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:
Jan. 13, 2026
Filed:
Feb. 01, 2023
Applicant:
Ngk Insulators, Ltd., Nagoya, JP;
Inventors:
Assignee:
NGK INSULATORS, LTD., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/12 (2006.01); B01D 53/94 (2006.01); B01J 35/31 (2024.01); B01J 35/56 (2024.01); B01J 35/57 (2024.01); B01J 35/64 (2024.01); F01N 3/28 (2006.01); B01J 35/32 (2024.01);
U.S. Cl.
CPC ...
B01J 21/12 (2013.01); B01D 53/94 (2013.01); B01J 35/57 (2024.01); B01J 35/657 (2024.01); F01N 3/2828 (2013.01); B01D 2255/9155 (2013.01); B01J 35/32 (2024.01); B01J 2235/00 (2024.01); F01N 2330/32 (2013.01); F01N 2370/02 (2013.01);
Abstract
A pillar-shaped honeycomb structure including an outer peripheral side wall, and a plurality of partition walls disposed on an inner peripheral side of the outer peripheral side wall, the plurality of partition walls partitioning a plurality of cells forming flow paths from a first end surface to a second end surface, wherein