Chungwoo JUNG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerant regenerating apparatus
- Patent number 11,719,475
- Issue date Aug 8, 2023
- LG Electronics Inc.
- Hongjoo Yang
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Diffusion absorption refrigeration apparatus and refrigeration method
- Patent number 11,674,720
- Issue date Jun 13, 2023
- LG Electronics Inc.
- Hyeunsik Nam
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERANT REGENERATING APPARATUS
- Publication number 20220065508
- Publication date Mar 3, 2022
- LG ELECTRONICS INC.
- Hongjoo YANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DIFFUSION ABSORPTION REFRIGERATION APPARATUS AND REFRIGERATION METHOD
- Publication number 20200340715
- Publication date Oct 29, 2020
- LG ELECTRONICS INC.
- Hyeunsik NAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...