Xiuhua GENG

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Hefei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device for self-adaptive regulation of air volume and refrigerator...
- Patent number 11,199,355
- Issue date Dec 14, 2021
- Hefei Hualing Co., Ltd.
- Jun Li
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerator
- Patent number 10,508,855
- Issue date Dec 17, 2019
- Wei Yang
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerator drawer and refrigerator
- Patent number 10,113,788
- Issue date Oct 30, 2018
- Hefei Hualing Co., Ltd.
- Yuefeng Zhang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Refrigerator
- Patent number 10,006,694
- Issue date Jun 26, 2018
- Hefei Hualing Co., Ltd.
- Wei Zhang
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR SELF-ADAPTIVE REGULATION OF AIR VOLUME AND REFRIGERATOR...
- Publication number 20190310007
- Publication date Oct 10, 2019
- HEFEI HUALING CO., LTD.
- Jun LI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR
- Publication number 20180245834
- Publication date Aug 30, 2018
- HEFEI MIDEA REFRIGERATOR CO., LTD.
- Wei YANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR DRAWER AND REFRIGERATOR
- Publication number 20170261254
- Publication date Sep 14, 2017
- HEFEI HUALING CO., LTD.
- Yuefeng ZHANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
REFRIGERATOR
- Publication number 20170108270
- Publication date Apr 20, 2017
- HEFEI HUALING CO., LTD.
- Wei ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...