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. 25, 2011
Filed:
Nov. 04, 2009
Seon Goo Lee, Kyungki-do, KR;
Hun Joo Hahm, Kyungki-do, KR;
Jung Kyu Park, Seoul, KR;
Kyung Taeg Han, Kyungki-do, KR;
Seong Yeon Han, Kyungki-do, KR;
Dae Yeon Kim, Kyungki-do, KR;
Young Sam Park, Seoul, KR;
Seon Goo Lee, Kyungki-do, KR;
Hun Joo Hahm, Kyungki-do, KR;
Jung Kyu Park, Seoul, KR;
Kyung Taeg Han, Kyungki-do, KR;
Seong Yeon Han, Kyungki-do, KR;
Dae Yeon Kim, Kyungki-do, KR;
Young Sam Park, Seoul, KR;
Samsung Led Co., Ltd., Gyunggi-Do, KR;
Abstract
An LED diode package includes a heat connecting part for mounting a light emitting part on an upper surface thereof, frames electrically connected to the light emitting part while holding the heat connecting part and a molded part fixing the heat connecting part and the frames together. The light emitting part generates light in response to current applied thereto, and the upper surface of the heat connecting part is protruded beyond an upper surface of the molded part to a predetermined height. This can optimize the unique beam angle of the light source thereby to maximize lighting efficiency as well as prevent overflow of the encapsulating material in the assembling process of the lens, which may otherwise soil adjacent components.