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:
Apr. 02, 2024

Filed:

Oct. 27, 2020
Applicants:

Zhongyang Wang, St. Louis, MO (US);

Vijay K. Ramani, St. Louis, MO (US);

Shrihari Sankarasubramanian, St. Louis, MO (US);

Inventors:

Zhongyang Wang, St. Louis, MO (US);

Vijay K. Ramani, St. Louis, MO (US);

Shrihari Sankarasubramanian, St. Louis, MO (US);

Assignee:

Washington University, St. Louis, MO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/083 (2016.01); H01M 8/1004 (2016.01);
U.S. Cl.
CPC ...
H01M 8/083 (2013.01); H01M 8/1004 (2013.01); H01M 2300/0014 (2013.01); H01M 2300/0082 (2013.01);
Abstract

Described herein are direct liquid fuel cells with an alkaline anodic fuel stream including a solution of liquid fuel such as alcohols, ethers, glycols or compounds of hydrazine, and an acidic cathode oxidant stream including a solution of a suitable oxidant such as hydrogen peroxide or a gas steam with 1% to 100% O. These cells are used as primary stationary and/or mobile power sources and also function in a secondary role as range extenders when coupled with a primary power source.


Find Patent Forward Citations

Wang, Zhongyang. (2024). Ph-gradient-enabled microscale bipolar interfaces for direct liquid-fuel/oxidant fuel cells (U.S. Patent No. 11949136). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11949136

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

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