Hwayoon Jung

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Super absorbent polymer
- Patent number 10,821,418
- Issue date Nov 3, 2020
- LG Chem, Ltd.
- Dae Woo Nam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing super absorbent polymer and super absorbent po...
- Patent number 9,700,873
- Issue date Jul 11, 2017
- LG Chem, Ltd.
- Yong Hun Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation method of superabsorbent polymer
- Patent number 9,701,796
- Issue date Jul 11, 2017
- LG Chem, Ltd.
- Hwayoon Jung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SUPER ABSORBENT POLYMER
- Publication number 20180304232
- Publication date Oct 25, 2018
- LG CHEM, LTD.
- Dae Woo Nam
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING SUPER ABSORBENT POLYMER AND SUPER ABSORBENT PO...
- Publication number 20160318002
- Publication date Nov 3, 2016
- LG CHEM, LTD.
- Yong Hun Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARATION METHOD OF SUPERABSORBENT POLYMER
- Publication number 20160311985
- Publication date Oct 27, 2016
- LG CHEM, LTD.
- Hwayoon Jung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE