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:
Feb. 02, 2010
Filed:
Jul. 06, 2005
Dmitry Lubomirsky, Cupertino, CA (US);
Arulkumar Shanmugasundram, Sunnyvale, CA (US);
Ian A. Pancham, San Francisco, CA (US);
Dmitry Lubomirsky, Cupertino, CA (US);
Arulkumar Shanmugasundram, Sunnyvale, CA (US);
Ian A. Pancham, San Francisco, CA (US);
Applied Materials, Inc., Santa Clara, CA (US);
Abstract
An electroless deposition system and electroless deposition stations are provided. The system includes a processing mainframe, at least one substrate cleaning station positioned on the mainframe, and an electroless deposition station positioned on the mainframe. The electroless deposition station includes an environmentally controlled processing enclosure, a first processing station configured to clean and activate a surface of a substrate, a second processing station configured to electrolessly deposit a layer onto the surface of the substrate, and a substrate shuttle positioned to transfer substrates between the first and second processing stations. The electroless deposition station also includes various fluid delivery and substrate temperature controlling devices to perform a contamination free and uniform electroless deposition process.