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. 01, 2019
Filed:
Feb. 23, 2016
Applicant:
Quantumscape Corporation, San Jose, CA (US);
Inventors:
Niall Donnelly, San Jose, CA (US);
Tim Holme, San Jose, CA (US);
Assignee:
QuantumScape Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/04 (2006.01); C04B 35/00 (2006.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01); H01M 10/058 (2010.01); C01G 25/00 (2006.01); C04B 35/486 (2006.01); C04B 35/622 (2006.01); C04B 35/626 (2006.01); C04B 35/653 (2006.01);
U.S. Cl.
CPC ...
H01M 4/0409 (2013.01); C01G 25/006 (2013.01); C04B 35/00 (2013.01); C04B 35/486 (2013.01); C04B 35/62218 (2013.01); C04B 35/62645 (2013.01); C04B 35/653 (2013.01); H01M 10/058 (2013.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01); C01P 2004/61 (2013.01); C04B 2235/3203 (2013.01); C04B 2235/3227 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/764 (2013.01); C04B 2235/787 (2013.01); Y02T 10/7011 (2013.01);
Abstract
The present invention is directed to battery technologies and processing techniques thereof. In various embodiments, ceramic electrolyte powder material (or component thereof) is mixed with two or more flux to form a fluxed powder material. The fluxed powder material is shaped and heated again at a temperature less than 1100° C. to form a dense lithium conducting material. There are other variations and embodiments as well.