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, 1988
Filed:
May. 15, 1987
Applicant:
Inventor:
Jorgen S Lundsgaard, Svendborg, DK;
Assignee:
The Mead Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G / ;
U.S. Cl.
CPC ...
361433 ; 252 622 ;
Abstract
An all-solid state double layer capacitor and an all-solid state multicell electrochemical device are disclosed. The electrolyte material employed in the devices consists of an ionically conductive polymer such as polyethylene oxide with an inorganic salt which renders the polymer material ionically conductive.