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:
Feb. 14, 2012
Filed:
Jan. 22, 2008
Applicants:
Ki-su Kim, Yongin-si, KR;
Jung-hyeon Kim, Hwaseong-si, KR;
Inventors:
Ki-Su Kim, Yongin-si, KR;
Jung-Hyeon Kim, Hwaseong-si, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 51/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A collection unit includes an exhaust conduit providing a path through which a process gas flows, a trap installed in the exhaust conduit, and a collection line connected to the trap. The trap has an inlet through which particles in the process are introduced into the trap, and the collection line penetrates a portion of the exhaust conduit to extend toward an outside region of the exhaust conduit. An apparatus including the collection unit and a method for collecting particles using the same are also provided.