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:
Jun. 09, 2026
Filed:
Mar. 10, 2023
Applicant:
National Taiwan University, Taipei, TW;
Inventor:
Chung-Wen Lan, Taipei City, TW;
Assignee:
NATIONAL TAIWAN UNIVERSITY, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 21/068 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C01B 21/072 (2006.01);
U.S. Cl.
CPC ...
C01B 21/068 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 21/072 (2013.01); C01P 2006/80 (2013.01);
Abstract
A method of manufacturing silicon nano-powders and a manufacturing equipment implementing such method. The method according to the invention utilizes a plurality of aluminum powders to react with a silicon tetrahalide into a plurality of silicon nano-powders and an aluminum trihalide to obtain the silicon nano-powders.