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. 03, 2026
Filed:
Jan. 24, 2022
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Hirofumi Oie, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
An electrolyte sheet for solid oxide fuel cells that includes a ceramic plate body having a thickness of 200 μm or less, and defining at least one through hole penetrating the ceramic plate body in a thickness direction thereof, and wherein with a minimum value and a maximum value among radii of the at least one through hole being defined as R min and R max, respectively, the at least one through hole has a ratio R min/R max of 0.99 to 1.00 in a plan view from the thickness direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile