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.

Date of Patent:
Jun. 04, 2024

Filed:

Sep. 27, 2022
Applicant:

Sapphire Technologies, Inc., Cerritos, CA (US);

Inventor:

Jeffrey Earl, Hermosa Beach, CA (US);

Assignee:

Sapphire Technologies, Inc., Cerritos, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 15/10 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F01D 15/10 (2013.01); F01D 25/12 (2013.01); F05D 2220/7642 (2013.01); F05D 2260/20 (2013.01); F05D 2270/3011 (2013.01); F05D 2270/3013 (2013.01); F05D 2270/303 (2013.01);
Abstract

A hydrogen dispensing system includes a hydrogen storage tank for storing hydrogen gas, a turboexpander generator fluidly connected to the hydrogen storage tank, and a dispenser fluidly connected to the turboexpander generator. The turboexpander generator receives a flow of the hydrogen gas from the hydrogen storage tank at an inlet of the turboexpander generator, reduces a pressure and a temperature of the flow of hydrogen gas, and outputs the hydrogen gas to the dispenser.


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Earl, Jeffrey. (2024). Hydrogen cooling turboexpander (U.S. Patent No. 12000291). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12000291

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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