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:
Jun. 09, 2026
Filed:
Apr. 24, 2023
Applicant:
Advanced Energy Industries, Inc., Denver, CO (US);
Inventor:
Donald Enzinna, Lockport, NY (US);
Assignee:
Advanced Energy Industries, Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 27/26 (2006.01); G01R 15/00 (2006.01);
U.S. Cl.
CPC ...
G01R 27/2605 (2013.01); G01R 15/00 (2013.01);
Abstract
Systems, methods, and apparatuses for measuring capacitance of a load. The method includes applying, via a conductor, a time-varying voltage signal with a DC offset to the load. At least a portion of the conductor is shielded with a shield and the time-varying voltage signal is applied to the shield. The conductor is coupled to the load and one or more power-related parameters of the conductor are monitored to monitor the capacitance of the load.
Enzinna, Donald. (2026). Shielding for capacitance sensing (U.S. Patent No. 12650451). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12650451
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile