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:
Feb. 01, 2000
Filed:
Dec. 29, 1992
Applicant:
Inventors:
Assignee:
Dai-Ichi Kogyo Seiyaku, Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ; H01G / ;
U.S. Cl.
CPC ...
252 622 ; 429304 ; 429306 ; 429307 ; 429317 ; 429310 ; 429311 ; 429314 ;
Abstract
An ion-conductive polymer electrolyte comprises an organic polymer, a soluble electrolyte salt and an organic solvent. The organic polymer is a compound obtained by crosslinking an organic compound having an average molecular weight of 500 to 50,000 and a structure of the following general formula 1,