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. 10, 2026
Filed:
Feb. 05, 2024
Applicant:
Ngk Insulators, Ltd., Nagoya-City, JP;
Inventors:
Assignee:
NGK INSULATORS, LTD., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/565 (2006.01); C04B 35/626 (2006.01); C04B 35/628 (2006.01); C04B 35/638 (2006.01); C04B 35/64 (2006.01); C04B 35/657 (2006.01); C04B 38/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/565 (2013.01); C04B 35/62655 (2013.01); C04B 35/62828 (2013.01); C04B 35/638 (2013.01); C04B 35/64 (2013.01); C04B 35/657 (2013.01); C04B 38/0006 (2013.01); C04B 2235/3826 (2013.01); C04B 2235/428 (2013.01); C04B 2235/5436 (2013.01); C04B 2235/616 (2013.01); C04B 2235/656 (2013.01); C04B 2235/6581 (2013.01);
Abstract
A method for producing a ceramic body includes: a forming step of forming a forming material containing SiC powders having an average particle size D50 of 15 to 50 μm and SiC powders having an average particle size D50 of 2 to 8 μm in a mass ratio of 3:7 to 7:3 to obtain a formed body; and a firing and impregnating step of firing the formed body and impregnating it with metal Si.
Quick Actions:
Sakai, Shoji. (2026). Ceramic body and method for producing same (U.S. Patent No. 12790282). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12790282
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile