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. 20, 2025
Filed:
Nov. 23, 2022
Applicant:
Melexis Technologies SA, Bevaix, CH;
Inventors:
Brecht Put, Tessenderlo, BE;
Tim Vangerven, Tessenderlo, BE;
Assignee:
MELEXIS TECHNOLOGIES SA, Bevaix, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 15/20 (2006.01); G01R 33/00 (2006.01); G01R 33/07 (2006.01);
U.S. Cl.
CPC ...
G01R 15/202 (2013.01); G01R 33/0047 (2013.01); G01R 33/0052 (2013.01); G01R 33/072 (2013.01);
Abstract
A method of manufacture of a sensor and a sensor for sensing a magnetic field generated by a current in a conductive substrate includes a first substrate having a sensing element for sensing magnetic field, and a second substrate is the conductive substrate. A conformal layer is provided by atomic layer deposition between the first substrate and the second substrate, thus protecting at least the sensing element from discharge from the second substrate.