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. 20, 2024
Filed:
Jun. 30, 2021
Applicant:
Palo Alto Research Center Incorporated, Palo Alto, CA (US);
Inventors:
Elif Karatay, Mountain View, CA (US);
Kathryn F. Murphy, Redwood City, CA (US);
Assignee:
XEROX CORPORATION, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/88 (2006.01); H01M 8/1004 (2016.01); H01M 8/1081 (2016.01); B05B 3/04 (2006.01); H01M 4/86 (2006.01); H01M 8/10 (2016.01);
U.S. Cl.
CPC ...
H01M 4/8825 (2013.01); B05B 3/0409 (2013.01); H01M 4/8642 (2013.01); H01M 4/881 (2013.01); H01M 4/8807 (2013.01); H01M 8/1004 (2013.01); H01M 8/1081 (2013.01); H01M 4/886 (2013.01); H01M 2008/1095 (2013.01);
Abstract
A method and apparatus are described for forming a multilayer assembly. The method includes adhering first and second catalyst layers to opposed sides of a polymer membrane. At least one of the first catalyst layer, the second catalyst layer, and the polymer membrane is formed by filament extension atomization of a fluid material to form atomized droplets that are sprayed to form the respective membrane or layer.