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. 20, 2025
Filed:
Feb. 01, 2017
Applicants:
Jeffrey Sakamoto, Ann Arbor, MI (US);
Travis Thompson, Ann Arbor, MI (US);
Inventors:
Jeffrey Sakamoto, Ann Arbor, MI (US);
Travis Thompson, Ann Arbor, MI (US);
Assignee:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/058 (2010.01); H01M 4/04 (2006.01); H01M 4/131 (2010.01); H01M 4/133 (2010.01); H01M 4/134 (2010.01); H01M 4/136 (2010.01); H01M 4/1391 (2010.01); H01M 4/1393 (2010.01); H01M 4/1395 (2010.01); H01M 4/1397 (2010.01); H01M 4/485 (2010.01); H01M 4/58 (2010.01); H01M 10/052 (2010.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01); H01M 10/0565 (2010.01);
U.S. Cl.
CPC ...
H01M 10/058 (2013.01); H01M 4/0471 (2013.01); H01M 4/0485 (2013.01); H01M 4/131 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/136 (2013.01); H01M 4/1391 (2013.01); H01M 4/1393 (2013.01); H01M 4/1395 (2013.01); H01M 4/1397 (2013.01); H01M 4/485 (2013.01); H01M 4/5825 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01); H01M 10/0565 (2013.01); H01M 2300/0071 (2013.01); H01M 2300/0077 (2013.01); H01M 2300/0082 (2013.01);
Abstract
Disclosed are electrochemical devices, such as lithium ion battery electrodes, lithium ion conducting solid-state electrolytes, and solid-state lithium ion batteries including these electrodes and solid-state electrolytes. Also disclosed are methods for making such electrochemical devices. In particular, a segmented cell architecture disclosed herein enables solid state batteries to be flexible and capable of assuming a rolled or folded stack structure.