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:
Aug. 11, 2026
Filed:
Jan. 13, 2022
Applicant:
Siemens Energy Global Gmbh & Co. KG, Munich, DE;
Inventor:
Arturo Flores Renteria, Berlin, DE;
Assignee:
Siemens Energy Global GmbH & Co. KG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/48 (2006.01); C04B 35/486 (2006.01); C23C 28/04 (2006.01);
U.S. Cl.
CPC ...
C04B 35/486 (2013.01); C23C 28/042 (2013.01); C04B 2235/3217 (2013.01); C04B 2235/3225 (2013.01); C04B 2235/3244 (2013.01);
Abstract
An improved ceramic material for heat insulation is achieved by the following selection of specific stabilizers and the adapted proportions: Base of zirconium dioxide (ZrO) with: 1.0 wt. % to 9.0 wt. % of base stabilizers: yttrium oxide (YO), hafnium oxide (HfO), wherein at least yttrium oxide (YO) is used, and at least one of the additional stabilizers: erbium oxide (ErO) and/or ytterbium oxide (YbO) with a proportion of 0.2 wt. % to 20 wt. %.
Quick Actions:
Flores Renteria, Arturo. (2026). Ceramic material, powder and layer system (U.S. Patent No. 12703665). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12703665
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