLYMER, GRAFT COPOLYMER, AND THERMOPLA...
- Publication number 20210002472
- Publication date Jan 7, 2021
- LG CHEM, LTD.
- Bong Keun AHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC RESIN COMPOSITION
- Publication number 20200115540
- Publication date Apr 16, 2020
- LG CHEM, LTD.
- Chun Ho PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PREPARING GRAFT COPOLYMER
- Publication number 20200095346
- Publication date Mar 26, 2020
- LG CHEM, LTD.
- Wang Rae JOE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHESIS METHOD OF N-SUBSTITUTED MALEIMIDE USING SOLID ACID CATALYSTS
- Publication number 20190152910
- Publication date May 23, 2019
- LG CHEM, LTD.
- Joo Young CHEON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEHYDRATION CATALYST FOR PREPARING N-SUBSTITUTED MALEIMIDE, PREPARA...
- Publication number 20190118168
- Publication date Apr 25, 2019
- LG CHEM, LTD.
- Ji Yeon KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING ACRYLIC ACID FROM GLYCERIN
- Publication number 20180273460
- Publication date Sep 27, 2018
- LG CHEM, LTD.
- Kyung Soo KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST FOR DEHYDRATION OF GLYCERIN, PREPARATION METHOD THEREOF, A...
- Publication number 20180257063
- Publication date Sep 13, 2018
- LG CHEM Ltd.
- Jun Seon CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREFOR, AND...
- Publication number 20170304804
- Publication date Oct 26, 2017
- LG CHEM, LTD.
- Ji YEON KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING CATALYST FOR GLYCERIN DEHYDRATION, AND METHOD...
- Publication number 20160030929
- Publication date Feb 4, 2016
- LG CHEM, LTD.
- Wang Rae JOE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND...
- Publication number 20150343430
- Publication date Dec 3, 2015
- LG CHEM, LTD.
- Ji Yeon KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND...
- Publication number 20150336087
- Publication date Nov 26, 2015
- LG CHEM, LTD.
- Wang Rae JOE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND...
- Publication number 20150298105
- Publication date Oct 22, 2015
- LG Chem, Ltd.
- Jun Seon CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Wang Rae JOE

Person

Patents Grantslast 30 patents

Method of preparing graft copolymer powder

Graft copolymer, and thermoplastic resin composition and thermoplas...

Method for preparing graft copolymer and graft copolymer

Method of preparing graft copolymer, graft copolymer, and thermopla...

Thermoplastic resin composition of copolymers and method of prepari...

Method of preparing graft copolymer

Catalyst for dehydration of glycerin, preparation method thereof, a...

Synthesis method of N-substituted maleimide using solid acid catalysts

Dehydration catalyst for preparing N-substituted maleimide, prepara...

Method for preparing acrylic acid from glycerin

Catalyst for glycerin dehydration, preparation method therefor, and...

Catalyst for glycerin dehydration, preparation method therefor, and...

Catalyst for glycerin dehydration, preparation method thereof, and...

Catalyst for glycerin dehydration, preparation method thereof, and...

Catalyst for glycerin dehydration, preparation method thereof, and...

Method for preparing catalyst for glycerin dehydration, and method...

Patents Applicationslast 30 patents

THERMOPLASTIC RESIN COMPOSITION

GRAFT COPOLYMER, AND THERMOPLASTIC RESIN COMPOSITION AND THERMOPLAS...

METHOD OF PREPARING GRAFT COPOLYMER POWDER

METHOD FOR PREPARING GRAFT COPOLYMER AND GRAFT COPOLYMER

METHOD OF PREPARING GRAFT COPOLYMER, GRAFT COPOLYMER, AND THERMOPLA...

THERMOPLASTIC RESIN COMPOSITION

METHOD OF PREPARING GRAFT COPOLYMER

SYNTHESIS METHOD OF N-SUBSTITUTED MALEIMIDE USING SOLID ACID CATALYSTS

DEHYDRATION CATALYST FOR PREPARING N-SUBSTITUTED MALEIMIDE, PREPARA...

METHOD FOR PREPARING ACRYLIC ACID FROM GLYCERIN

CATALYST FOR DEHYDRATION OF GLYCERIN, PREPARATION METHOD THEREOF, A...

CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREFOR, AND...

METHOD FOR PREPARING CATALYST FOR GLYCERIN DEHYDRATION, AND METHOD...

CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND...

CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND...

CATALYST FOR GLYCERIN DEHYDRATION, PREPARATION METHOD THEREOF, AND...