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. 01, 2011
Filed:
Dec. 01, 2009
Jin Woo Choung, Suwon, KR;
In-sik Nam, Pohang, KR;
Hyuk Jae Kwon, Pohang, KR;
Young-jin Kim, Ulsan, KR;
Dae-hwan Kang, Ulsan, KR;
Moon-soon Cha, Ansan, KR;
Jin Woo Choung, Suwon, KR;
In-Sik Nam, Pohang, KR;
Hyuk Jae Kwon, Pohang, KR;
Young-Jin Kim, Ulsan, KR;
Dae-Hwan Kang, Ulsan, KR;
Moon-Soon Cha, Ansan, KR;
Hyundai Motor Company, Seoul, KR;
Ordeg Co., Ltd., Seoul, KR;
Abstract
A zeolite catalyst for removing nitrogen oxides is provided, in which 5 to 30 wt % of manganese (Mn) and 2 to 20 wt % of iron (Fe) on the basis of the total weight of the catalyst are supported on zeolite, and a method for preparing the same, and a method for removing nitrogen oxides using the same are provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile