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:
May. 08, 2007
Filed:
Sep. 13, 2003
Franz Hofmann, München, DE;
Volker Lehmann, München, DE;
Lothar Risoh, Neubiberg, DE;
Wolfgang Rösner, Ottobrunn, DE;
Michael Specht, München, DE;
Franz Hofmann, München, DE;
Volker Lehmann, München, DE;
Lothar Risoh, Neubiberg, DE;
Wolfgang Rösner, Ottobrunn, DE;
Michael Specht, München, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A semiconductor substrate and a semiconductor circuit formed therein and associated fabrication methods are provided. A multiplicity of depressions with a respective dielectric layer and a capacitor electrode are formed for realizing buried capacitors in a carrier substrate and an actual semiconductor component layer being insulated from the carrier substrate by an insulation layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile