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. 08, 2002
Filed:
Jan. 07, 2000
Applicant:
Inventors:
Hans-Peter H. Löbl, Monschau, DE;
Detlef U. Wiechert, Alsdorf, DE;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/120 ;
U.S. Cl.
CPC ...
H01L 2/120 ;
Abstract
A method for the fine tuning of a passive electronic component having at least a carrier substrate and at least one electrically conducting layer containing a material having a conducting nitride, a conducting oxynitride, a semiconductor, or chromium, by means of a focused laser emission, which laser emission induces a heating effect which heating effect causes the material to be converted to a locally electrically non-conducting material.