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. 20, 2009
Filed:
Mar. 03, 2004
Anthony Frank Hollenkamp, Camberwell, AU;
Patrick Craig Howlett, Bentleigh, AU;
Douglas Robert Macfarlane, East Brighton, AU;
Stewart Alexander Forsyth, Belfast, GB;
Maria Forsyth, Ashburton, AU;
Anthony Frank Hollenkamp, Camberwell, AU;
Patrick Craig Howlett, Bentleigh, AU;
Douglas Robert MacFarlane, East Brighton, AU;
Stewart Alexander Forsyth, Belfast, GB;
Maria Forsyth, Ashburton, AU;
Commonwealth Scientific and Industrial Research Organisation, Campbell, AU;
Monash University, Clayton, Victoria, AU;
Abstract
Pyrrolidinium-based room temperature ionic liquids, and phosphorus and arsenic analogues, are used as electrolytes in energy storage devices including secondary lithium batteries, supercapacitors and asymmetric battery-supercapacitors. The electrolytes preferably contain lithium ions as the charge-carrying species. The electrolytes are in a liquid state at the operating temperature.