Daejin Jeong

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Foam molding method, foaming agent and foamed plastic
- Patent number 9,080,023
- Issue date Jul 14, 2015
- LG Electronics Inc.
- Changhoon Jeong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FOAM MOLDING METHOD, FOAMING AGENT AND FOAMED PLASTIC
- Publication number 20150274917
- Publication date Oct 1, 2015
- LG ELECTRONICS INC.
- Changhoon JEONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FOAM MOLDING METHOD, FOAMING AGENT AND FOAMED PLASTIC
- Publication number 20140213676
- Publication date Jul 31, 2014
- Changhoon JEONG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL