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:
Apr. 04, 2023
Filed:
Jan. 22, 2021
Corning Incorporated, Corning, NY (US);
Carl William Almgren, Fort Collins, CO (US);
Daniel Robert Boughton, Naples, NY (US);
Kenneth Edward Hrdina, Horseheads, NY (US);
Stefan Wolfgang Kramel, Ithaca, NY (US);
Christopher Scott Thomas, Horseheads, NY (US);
CORNING INCORPORATED, Corning, NY (US);
Abstract
A system, having: an RF power source; an RF matching network electrically coupled to the RF power source; an impedance matching circuit electrically coupled to the RF matching network, wherein the impedance matching circuit has a first adjustable capacitor connected in series with the RF matching network and a second adjustable capacitor connected in parallel with the first capacitor; and an inductive process load electrically coupled to the impedance matching circuit.