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:
May. 05, 2015
Filed:
Aug. 22, 2014
Epistar Corporation, Hsinchu, TW;
Hsin-Mao Liu, Hsinchu, TW;
Min-Hsun Hsieh, Hsinchu, TW;
Tzer-Perng Chen, Hsinchu, TW;
Meng-Yuan Hong, Hsinchu, TW;
Cheng Nan Han, Hsinchu, TW;
Tsung-Xian Lee, Hsinchu, TW;
Ta-Cheng Hsu, Hsinchu, TW;
Chih-Chiang Lu, Hsinchu, TW;
Epistar Corporation, Hsinchu, TW;
Abstract
An integrated lighting apparatus comprises a first control device including a semiconductor substrate, an integrated circuit block formed above a first portion of the semiconductor substrate, and a plurality of power pads formed above the integrated circuit block; a first light emitting device formed above a second portion of the semiconductor substrate; and a through plug passing through the semiconductor substrate for electrically connecting the first control device and the first light emitting device.