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:
Jul. 05, 2022
Filed:
May. 31, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Soo Kim, Cambridge, MA (US);
Mordechai Kornbluth, Brighton, MA (US);
Jonathan Mailoa, Cambridge, MA (US);
Lei Cheng, Sunnyvale, CA (US);
Georgy Samsonidze, San Francisco, CA (US);
Boris Kozinsky, Waban, MA (US);
Nathan Craig, Santa Clara, CA (US);
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/00 (2016.01); C23C 16/455 (2006.01); H01M 8/0254 (2016.01); C23C 16/40 (2006.01); C23C 16/34 (2006.01); C23C 18/12 (2006.01);
U.S. Cl.
CPC ...
C23C 16/45555 (2013.01); C23C 16/34 (2013.01); C23C 16/40 (2013.01); C23C 16/403 (2013.01); C23C 16/407 (2013.01); C23C 16/45553 (2013.01); C23C 18/125 (2013.01); C23C 18/1216 (2013.01); H01M 8/0254 (2013.01);
Abstract
A method of applying a coating to a flow field plate of a fuel cell. The method includes applying a solution including a metal-containing precursor and a solvent to at least a portion of a surface of a flow field plate, and evaporating the solvent to form a coating on the at least the portion of the surface of the flow field plate.