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. 15, 2024
Filed:
Mar. 31, 2020
Ningde Amperex Technology Limited, Ningde, CN;
Mingming Guan, Ningde, CN;
Yali Xiong, Ningde, CN;
Jianming Zheng, Ningde, CN;
Jianyu Liu, Ningde, CN;
NINGDE AMPEREX TECHNOLOGY LIMITED, Ningde, CN;
Abstract
An electrolyte, comprising a compound of Formula I and an additive A, R, R, R, R, R, R, Rand Rare each independently selected from: hydrogen, halo, —COOX, substituted or unsubstituted Calkyl, substituted or unsubstituted Calkenyl, substituted or unsubstituted Calkynyl, substituted or unsubstituted Calkoxy, or —R—S(═O)—R, wherein Ris selected from substituted or unsubstituted Calkylene, Ris selected from halo or substituted or unsubstituted Calkyl, and at least one of R, R, R, R, R, R, Rand Ris —COOX. When substituted, the substituent is selected from cyano or halo; and