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. 02, 2015
Filed:
Dec. 22, 2010
Jefferson Ys Yang, Orange, CA (US);
Feng-hsiang Hsiao, Taipei, TW;
Hong-shi Chang, Miaoli County, TW;
Chih-hsueh Chen, Miaoli County, TW;
Jefferson YS Yang, Orange, CA (US);
Feng-Hsiang Hsiao, Taipei, TW;
Hong-Shi Chang, Miaoli County, TW;
Chih-Hsueh Chen, Miaoli County, TW;
ASIA PACIFIC FUEL CELL TECHNOLOGIES, LTD., Miaoli County, TW;
Abstract
A method is provided for measuring remaining hydrogen capacity of hydrogen storage canister incorporating tag information. An information identification tag is attached to a hydrogen storage canister. The information identification tag contains therein at least one record of tag information indicating the hydrogen storage quantity of the hydrogen storage canister. Once the hydrogen storage quantity is read from the tag information of the information identification tag and hydrogen consumption quantity supplied from the hydrogen storage canister is detected, the hydrogen storage quantity is operated by subtracting the hydrogen consumption quantity therefrom to calculate a hydrogen residue, which is then used to update the tag information of the information identification tag or is stored for subsequent use.