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. 10, 2026
Filed:
Mar. 01, 2023
Applied Materials, Inc., Santa Clara, CA (US);
Liurui Li, Santa Clara, CA (US);
Songjae Lee, San Jose, CA (US);
Applied Materials, Inc., Santa Clara, CA (US);
Abstract
A method for securing a support ball in a substrate support, a tool for forming a capture lip in a substrate support, and a substrate support having a substrate support ball captured in an opening of the substrate support are provided. In one example, a method for securing a support ball in a substrate support includes pressing a support ball into an opening formed in a first surface of the substrate support which is configured to support a substrate in a vacuum processing chamber, forming a capture lip in the opening which protrudes into the opening a distance sufficient to retain the support ball in the opening support ball, and setting an exposure height that the support ball projects above the first surface the substrate support.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile