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:
Feb. 04, 2014
Filed:
May. 02, 2012
Chih-yang Pai, Hsinchu, TW;
Kuo-chi Tu, Hsinchu, TW;
Wen-chuan Chiang, Hsinchu, TW;
Chung-yen Chou, New Taipei, TW;
Chih-Yang Pai, Hsinchu, TW;
Kuo-Chi Tu, Hsinchu, TW;
Wen-Chuan Chiang, Hsinchu, TW;
Chung-Yen Chou, New Taipei, TW;
Abstract
A semiconductor device includes a semiconductor substrate, an isolation structure disposed in the semiconductor substrate, a conductive layer disposed over the isolation structure, a capacitor disposed over the isolation structure, the capacitor including a top electrode, a bottom electrode, and a dielectric disposed between the top electrode and the bottom electrode, and a first contact electrically coupling the conductive layer and the bottom electrode, the bottom electrode substantially engaging the first contact on at least two faces.