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:
Jul. 02, 2013
Filed:
Aug. 04, 2011
Kai-ling Chiu, Pingtung County, TW;
Victor Chiang Liang, Hsinchu, TW;
Chih-yu Tseng, Hsinchu, TW;
Hui-sheng Chang, Kinmen County, TW;
Chia-te Chien, Keelung, TW;
You-ren Liu, Kaohsiung, TW;
Kai-Ling Chiu, Pingtung County, TW;
Victor Chiang Liang, Hsinchu, TW;
Chih-Yu Tseng, Hsinchu, TW;
Hui-Sheng Chang, Kinmen County, TW;
Chia-Te Chien, Keelung, TW;
You-Ren Liu, Kaohsiung, TW;
United Microelectronics Corp., Hsinchu, TW;
Abstract
A capacitor structure includes a plurality of conductive line levels located over the substrate. Each of the conductive line levels includes a first conductive line and a second conductive line. The first conductive lines in the conductive line levels form a first conductive line co-plane and the second conductive lines in the conductive line levels form a second conductive line co-plane. A first conductive end is electrically connected to the first conductive lines on the conductive line levels. A second conductive end is electrically connected to the second conductive lines on the conductive line levels. A plurality of vias are located between the neighboring conductive line levels and placed on only one of the first and second conductive line co-planes on a same level.