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. 21, 2017
Filed:
May. 26, 2011
Applicants:
Hyun Wook Moon, Seoul, KR;
Jae Kyung Yang, Seoul, KR;
Sung Hun Sim, Seoul, KR;
Heung Sik Choi, Seoul, KR;
Wan Soo Kim, Seoul, KR;
RI NA Hwang, Seoul, KR;
Inventors:
Hyun Wook Moon, Seoul, KR;
Jae Kyung Yang, Seoul, KR;
Sung Hun Sim, Seoul, KR;
Heung Sik Choi, Seoul, KR;
Wan Soo Kim, Seoul, KR;
Ri Na Hwang, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 6/72 (2006.01); H05B 6/74 (2006.01); H05B 6/64 (2006.01); F24C 7/02 (2006.01); H05B 6/68 (2006.01);
U.S. Cl.
CPC ...
F24C 7/02 (2013.01); H05B 6/686 (2013.01); H05B 6/72 (2013.01); Y02B 40/143 (2013.01);
Abstract
Provided herein is a cooking apparatus. The cooking apparatus includes a plate forming a cavity, a microwave transmission line to transmit microwaves to the inside of the cavity, and a first metal part connected to one end of the microwave transmission line and extended in one direction so as to be parallel with the plate. Thereby, an antenna having improved efficiency is provided.