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:
Jun. 17, 2025
Filed:
Feb. 22, 2021
Robert Bosch Gmbh, Stuttgart, DE;
Jonathan Mailoa, Cambridge, MA (US);
Sondra Hellstrom, East Palo Alto, CA (US);
Georgy Samsonidze, San Francisco, CA (US);
Soo Kim, Cambridge, MA (US);
Mordechai Kornbluth, Brighton, MA (US);
Karim Gadelrab, Boston, MA (US);
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A fuel cell catalyst material includes metal catalyst particles formed of a metal material and a carbon-based coating composition at least partially coating at least some of the metal catalyst particles. The carbon-based coating composition includes a carbon network. The carbon-based coating composition is doped with a dopant. The carbon-based coating composition includes a number of defects formed by one or more vacated carbon atoms in the carbon network. The carbon-based coating composition is made from a non-aromatic carbon molecule.