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. 07, 2015
Filed:
Aug. 08, 2014
United Microelectronics Corp., Hsin-Chu, TW;
Min-Chuan Tsai, New Taipei, TW;
Hsin-Fu Huang, Tainan, TW;
Chi-Mao Hsu, Tainan, TW;
Chin-Fu Lin, Tainan, TW;
Chien-Hao Chen, Yunlin County, TW;
Wei-Yu Chen, Tainan, TW;
Chi-Yuan Sun, Yunlin County, TW;
Ya-Hsueh Hsieh, Kaohsiung, TW;
Tsun-Min Cheng, Changhua County, TW;
UNITED MICROELECTRONICS CORP., Science-Based Industrial Park, Hsin-Chu, TW;
Abstract
A semiconductor structure includes a work function metal layer, a (work function) metal oxide layer and a main electrode. The work function metal layer is located on a substrate. The (work function) metal oxide layer is located on the work function metal layer. The main electrode is located on the (work function) metal oxide layer. A semiconductor process forming said semiconductor structure is also provided.