Changyong LEE

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Suwon-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR RECOVERING THERMAL ENERGY IN ROOM
- Publication number 20230151996
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Jaehun HUR
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER AND CONTROLLING METHOD THEREOF
- Publication number 20220325911
- Publication date Oct 13, 2022
- Samsung Electronics Co., Ltd.
- Taeil KIM
- F24 - HEATING RANGES VENTILATING