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:
Sep. 30, 2014
Filed:
Jul. 07, 2009
Ming-te Lin, Taipei County, TW;
Ming-Te Lin, Taipei County, TW;
Epistar Corporation, Hsinchu, TW;
Abstract
An LED device includes a substrate including a first and second light emitting modules, and first and second opposite sides. The first light emitting module includes a first conductive electrode located adjacent to the first side, a second conductive electrode located adjacent to the second side, and a first plurality of light emitting micro diodes electrically connected in the form of a plurality of serially connected bridge rectifiers between the first conductive electrode and the second conductive electrode. The second light emitting module includes a third conductive electrode located adjacent to the first side, a fourth conductive electrode adjacent to the second side, and a second plurality of light emitting micro diodes electrically connected in the form of a plurality of serially connected bridge rectifiers between the third conductive electrode and the fourth conductive electrode. The first, second, third, and fourth conductive electrodes are physically separated from each other.