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. 24, 2026
Filed:
Sep. 09, 2024
Applicant:
Advanced Energy Industries, Inc., Denver, CO (US);
Inventor:
Randy Heckman, Fort Collins, CO (US);
Assignee:
Advanced Energy Industries, Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/32 (2006.01);
U.S. Cl.
CPC ...
H01J 37/321 (2013.01); H01J 37/32183 (2013.01);
Abstract
A power delivery system comprising a voltage source, an amplifier coupled to a first node and the voltage source, the amplifier comprising a reactive network configured to form a resonant circuit when the first node is coupled to a coil. The power delivery system also comprises an impedance coupled to a second node and a controller configured to control power to the first node by varying the voltage source and control power to the second node by adjusting the impedance.