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. 13, 2015
Filed:
Dec. 28, 2012
Epistar Corporation, Hsinchu, TW;
Min-Hsun Hsieh, Hsinchu, TW;
Kuen-Ru Chuang, Hsinchu, TW;
Shu-Wen Sung, Hsinchu, TW;
Chia-Cheng Liu, Hsinchu, TW;
Chao-Nien Huang, Hsinchu, TW;
Shane-Shyan Wey, Hsinchu, TW;
Chih-Chiang Lu, Hsinchu, TW;
Ming-Jiunn Jou, Hsinchu, TW;
Epistar Corporation, Hsinchu, TW;
Abstract
A light emitting diode having a transparent substrate and a method for manufacturing the same. The light emitting diode is formed by creating two semiconductor multilayers and bonding them. The first semiconductor multilayer is formed on a non-transparent substrate. The second semiconductor multilayer is created by forming an amorphous interface layer on a transparent substrate. The two semiconductor multilayers are bonded and the non-transparent substrate is removed, leaving a semiconductor multilayer with a transparent substrate.