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:
Jul. 09, 2019
Filed:
Dec. 02, 2016
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Postech Academy-industry Foundation, Pohang-si, Gyeongsangbuk-do, KR;
Suk Bong Hong, Pohang-si, KR;
Donghui Jo, Gongju-si, KR;
Taekyung Ryu, Daejeon, KR;
Gi Tae Park, Daegu, KR;
In-Sik Nam, Pohang-si, KR;
Pyung Soon Kim, Suwon-si, KR;
Chang Hwan Kim, Seongnam-si, KR;
Hyundai Motor Company, Seoul, KR;
KIA Motors Corporation, Seoul, KR;
Postech Academy-Industry Foundation, Pohang-si, Gyeongsangbuk-do, KR;
Abstract
A method for manufacturing a zeolite catalyst includes: manufacturing a first Linde Type A (LTA) zeolite using an LTA seed; manufacturing a second LTA zeolite including ions by substituting ions to the first LTA zeolite; and manufacturing a copper LTA zeolite by performing copper ion exchange on the second LTA zeolite.