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. 21, 2022
Filed:
Jun. 19, 2019
Applicant:
Charles Metallic & Solar Materials Co., Ltd., Tortola, VG;
Inventors:
Shunji Hasuo, Fukuoka, JP;
Tatsumi Ishihara, Fukuoka, JP;
Assignee:
Charles Metallic & Solar Materials Co., Ltd., Tortola, VG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 11/24 (2013.01); H01G 11/06 (2013.01); H01G 11/68 (2013.01); H01G 11/70 (2013.01); H01G 11/86 (2013.01); H01M 4/139 (2010.01); H01M 4/62 (2006.01); H01M 4/66 (2006.01); H01M 4/80 (2006.01); H01M 4/13 (2010.01);
U.S. Cl.
CPC ...
H01G 11/24 (2013.01); H01G 11/06 (2013.01); H01G 11/68 (2013.01); H01G 11/70 (2013.01); H01G 11/86 (2013.01); H01M 4/13 (2013.01); H01M 4/139 (2013.01); H01M 4/62 (2013.01); H01M 4/66 (2013.01); H01M 4/80 (2013.01); Y02E 60/13 (2013.01);
Abstract
An electrode for a power storage device includes a non-woven fabric current collector that comprises short fibers of aluminum or copper having an average length of 25 mm or less; and adsorbent material powder on which electrolyte ions are adsorbed during charging or active material powder which chemically react during charging and discharging, where the powder exists in the gaps formed between the short fibers of the non-woven fabric current collector.