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. 23, 2012
Filed:
Sep. 04, 2007
Applicants:
Gert Friis Eriksen, Greve, DK;
Roger DE Reus, Soborg, DK;
Carsten Christensen, Bagsvoerd, DK;
Inventors:
Assignee:
Grundfos Management a/s, Bjerringbro, DK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The semiconductor component is intended for a sensor, in particular for a pressure sensor or differential pressure sensor, and includes a semiconductor substrate () in or on which electronic components () are formed and connected. The semiconductor substrate () is provided with an electrically insulated layer, and a metal-containing amorphous protective layer is formed from two metal-containing layers which have different chemical compositions and are vapor-deposited in succession.