logo

For the Inventor, By the Inventor

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.:

US 9837660 B1

PDFFull Text
Date of Patent:
Dec. 05, 2017

Filed:

Jul. 14, 2015

Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same

Applicant:

Samsung Sdi Co. Ltd., Yongin-si, Gyeonggi-do, KR;

Inventors:

Hee-Joong Kim, Yongin-si, KR;

Byong-Chul Woo, Yongin-si, KR;

Yi-Seop Ahn, Yongin-si, KR;

Dong-Hyuk Chang, Yongin-si, KR;

Assignee:

Samsung SDI Co., Ltd., Yongin-si, KR;

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Laura Weiner

Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/587 (2010.01); H01M 4/583 (2010.01); H01M 4/48 (2010.01); H01M 10/0525 (2010.01); H01M 4/38 (2006.01); H01M 4/13 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 4/364 (2013.01); H01M 4/483 (2013.01); H01M 4/583 (2013.01); H01M 4/587 (2013.01); H01M 4/13 (2013.01); H01M 4/386 (2013.01); H01M 4/387 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01);
Abstract

A negative electrode for a rechargeable lithium battery includes a negative active material including a metal-based material, crystalline carbon, and amorphous carbon, wherein an amount of the crystalline carbon is greater than that of the amorphous carbon. A rechargeable lithium battery includes the negative electrode including the negative active material.

Find Patent Forward Citations

Quick Actions:

Kim, Hee-Joong. (2017). Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same (U.S. Patent No. 9837660). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9837660

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…