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:
May. 23, 2017
Filed:
Aug. 01, 2013
Enovix Corporation, Fremont, CA (US);
Harrold Jones Rust, III, Alamo, CA (US);
Ashok Lahiri, Cupertino, CA (US);
Murali Ramasubramanian, Fremont, CA (US);
Robert M. Spotnitz, Pleasanton, CA (US);
Robert A. Cole, San Jose, CA (US);
Gunther Koblmiller, Oakley, CA (US);
Nirav Shah, Pleasanton, CA (US);
Brian E. Brusca, Tracy, CA (US);
Christopher G. Castledine, Sunnyvale, CA (US);
Laurie J. Lauchlan, Saratoga, CA (US);
James D. Wilcox, Pleasanton, CA (US);
ENOVIX CORPORATION, Fremont, CA (US);
Abstract
An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length L, a width Wand a height H, wherein the ratio of Lto each of Wand His at least 5:1, the ratio of Hto Wis between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length Lthat is measured in the same direction as and is at least 50% of length L.