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:
Aug. 18, 2026
Filed:
Mar. 27, 2023
Applicant:
Guangdong Carrier Hvac Co., Ltd., Foshan City, CN;
Inventor:
Xiangshi Mai, Foshan, CN;
Assignee:
GUANGDONG CARRIER HVAC CO., LTD., FOSHAN CITY, GUANGDONG PROVINCE, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
F25B 41/20 ; F25B 41/40 ; F24F 1/68 ; F24F 11/65 ; F25B 41/26 ; F25B 41/42 ; F24F 1/0003 ; F24F 5/0021 ; F24F 5/0096 ; F24F 12/00 ; F24F 2221/183 ; F25B 13/00 ; F25B 47/02 ; F25B 49/02 ; F25B 2313/007 ; F25B 2313/021 ; F25B 2313/0233 ; F25B 2313/02743 ; F25B 2313/0292 ; F25B 2347/021 ; F25B 2400/06 ; F25B 2400/13 ; F25B 2400/21 ; F25B 2400/24 ;
Quick Actions:
Mai, Xiangshi. (2026). Variable refrigerant flow system and control method (U.S. Patent No. 12710207). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12710207
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile