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:
Oct. 09, 2018
Filed:
Dec. 30, 2015
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Sangkook Mah, Seoul, KR;
Gyusung Kim, Suwon-si, KR;
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
SAMSUNG SDI CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 4/134 (2010.01); H01M 4/136 (2010.01); H01M 4/36 (2006.01); H01M 4/58 (2010.01);
U.S. Cl.
CPC ...
H01M 4/386 (2013.01); H01M 4/134 (2013.01); H01M 4/136 (2013.01); H01M 4/364 (2013.01); H01M 4/366 (2013.01); H01M 4/58 (2013.01);
Abstract
A composite anode active material includes a first core member including a silicon-containing material; a second core member including at least one selected from metal nitride and metal carbide; and a coating layer on at least one of the first core member and the second core member. The coating layer contains metal silicide.
Quick Actions:
Mah, Sangkook. (2018). Composite anode active material, preparing method thereof, anode including the composite anode active material, and lithium secondary battery including the anode (U.S. Patent No. 10096825). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10096825
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile