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. 02, 2016
Filed:
May. 22, 2013
Applied Materials, Inc., Santa Clara, CA (US);
Vijay D. Parkhe, San Jose, CA (US);
Ryan Hanson, Cupertino, CA (US);
APPLIED MATERIALS, INC., Santa Clara, CA (US);
Abstract
Embodiments of substrate supports having a radio frequency (RF) return path are provided herein. In some embodiments, a substrate support may include a dielectric support body having a support surface to support a substrate thereon and an opposing second surface; a chucking electrode disposed within the support body proximate the support surface; and an RF return path electrode disposed on the second surface of the dielectric support body. In some embodiments, a substrate processing system may include a process chamber having an inner volume; a shield to separate the inner volume into a processing volume and a non-processing volume and extending toward a ceiling of the process chamber; and a substrate support disposed below the shield, wherein the substrate support is as described above.