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:
Jan. 22, 2008
Filed:
Jan. 06, 2005
Byeong-ju Park, Seoul, KR;
Yun-chul Jung, Gyeonggi-Do, KR;
Joon-sik Choi, Seoul, KR;
Yong-seog Jeon, Gyeonggi-Do, KR;
Hyun-jung Kim, Seoul, KR;
Ji-young Lee, Gyeonggi-Do, KR;
Seung-yeup Hyun, Seoul, KR;
Dae-kyung Kim, Seoul, KR;
Ri-na Hwang, Seoul, KR;
Byeong-Ju Park, Seoul, KR;
Yun-Chul Jung, Gyeonggi-Do, KR;
Joon-Sik Choi, Seoul, KR;
Yong-Seog Jeon, Gyeonggi-Do, KR;
Hyun-Jung Kim, Seoul, KR;
Ji-Young Lee, Gyeonggi-Do, KR;
Seung-Yeup Hyun, Seoul, KR;
Dae-Kyung Kim, Seoul, KR;
Ri-Na Hwang, Seoul, KR;
LG Electronics, Inc., Seoul, KR;
Abstract
A bulb structure of an electrodeless lighting system comprises: a bulb body having an interior space receiving a luminous material emitting light by microwave energy; a bulb support portion integrally extending from one side of the bulb body to communicate with the bulb body, supporting the bulb body, connected to a bulb rotating motor at its one end, and having therein a passage through which the luminous material is injected; and a covering portion formed at an inner communicating portion where the bulb body communicates with the bulb support portion so as to hermetically seal the bulb body, thereby improving light distribution characteristics of the electrodeless lighting system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile