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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.:

US 10153509 B1

PDFFull Text
Date of Patent:
Dec. 11, 2018

Filed:

Sep. 07, 2015

Electrode, and fuel cell and water treatment equipment each using same

Applicant:

Panasonic Corporation, Osaka, JP;

Inventors:

Naoki Yoshikawa, Osaka, JP;

Yuuki Kitade, Osaka, JP;

Assignee:

Panasonic Corporation, Osaka, JP;

Attorney:

Renner, Otto, Boisselle & Sklar, LLP

Primary Examiner:

Gary D Harris

Int. Cl.
CPC ...
H01M 8/16 (2006.01); H01M 4/86 (2006.01); C02F 3/00 (2006.01); H01M 4/92 (2006.01); C02F 101/30 (2006.01); C02F 1/461 (2006.01);
U.S. Cl.
CPC ...
H01M 8/16 (2013.01); C02F 3/005 (2013.01); H01M 4/8605 (2013.01); H01M 4/926 (2013.01); C02F 2001/46133 (2013.01); C02F 2001/46166 (2013.01); C02F 2101/30 (2013.01); Y02E 60/527 (2013.01);
Abstract

An electrode includes a first diffusion layer () having water repellency and functioning to diffuse oxygen, and a second diffusion layer () supporting a catalyst layer () thereon and functioning to diffuse oxygen. The electrode further includes an electrically conductive layer () including a metal material () and an oxygen-permeable material, and interposed between the first diffusion layer and the second diffusion layer. A fuel cell () and a water treatment equipment each include: an anode (); an ion transfer layer () having proton permeability; and a cathode () being the electrode described above, and separated from the anode with the ion transfer layer interposed therebetween.

Find Patent Forward Citations

Yoshikawa, Naoki. (2018). Electrode, and fuel cell and water treatment equipment each using same (U.S. Patent No. 10153509). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10153509

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

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