The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2025
Filed:
Dec. 22, 2020
Hefei Midea Refrigerator Co., Ltd., Hefei, CN;
Hefei Hualing Co., Ltd., Hefei, CN;
Midea Group Co., Ltd., Foshan, CN;
Xianghua Ren, Hefei, CN;
Zhijie Ren, Hefei, CN;
Weihao Xie, Hefei, CN;
Xiaolong Yuan, Hefei, CN;
Yunbin Liu, Hefei, CN;
Qipeng Shao, Hefei, CN;
Xin Zhou, Hefei, CN;
HEFEI MIDEA REFRIGERATOR CO., LTD., Hefei, CN;
HEFEI HUALING CO., LTD., Hefei, CN;
MIDEA GROUP CO., LTD., Foshan, CN;
Abstract
An oxygen removal module, a fresh-keeping device and a refrigerator. The oxygen removal module comprises: an electrolyte tank provided with a water inlet; and a water tank provided with a water outlet, the water outlet being connected to the water inlet through a first pipeline, to supplement water to the electrolyte tank by means of the water tank.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile