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:
Nov. 05, 2013
Filed:
Oct. 14, 2011
Yu-li Tsai, Taoyuan County, TW;
Chih-hung Wu, Taoyuan County, TW;
Jei-li Ho, Taoyuan County, TW;
Chao-huei Huang, Taoyuan County, TW;
Min-de Yang, Taoyuan County, TW;
Yu-Li Tsai, Taoyuan County, TW;
Chih-Hung Wu, Taoyuan County, TW;
Jei-Li Ho, Taoyuan County, TW;
Chao-Huei Huang, Taoyuan County, TW;
Min-De Yang, Taoyuan County, TW;
Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan, Taoyuan County, TW;
Abstract
The present invention related to a lift-off structure adapted to a substrate having a photoelectric device, the structure comprising: a buffer layer, forming on the substrate; an upper sacrificial layer, forming on the buffer layer; an etch stop layer, forming on the upper sacrificial layer, and the photoelectric device structure forming on the etch stop layer.