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:
Jun. 05, 2018
Filed:
Feb. 23, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Dong Ho Park, Suwon-si, KR;
Hak-Jae Kim, Suwon-si, KR;
Myoung Keun Kwon, Seoul, KR;
Eung Ryeol Seo, Suwon-si, KR;
Seung Chul Yang, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRNOICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/00 (2006.01); H01J 23/00 (2006.01); H01J 25/50 (2006.01);
U.S. Cl.
CPC ...
H01J 23/005 (2013.01); H01J 25/50 (2013.01);
Abstract
A magnetron cooling fin has a flat plate shape in which one or a plurality of corrugated regions are formed in a body of the magnetron cooling fin to improve cooling efficiency thereof. A magnetron cooling fin in which a corrugated region processed to increase a contact area in contact with air is formed around a through-hole through which an anode unit of a magnetron passes, thereby improving cooling efficiency thereof.