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.

Date of Patent:
Jan. 25, 2005

Filed:

Feb. 11, 2003
Applicants:

Yong-woon Han, Kunpo, KR;

Seong-deog Jang, Suwon, KR;

Han-seong Kang, Suwon, KR;

Joo-yong Yeo, Suwon, KR;

Dae-sung Han, Hwasung, KR;

Inventors:

Yong-Woon Han, Kunpo, KR;

Seong-Deog Jang, Suwon, KR;

Han-Seong Kang, Suwon, KR;

Joo-Yong Yeo, Suwon, KR;

Dae-Sung Han, Hwasung, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 664 ; H01J 2550 ;
U.S. Cl.
CPC ...
Abstract

A magnetron for microwave ovens including a second insulator interposed between a connection part and a bottom of a yoke to form a relatively lengthened insulation distance, or a molded insulating plate attached to a bottom of the filter box to reduce a distance between the connection part and a bottom of the filter box. In the magnetron, an entire height of the magnetron is reduced, so that a miniaturization of the magnetron can be implemented and a design of a product including the magnetron, such as a microwave oven, can be freely carried out, thus allowing an appearance of the product to be variously designed.


Find Patent Forward Citations

Loading…