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. 11, 2016
Filed:
May. 28, 2014
Applicant:
Quantumscape Corporation, San Jose, CA (US);
Inventors:
Jingning Shan, San Jose, CA (US);
Wei Zhang, Fremont, CA (US);
Rainer Fasching, Mill Valley, CA (US);
Tim Holme, Mountain View, CA (US);
Assignee:
QuantumScape Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/04 (2006.01); H01M 4/38 (2006.01); H01M 4/1395 (2010.01);
U.S. Cl.
CPC ...
H01M 4/382 (2013.01); H01M 4/04 (2013.01); H01M 4/0404 (2013.01); H01M 4/1395 (2013.01);
Abstract
The present invention is directed to energy storage devices and methods thereof. More specifically, embodiments of the present invention provide techniques for forming lithiated electrode material. In various embodiments, a conversion material is processed using n-BuLi solution to form iron nanoparticles and lithiated fluoride and/or oxide material. There are other embodiments as well.