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:
Mar. 11, 2025
Filed:
Jul. 17, 2020
Applicant:
Hsp Hochspannungsgeräte Gmbh, Troisdorf, DE;
Inventor:
Fabrizio Negri, Nuremberg, DE;
Assignee:
HSP Hochspannungsgeräte GmbH, Troisdorf, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/40 (2006.01); H01F 27/02 (2006.01); H01F 38/36 (2006.01);
U.S. Cl.
CPC ...
H01F 27/402 (2013.01); H01F 27/027 (2013.01); H01F 38/36 (2013.01);
Abstract
A high voltage instrument transformer includes a measuring assembly and isolator, with at least one sensor for partial discharge measurements. A method for partial discharge recognition in high voltage instrument transformers includes a detection of a signal from at least one sensor for partial discharge measurements, particularly a Transient Earth Voltage sensor.
Negri, Fabrizio. (2025). High voltage instrument transformer and method for partial discharge recognition (U.S. Patent No. 12249455). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12249455
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile