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. 15, 2017
Filed:
Oct. 15, 2014
Mazda Motor Corporation, Hiroshima, JP;
Hiroshi Yamada, Hiroshima, JP;
Masahiko Shigetsu, Higashihiroshima, JP;
Hisaya Kawabata, Hiroshima, JP;
Yasuhiro Matsumura, Hiroshima, JP;
Kazuya Yokota, Hiroshima, JP;
Toshihiko Ohsumi, Higashihiroshima, JP;
Takeo Yamauchi, Aki-gun, JP;
Yusuke Koike, Hiroshima, JP;
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Abstract
An exhaust gas purification catalytic devicecontains Pt, Pd, and Rh as catalytic metals. The catalytic metal Pt is loaded on silica-alumina which serves as a support, and Pt-loaded silica-alumina obtained by loading the Pt on the silica-alumina is contained in a catalytic layer with which an exhaust gas contacts first.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile