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:
Feb. 23, 2010
Filed:
Sep. 24, 2004
Applicants:
Ping Chen, Singapore, CN;
Zhitao Xiong, Singapore, CN;
Inventors:
Ping Chen, Singapore, CN;
Zhitao Xiong, Singapore, CN;
Assignee:
National University of Singapore, Cresent, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 3/08 (2006.01); C01B 6/06 (2006.01); C01B 21/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is disclosed a multi-metal-nitrogen compound for use in hydrogen storage materials. The compound comprising two dissimilar metal atoms and a nitrogen atom. The multi-metal-nitrogen compound being capable of absorbing hydrogen at an absorption temperature and pressure, and of desorbing 60% or more by weight of said absorbed hydrogen at a desorption temperature and pressure.