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. 03, 2026
Filed:
Dec. 11, 2023
China Building Materials Academy Co., Ltd., Beijing, CN;
China National Building Material Group Co., Ltd., Beijing, CN;
Xuehong Ren, Beijing, CN;
Lixue Cao, Beijing, CN;
Xiao Zhi, Beijing, CN;
Wensheng Zhang, Beijing, CN;
Jiayuan Ye, Beijing, CN;
Nan An, Beijing, CN;
Hongtao Zhang, Beijing, CN;
Wenjuan Cui, Beijing, CN;
China Building Materials Academy Co., Ltd., Beijing, CN;
China National Building Material Group Co., Ltd., Beijing, CN;
Abstract
A low-carbon cement clinker, having the following parameter ranges: alkalinity coefficient C: 1.0≤C≤1.5; aluminum-sulfur ratio P: P<1.92; aluminum-silicon ratio N: N<1; and limestone saturation coefficient Cs: 0.9≤Cs<1.0. The specific range of each parameter value ensures an idea ratio of mineral composition in the low-carbon cement clinker. The ratio promotes a coordinated interaction among different minerals and compounds present when exposed to water, leading to improved strength development and overall performance of the final cement product.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile