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. 23, 2016
Filed:
Jul. 31, 2015
Applied Materials, Inc., Santa Clara, CA (US);
Suhail Anwar, Saratoga, CA (US);
Carl A. Sorensen, Morgan Hill, CA (US);
Jozef Kudela, San Jose, CA (US);
Applied Materials, Inc, Santa Clara, CA (US);
Abstract
Systems and methods are provided for matching the impedance of a load to an impedance of a power generator. Embodiments include a matching network with a dynamically configurable component assembly array couplable to the variable impedance load and the RF power generator, wherein the component assembly array includes one or more tune and load electrical components. The component assembly array is adapted to be configured for each recipe step, and at least one of the electrical components is a variable impedance component adjustable to reduce RF energy reflected from the variable impedance load for each recipe step. Numerous other aspects are provided.