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:
Jul. 21, 2015
Filed:
Jan. 25, 2013
Applicant:
Quantumscape Corporation, San Jose, CA (US);
Inventors:
Tim Holme, Mountain View, CA (US);
Friedrich B. Prinz, Woodside, CA (US);
Weston Arthur Hermann, Palo Alto, CA (US);
Joseph Han, Redwood City, CA (US);
Rainer Fasching, Mill Valley, CA (US);
Assignee:
QuantrumScape Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/30 (2006.01); H01G 4/12 (2006.01); H01G 4/08 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01G 4/30 (2013.01); H01G 4/08 (2013.01); H01G 4/1209 (2013.01); H01G 4/1227 (2013.01); H01L 28/56 (2013.01); Y02T 10/7022 (2013.01);
Abstract
Described in this patent application are devices for energy storage and methods of making and using such devices. In various embodiments, blocking layers are provided between dielectric material and the electrodes of an energy storage device. The block layers are characterized by higher dielectric constant than the dielectric material. There are other embodiments as well.