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:
Dec. 17, 2019
Filed:
Mar. 22, 2017
Air Products and Chemicals, Inc., Allentown, PA (US);
Joseph Perry Cohen, Bethlehem, PA (US);
David John Farese, Riegelsville, PA (US);
Donald Earl Thompson, Coplay, PA (US);
Todd Eric Carlson, Breinigsville, PA (US);
Erwan Louis Joseph Bruneau, Paris, FR;
Franciscus Joannes Marcel Schnitzeler, De Meern, NL;
Kelly Daniela Ramos Torres, Surrey, GB;
Air Products and Chemicals, Inc., Allentown, PA (US);
Abstract
Compressed gas dispensing methods using cascade dispensing from a first plurality of storage vessels and a second plurality of storage vessels. A compressor is used to provide very high pressure compressed gas for the second plurality of pressure storage vessels. Various methods are described for different sources of the compressed gas. The methods are particularly suitable for dispensing hydrogen into storage vessels in vehicles.