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:
Aug. 05, 2014
Filed:
Apr. 27, 2012
Applicant:
Chang Eun Lee, Seoul, KR;
Inventor:
Chang Eun Lee, Seoul, KR;
Assignee:
Dongbu Hitek Co., Ltd., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device and a method of manufacturing the same are disclosed. The semiconductor device includes a first insulation layer on or over a semiconductor substrate, metal patterns on or over the first insulation layer, a thin film resistor pattern disposed on or over the metal patterns, and an anti-reflection layer between the thin film resistor pattern and the metal patterns.