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:
Oct. 06, 2009
Filed:
May. 24, 2006
Applicant:
Chan-liang Wu, Hsinhua, TW;
Inventor:
Chan-Liang Wu, Hsinhua, TW;
Assignee:
Himax Technologies Limited, Tainan County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/58 (2006.01); H01L 29/00 (2006.01); H01L 23/552 (2006.01);
U.S. Cl.
CPC ...
Abstract
A structure for preventing leakage of a semiconductor device is provided. The structure comprises a conductive layer, for shielding the features beneath thereof, located under a conductive line which crosses over a region having high voltage device. The conductive layer is wider than the conductive line.