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:
Oct. 13, 2026
Filed:
Dec. 05, 2022
Applicant:
City University of Hong Kong, Kowloon, HK;
Inventors:
Assignee:
City University of Hong Kong, Kowloon, HK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 7/40 (2018.01); C08K 3/40 (2006.01); C08K 7/20 (2006.01); C09D 5/18 (2006.01); C09D 7/61 (2018.01); C09K 11/77 (2006.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
C09D 7/70 (2018.01); C08K 3/40 (2013.01); C08K 7/20 (2013.01); C09D 5/18 (2013.01); C09D 7/61 (2018.01); C09K 11/7734 (2013.01); C08K 2003/2241 (2013.01); C08K 2201/005 (2013.01); C09D 7/66 (2018.01);
Abstract
A coating composition for reducing heat gain of an article includes TiOparticles; hollow glass microspheres; a phosphor material having a quantum yield of at least about 90% and an excitation wavelength from about 250 nm to about 440 nm, matching those of the TiOparticles; and a polymer. Also a method for reducing heat gain of an article by using the coating composition of the present invention.
Lei, Dangyuan. (2026). Coating composition, its preparation and use in reducing heat gain (U.S. Patent No. 12760190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12760190
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile