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:
Nov. 02, 2004
Filed:
Oct. 16, 2002
Applicant:
Inventors:
Paul Heremans, Leuven, BE;
Maarten Kuijk, Antwerp, BE;
Reiner Windisch, Leuven, BE;
Gustaaf Borghs, Kessel-Lo, BE;
Assignee:
IMEC VZW, Leuven, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/131 ;
U.S. Cl.
CPC ...
H01L 2/131 ;
Abstract
A method of texturing a surface of a substrate, includes providing a substrate, and distributing separate particles of an overlayer material in a substantially random pattern over at least a part of a surface of the substrate. The substantially random pattern of separate particles is used as a mask for a subsequent processing of the substrate.