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:
Jun. 02, 2026
Filed:
May. 03, 2022
Applicant:
Blue Current, Inc., Hayward, CA (US);
Inventors:
Kevin Wujcik, Berkeley, CA (US);
Chaoyi Yan, Hayward, CA (US);
Josephine Pedersen, Hayward, CA (US);
Terri Lin, Hayward, CA (US);
Eduard Nasybulin, Fremont, CA (US);
Assignee:
Blue Current, Inc., Hayward, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/44 (2006.01); H01M 4/04 (2006.01); H01M 4/38 (2006.01); H01M 4/48 (2010.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 10/052 (2010.01); H01M 10/0525 (2010.01); H01M 10/058 (2010.01); H01M 50/411 (2021.01); H01M 50/431 (2021.01); H01M 50/446 (2021.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/446 (2013.01); H01M 4/0447 (2013.01); H01M 4/386 (2013.01); H01M 4/483 (2013.01); H01M 4/587 (2013.01); H01M 4/622 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/058 (2013.01); H01M 10/44 (2013.01); H01M 50/411 (2021.01); H01M 50/431 (2021.01); H01M 50/446 (2021.01); H01M 2004/027 (2013.01); Y02E 60/10 (2013.01);
Abstract
Solid-state lithium-ion cells described herein can operate at pressures. In some embodiments, the solid-state lithium-ion cells undergo little or no volume change during cycling. A conditioning process that that significantly improves the performance of a cell at reduced pressures can involve cycling the cell at high pressure.