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:
Apr. 25, 2017
Filed:
May. 24, 2013
Applicant:
Imperial Innovations Limited, London, GB;
Inventors:
Benjamin Francis Knatchbull Kingsbury, Tunbridge Wells, GB;
Zhentao Wu, Sutton, GB;
Kang Li, Banstead, GB;
Assignee:
Imperial Innovations Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 50/00 (2006.01); B01J 35/04 (2006.01); B01D 53/94 (2006.01); B01J 37/08 (2006.01); B01J 21/04 (2006.01); B01J 23/10 (2006.01); B32B 1/08 (2006.01); B32B 3/12 (2006.01); B32B 18/00 (2006.01); F01N 3/28 (2006.01);
U.S. Cl.
CPC ...
B01J 35/04 (2013.01); B01D 53/9454 (2013.01); B01J 21/04 (2013.01); B01J 23/10 (2013.01); B01J 37/08 (2013.01); B32B 1/08 (2013.01); B32B 3/12 (2013.01); B32B 18/00 (2013.01); F01N 3/2828 (2013.01); B32B 2262/105 (2013.01); B32B 2605/08 (2013.01); F01N 2330/36 (2013.01); Y10T 29/49345 (2015.01); Y10T 428/24149 (2015.01);
Abstract
A catalytic converter substrate comprising a plurality of micro-structured hollow ceramic tubes, each tube having an inside surface and an outside surface, the inside surface having openings to micro-channels distributed radially throughout the tube cross-section, the micro-channels extending from the openings in the inside surface towards the outside surface.