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:
Jun. 21, 2011
Filed:
Feb. 09, 2007
Applicants:
Jean-louis Iaconis, Vancouver, CA;
Duhane Lam, Vancouver, CA;
Robert Johnston, Vancouver, CA;
Inventors:
Assignee:
Angstrom Power Incorporated, North Vancouver, British Columbia, unknown;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2006.01); H01M 8/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel cell device including a fuel cell flashlight having a modular, interchangeable head portion. Additional modular head portions include circuitry connected with a connector in the head portion. The connector includes a USB type connector and the fuel cell device is suitable for charging other devices such as cell phones, PDAs, digital audio players, and the like.