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:
Apr. 05, 2005
Filed:
Jun. 03, 2003
Yong-seog Jeon, Gwangmyung, KR;
Joon-sik Choi, Seoul, KR;
Hyun-jung Kim, Seoul, KR;
Hyo-sik Jeon, Gwangmyung, KR;
Ji-young Lee, Gwangmyung, KR;
Byeong-ju Park, Seoul, KR;
Yong-Seog Jeon, Gwangmyung, KR;
Joon-Sik Choi, Seoul, KR;
Hyun-Jung Kim, Seoul, KR;
Hyo-Sik Jeon, Gwangmyung, KR;
Ji-Young Lee, Gwangmyung, KR;
Byeong-Ju Park, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A cooling apparatus of a plasma lighting system. The system includes a power supply for supplying a power source; a magnetron for generating electromagnetic wave by the power source from the power supply; a bulb for generating light in accordance with that inert gas is ionized by the electromagnetic wave; and a case unit of a hermetic shape including the magnetron and the power supply therein for cooling heat generated from the magnetron. The plasma lighting system prevents heat of high temperature generated from the magnetron from being transmitted and foreign substance from being introduced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile