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. 29, 2015
Filed:
Dec. 04, 2013
Tsmc Solid State Lighting Ltd., Hsinchu, TW;
Chih-Kuang Yu, Chiayi, TW;
Hung-Yi Kuo, Taipei, TW;
TSMC SOLID STATE LIGHTING LTD., Hsinchu, TW;
Abstract
A structure includes a carrier substrate with a first side and a second side opposite the first side. The carrier substrate has a first contact pad and a second contact pad disposed over the first side and a third contact pad and a fourth contact pad disposed over the second side. The carrier substrate further includes a substrate and an insulation film disposed between the substrate and the first, second, third, and fourth contact pads. The structure further includes a first epi-structure and a second epi-structure disposed over the carrier substrate. The structure further includes a first metal element and a second metal element. Moreover, the structure further includes a first through-via and a second through-via. The first through-via and the second through-via extend through the first and second epi-structures respectively.