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:
Nov. 25, 2025
Filed:
Jul. 17, 2025
Applicant:
South China University of Technology, Guangzhou, CN;
Inventors:
Ronghui Qi, Guangzhou, CN;
Ying Lu, Guangzhou, CN;
Lizhi Zhang, Guangzhou, CN;
Yuhao Xu, Guangzhou, CN;
Mingfei Dai, Guangzhou, CN;
Assignee:
South China University of Technology, Guangzhou, CN;
Primary Examiner:
Int. Cl.
CPC ...
H02B 1/56 (2006.01); B01D 53/26 (2006.01); B01D 53/30 (2006.01); B01D 53/32 (2006.01); H02B 1/28 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H02B 1/565 (2013.01); B01D 53/268 (2013.01); B01D 53/30 (2013.01); B01D 53/326 (2013.01); H02B 1/28 (2013.01); H05K 7/20136 (2013.01); B01D 2257/80 (2013.01); B01D 2258/06 (2013.01);
Abstract
The invention discloses a switchgear control device and method based on an electrolytic dehumidification membrane with a wide working range, which relates to the technical field of moisture-proof dehumidification equipment. The wide working range (−10 to 70° C., 20%-100% RH) is applicable in cold, hot, and other extreme environments, with no icing, frosting, or damage due to supercooling, overheating, and other issues.