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Patents Grantslast 30 patents

Information Patent Grant
Device having refrigerant cycle
- Patent number 11,988,424
- Issue date May 21, 2024
- LG Electronics Inc.
- Eunjun Cho
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump and method of operating heat pump to control power to boi...
- Patent number 11,739,993
- Issue date Aug 29, 2023
- LG Electronics Inc.
- Jihyeong Ryu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat pump and method for controlling operation of boiler based on t...
- Patent number 11,624,532
- Issue date Apr 11, 2023
- LG Electronics Inc.
- Jihyeong Ryu
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
HEAT PUMP AND CONTROL METHOD THEREFOR
- Publication number 20230288105
- Publication date Sep 14, 2023
- LG ELECTRONICS INC.
- Jihyeong RYU
- F24 - HEATING RANGES VENTILATING
Information Patent Application
DEVICE HAVING REFRIGERANT CYCLE
- Publication number 20220404076
- Publication date Dec 22, 2022
- LG ELECTRONICS INC.
- Eunjun CHO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP
- Publication number 20220018580
- Publication date Jan 20, 2022
- LG ELECTRONICS INC.
- Minsoo KIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP AND METHOD OF OPERATING HEAT PUMP
- Publication number 20210262709
- Publication date Aug 26, 2021
- LG ELECTRONICS INC.
- Jihyeong RYU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP AND METHOD OF OPERATING HEAT PUMP
- Publication number 20210262708
- Publication date Aug 26, 2021
- LG ELECTRONICS INC.
- Jihyeong RYU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...