Yuning ZHANG

Person

Qingdao, CN

People

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATION DEVICE HAVING MAGNETIC FIELD FRESHNESS-PRESERVING APP...
- Publication number 20250044014
- Publication date Feb 6, 2025
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Yuning ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FRESH-KEEPING STORAGE CONTAINER FOR REFRIGERATOR AND REFRIGERATOR
- Publication number 20250027700
- Publication date Jan 23, 2025
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Mengcheng LI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MAGNETIC FIELD FRESH-KEEPING APPARATUS CAPABLE OF PREVENTING DIRECT...
- Publication number 20250020386
- Publication date Jan 16, 2025
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Yuning ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR COOLING-TYPE REFRIGERATION DEVICE
- Publication number 20240361047
- Publication date Oct 31, 2024
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Yuning ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MAGNETIC FIELD FRESHNESS-PRESERVING STORAGE CONTAINER AND REFRIGERATOR
- Publication number 20240358046
- Publication date Oct 31, 2024
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Yanfeng ZHAO
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MAGNETIC FIELD-BASED FRESH-KEEPING STORAGE CONTAINER AND REFRIGERATOR
- Publication number 20240353170
- Publication date Oct 24, 2024
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Jian MA
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MAGNETIC FIELD FRESHNESS-PRESERVING STORAGE CONTAINER AND REFRIGERATOR
- Publication number 20240353155
- Publication date Oct 24, 2024
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Yanfeng ZHAO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MAGNETIC FIELD FRESH-KEEPING APPARATUS AND AIR-COOLED REFRIGERATION...
- Publication number 20240344753
- Publication date Oct 17, 2024
- QINGDAO HAIER REFRIGERATOR CO., LTD
- Yuning ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Yuning ZHANG

Person

Patents Applicationslast 30 patents

REFRIGERATION DEVICE HAVING MAGNETIC FIELD FRESHNESS-PRESERVING APP...

FRESH-KEEPING STORAGE CONTAINER FOR REFRIGERATOR AND REFRIGERATOR

MAGNETIC FIELD FRESH-KEEPING APPARATUS CAPABLE OF PREVENTING DIRECT...

AIR COOLING-TYPE REFRIGERATION DEVICE

MAGNETIC FIELD FRESHNESS-PRESERVING STORAGE CONTAINER AND REFRIGERATOR

MAGNETIC FIELD-BASED FRESH-KEEPING STORAGE CONTAINER AND REFRIGERATOR

MAGNETIC FIELD FRESHNESS-PRESERVING STORAGE CONTAINER AND REFRIGERATOR

MAGNETIC FIELD FRESH-KEEPING APPARATUS AND AIR-COOLED REFRIGERATION...