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:
Sep. 12, 2000
Filed:
Sep. 07, 1999
Applicant:
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
438624 ; 438669 ; 438618 ; 438652 ; 438598 ; 438597 ; 438622 ; 257773 ; 257758 ; 257633 ;
Abstract
A semiconductor device having a metal layer pattern which prevents cracks from forming in insulating spaces. The semiconductor device includes a plurality of metal layers stacked vertically and a plurality of insulating layers, interposed vertically between the plurality of metal layers. A metal wiring pattern is formed on each of the plurality of metal layers. The wiring patterns are separated by insulating spaces, and the insulating spaces in each of the plurality of metal layers are vertically shifted with regard to the neighboring one of the plurality of metal layers.