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:
Jan. 22, 1985
Filed:
Jul. 09, 1982
Applicant:
Inventors:
Michael Bell, Kingston, CA;
Klaus-Dieter Kreuer, Boblingen, DE;
Albrecht Rabenau, Stuttgart, DE;
Werner Weppner, Stuttgart, DE;
Assignee:
Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V., Gottingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G / ; H01B / ;
U.S. Cl.
CPC ...
252 622 ; 252518 ; 252521 ;
Abstract
Solid proton conductors are described, which are based on zeolites having oton-containing cations and having six-member and larger rings as secondary structural groups of the zeolitic structure, and in whose crystal lattice passages a phase is present which promotes proton transport. Their use as separator material and electrolyte for electrochemical cells is also described.