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. 02, 2021
Filed:
Jul. 22, 2016
Applicant:
Nippon Electric Glass Co., Ltd., Otsu, JP;
Inventor:
Hideo Yamauchi, Otsu, JP;
Assignee:
NIPPON ELECTRIC GLASS CO., LTD., Shiga, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 4/133 (2010.01); H01M 4/134 (2010.01); H01M 4/136 (2010.01); H01M 4/58 (2010.01); H01M 4/583 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/054 (2010.01); H01M 10/0567 (2010.01); H01M 10/0569 (2010.01); H01M 4/02 (2006.01); H01G 11/06 (2013.01); H01G 11/30 (2013.01); H01G 11/46 (2013.01);
U.S. Cl.
CPC ...
H01M 4/386 (2013.01); H01G 11/06 (2013.01); H01G 11/30 (2013.01); H01G 11/46 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/136 (2013.01); H01M 4/583 (2013.01); H01M 4/5825 (2013.01); H01M 4/621 (2013.01); H01M 10/054 (2013.01); H01M 10/0525 (2013.01); H01M 10/0567 (2013.01); H01M 10/0569 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01);
Abstract
Provided is a negative electrode active material for a power storage device that has a low operating potential, can increase the operating voltage of the power storage device, and has excellent cycle characteristics. The negative electrode active material for a power storage device, the negative electrode active material containing as elements at least one selected from Si, B, and P; Nb; and O.
Yamauchi, Hideo. (2021). Negative electrode active material for power storage device (U.S. Patent No. 11165057). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11165057
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile