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:
Aug. 12, 2025
Filed:
Aug. 16, 2021
Applicant:
Hsp Hochspannungsgeräte Gmbh, Troisdorf, DE;
Inventors:
Thomas Judendorfer, Bayern, DE;
Stefan Schuberth, Bavaria, DE;
Assignee:
HSP Hochspannungsgeräte GmbH, Troisdorf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/02 (2006.01); G01R 15/24 (2006.01); G01R 33/032 (2006.01); G02B 6/38 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3818 (2013.01); G01R 15/246 (2013.01); G01R 33/0322 (2013.01);
Abstract
An optical waveguide for a magneto-optical current sensor. The optical waveguide includes a first end surface, through which light can be coupled into the optical waveguide, and a second end surface, through which light can be coupled out of the optical waveguide, wherein at least one of the two end surfaces has an anti-reflective coating.
Quick Actions:
Judendorfer, Thomas. (2025). Optical waveguide for a magneto-optical current sensor (U.S. Patent No. 12386122). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12386122
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile