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:
Jan. 27, 2026
Filed:
Dec. 08, 2022
Wuhan Institute of Technology, Wuhan, CN;
Wuhan Great Materials Co., Ltd., Wuhan, CN;
Xingmao Jiang, Wuhan, CN;
Qilong Wu, Wuhan, CN;
Long Chen, Wuhan, CN;
Lang Yang, Wuhan, CN;
Biyi Chen, Wuhan, CN;
Shengjun Yi, Wuhan, CN;
Yunfeng Liao, Wuhan, CN;
Wuhan Institute of Technology, Wuhan, CN;
Wuhan Great Materials Co., Ltd., Wuhan, CN;
Abstract
A method for making barium titanate nanopowders, includes mixing barium salt, titanium source, carbohydrate, and urea in a container according to a first ratio, stirring the barium salt, the titanium source, the carbohydrate, and the urea in the container under a heating condition approximately from 60° C. to 120° C. to obtain a molten mixture, heating the molten mixture to dehydrate and carbonize the carbohydrate to obtain a dark brown solid, and performing a heat treatment on the dark brown solid to obtain the barium titanate nanopowders.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile