Donggyu LEE

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Air conditioner system including refrigerant cycle circuit for oil...
- Patent number 11,378,315
- Issue date Jul 5, 2022
- Samsung Electronics Co., Ltd.
- Donggyu Lee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
DIFFUSER
- Publication number 20240230147
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Seonghyun YOON
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION SYSTEM AND METHOD FOR CONTROLLING THE SAME
- Publication number 20240167710
- Publication date May 23, 2024
- Samsung Electronics Co., Ltd.
- Donggyu LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION SYSTEM AND METHOD FOR CONTROLLING THE SAME
- Publication number 20230213227
- Publication date Jul 6, 2023
- Samsung Electronics Co., LTD
- Donggyu LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING APPARATUS AND METHOD OF CONTROLLING INDOOR PRESSUR...
- Publication number 20230194119
- Publication date Jun 22, 2023
- Samsung Electronics Co., Ltd.
- Mingi CHO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20230160597
- Publication date May 25, 2023
- Samsung Electronics Co., LTD
- Donggyu LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION SYSTEM, INTEGRATED AIR CONDITIONING SYSTEM AND CONTROL...
- Publication number 20220178575
- Publication date Jun 9, 2022
- Samsung Electronics Co., Ltd.
- Donggyu LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION DEVICE AND INTEGRATED AIR CONDITIONING SYSTEM HAVING TH...
- Publication number 20220178597
- Publication date Jun 9, 2022
- Samsung Electronics Co., Ltd.
- Jaehyoung SIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER
- Publication number 20200348030
- Publication date Nov 5, 2020
- Samsung Electronics Co., Ltd.
- Yongho SEO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER SYSTEM INCLUDING REFRIGERANT CYCLE CIRCUIT FOR OIL...
- Publication number 20200256595
- Publication date Aug 13, 2020
- Samsung Electronics Co., Ltd.
- Donggyu LEE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Donggyu LEE

Person

Patents Grantslast 30 patents

Air conditioner system including refrigerant cycle circuit for oil...

Patents Applicationslast 30 patents

DIFFUSER

VENTILATION SYSTEM AND METHOD FOR CONTROLLING THE SAME

VENTILATION SYSTEM AND METHOD FOR CONTROLLING THE SAME

AIR CONDITIONING APPARATUS AND METHOD OF CONTROLLING INDOOR PRESSUR...

VENTILATION APPARATUS AND CONTROL METHOD THEREOF

VENTILATION SYSTEM, INTEGRATED AIR CONDITIONING SYSTEM AND CONTROL...

VENTILATION DEVICE AND INTEGRATED AIR CONDITIONING SYSTEM HAVING TH...

AIR CONDITIONER

AIR CONDITIONER SYSTEM INCLUDING REFRIGERANT CYCLE CIRCUIT FOR OIL...