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:
May. 31, 2016
Filed:
Jun. 11, 2012
Gue-sung Kim, Yongin-si, KR;
Ryoung-hee Kim, Yongin-si, KR;
So-yeon Kim, Suwon-si, KR;
Woon-jung Paek, Busan, KR;
Min-sang Song, Seongnam-si, KR;
Young-min Choi, Suwon-si, KR;
Won-chang Choi, Yongin-si, KR;
Gue-sung Kim, Yongin-si, KR;
Ryoung-hee Kim, Yongin-si, KR;
So-yeon Kim, Suwon-si, KR;
Woon-jung Paek, Busan, KR;
Min-sang Song, Seongnam-si, KR;
Young-min Choi, Suwon-si, KR;
Won-chang Choi, Yongin-si, KR;
SAMSUNG SDI CO., LTD., Yongin-si, Gyeonggi-do, KR;
Abstract
A composite cathode active material, a cathode and a lithium battery that include the composite cathode active material, and a method of preparing the composite cathode active material, the composite cathode active material including a compound having an olivine crystal structure; and an inorganic material, the inorganic material including at least one selected from the group of a metal carbonitride and a carbonitride.