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:
Jul. 19, 2011
Filed:
May. 31, 2005
Cheon Soo Kim, Cheonan-si, KR;
Hyung Bok Lee, Seoul, KR;
Kwang Sup Kim, Cheonan-si, KR;
Sang Ho Lee, Cheonan-si, KR;
Joong Heon Kim, Cheonan-si, KR;
Tae Shik Earmme, Seoul, KR;
Kwang Soo Yeo, Suwon-si, KR;
Chan Hee Lee, Asan-si, KR;
Cheon Soo Kim, Cheonan-si, KR;
Hyung Bok Lee, Seoul, KR;
Kwang Sup Kim, Cheonan-si, KR;
Sang Ho Lee, Cheonan-si, KR;
Joong Heon Kim, Cheonan-si, KR;
Tae Shik Earmme, Seoul, KR;
Kwang Soo Yeo, Suwon-si, KR;
Chan Hee Lee, Asan-si, KR;
Samsung SDI Co., Ltd., Suwon, KR;
Abstract
The present invention relates to an electrolyte for a lithium ion rechargeable battery and a lithium ion rechargeable battery including the same. The electrolyte includes a non-aqueous organic solvent, a lithium salt, and triphenyl phosphate. A lithium ion rechargeable battery including the electrolyte has improved overcharge stability and shows excellent chemical properties including reducing swelling, high-temperature storage stability, and cycle life characteristics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile