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:
Nov. 13, 2018
Filed:
Aug. 28, 2012
Applicant:
Russell Clayton Pratt, Foster City, CA (US);
Inventor:
Russell Clayton Pratt, Foster City, CA (US);
Assignee:
Seeo, Inc., Hayward, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/0565 (2010.01); H01B 1/12 (2006.01); H01M 4/38 (2006.01); H01M 4/485 (2010.01); H01M 10/052 (2010.01); H01M 10/0525 (2010.01); H01M 10/056 (2010.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); H01B 1/122 (2013.01); H01M 4/382 (2013.01); H01M 4/485 (2013.01); H01M 10/052 (2013.01); H01M 10/056 (2013.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01); H01M 2300/0071 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0088 (2013.01);
Abstract
A polymer electrolyte material that has both structural and conductive phases and is easy and inexpensive to manufacture is provided. The material has rigid spheres in a close-packed arrangement. Some or essentially all of the spheres are connected to their nearest neighbors through a fusion process. A solution of conductive electrolyte fills the interstices. Such an electrolyte offers excellent resistance to growth of lithium dendrites in secondary lithium battery cells.