Changhak LIM

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerator
- Patent number 11,448,455
- Issue date Sep 20, 2022
- Samsung Electronics Co., Ltd.
- Changhak Lim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATOR
- Publication number 20240200858
- Publication date Jun 20, 2024
- Samsung Electronics Co., Ltd.
- Changhun CHO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR
- Publication number 20240159447
- Publication date May 16, 2024
- Samsung Electronics Co., Ltd.
- Changhak LIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR
- Publication number 20200309426
- Publication date Oct 1, 2020
- Samsung Electronics Co., Ltd.
- Changhak LIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...