Joohyuck LEE

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for oxidative dehydrogenation reaction, and method for pro...
- Patent number 11,618,012
- Issue date Apr 4, 2023
- LG Chem, Ltd.
- Ye Seul Hwang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing ferrite-based coating catalyst and method for...
- Patent number 11,465,131
- Issue date Oct 11, 2022
- LG Chem, Ltd.
- Joohyuck Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing 1,3-butadiene
- Patent number 11,370,730
- Issue date Jun 28, 2022
- LG Chem, Ltd.
- Hyunseok Nam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing ferrite-based coated catalyst and method for p...
- Patent number 11,167,271
- Issue date Nov 9, 2021
- LG Chem, Ltd.
- Joohyuck Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING 1,3-BUTADIENE
- Publication number 20210163378
- Publication date Jun 3, 2021
- LG CHEM, LTD.
- Hyunseok NAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING FERRITE-BASED COATING CATALYST AND METHOD FOR...
- Publication number 20210114001
- Publication date Apr 22, 2021
- LG CHEM, LTD.
- Joohyuck LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST FOR OXIDATIVE DEHYDROGENATION REACTION, AND METHOD FOR PRO...
- Publication number 20210060537
- Publication date Mar 4, 2021
- LG CHEM, LTD.
- Ye Seul HWANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING FERRITE-BASED COATING CATALYST AND METHOD FOR...
- Publication number 20210039075
- Publication date Feb 11, 2021
- LG CHEM, LTD.
- Joohyuck LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL