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. 15, 2023
Filed:
Jul. 14, 2017
Applicant:
Oned Material Llc, Palo Alto, CA (US);
Inventors:
Yimin Zhu, Union City, CA (US);
Vincent Pluvinage, Atherton, CA (US);
Assignee:
OneD Material, Inc., Palo Alto, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 10/0525 (2010.01); H01M 4/1395 (2010.01); H01M 4/134 (2010.01); H01M 4/04 (2006.01); H01M 10/0565 (2010.01); C22C 38/02 (2006.01); H01M 4/36 (2006.01); C23C 16/24 (2006.01);
U.S. Cl.
CPC ...
H01M 4/382 (2013.01); C22C 38/02 (2013.01); C23C 16/24 (2013.01); H01M 4/0416 (2013.01); H01M 4/134 (2013.01); H01M 4/1395 (2013.01); H01M 4/366 (2013.01); H01M 4/386 (2013.01); H01M 10/0565 (2013.01); H01M 10/0525 (2013.01);
Abstract
Manufacturing apparatus, systems and method of making silicon (Si) nanowires on carbon based powders, such as graphite, that may be used as anodes in lithium ion batteries are provided. In some embodiments, an inventive tumbler reactor and chemical vapor deposition (CVD) system and method for growing silicon nanowires on carbon based powders in scaled up quantities to provide production scale anodes for the battery industry are described.