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:
Nov. 08, 2016
Filed:
Mar. 29, 2012
Vijayamohanan Kunju Krishna Pillai, Pune, IN;
Ulhas Kanhaiyalal Kharul, Pune, IN;
Sreekumar Kurungot, Pune, IN;
Harshal Dilip Chaudhari, Pune, IN;
Sreekuttan Maraveedu Unni, Pune, IN;
Bipinlal Unni, Pune, IN;
Husain Noman Kagalwala, Pune, IN;
Vijayamohanan Kunju Krishna Pillai, Pune, IN;
Ulhas Kanhaiyalal Kharul, Pune, IN;
Sreekumar Kurungot, Pune, IN;
Harshal Dilip Chaudhari, Pune, IN;
Sreekuttan Maraveedu Unni, Pune, IN;
Bipinlal Unni, Pune, IN;
Husain Noman Kagalwala, Pune, IN;
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH, New Delhi, IN;
Abstract
PBI-based MEAs for high temperature Polymer Electrolyte Membrane Fuel Cell (PEMFC) were prepared by direct hot pressing of catalyst layer on Teflon sheets on to both sides of phosphoric acid doped PBI membrane (decal transfer). These MEAs show two times higher performance compared to the MEAs prepared by normal brush coating method on GDL at an operating temperature of 160° C.