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:
Dec. 15, 2009
Filed:
Aug. 25, 2006
Kee Yean NG, Penang, MY;
Tajul Arosh Baroky, Penang, MY;
Kee Yean Ng, Penang, MY;
Tajul Arosh Baroky, Penang, MY;
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
A light emitting diode ('LED') device that emits omni-directional light is disclosed. Such omni-directional LED device may include a LED chip capable of emitting light in all directions. In one example of one implementation, the LED chip is then assembled and sealed inside a casing, such as a glass casing or tube that is capable of emitting light in 360 degree beam pattern. Further, the anode and cathode, or P or N-type contacts, may be configured on the LED chip such that light is allowed to emit from the top and/or the bottom surface of the LED chip in the LED device and is further able to reflect outward and fill the casing or tube of the LED device with light capable of emitting omni-directionally.