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:
Jul. 21, 2020
Filed:
Sep. 15, 2016
Applied Materials, Inc., Santa Clara, CA (US);
Hou T. Ng, Campbell, CA (US);
Raanan Zehavi, Cupertino, CA (US);
Nag B. Patibandla, Pleasanton, CA (US);
Applied Materials, Inc., Santa Clara, CA (US);
Abstract
An additive manufacturing system includes a platen having a top surface to support an object being manufactured, a support structure, an actuator coupled to at least one of the platen or the support structure to create relative motion there between along a first axis parallel to the top surface, a plurality of printheads mounted on the support structure, and an energy source. Each printhead includes a dispenser to deliver a plurality of successive layers of feed material over the platen. The printheads are spaced along a second axis perpendicular to the first axis such that during motion along the first axis the plurality of printheads dispense feed material in a plurality of parallel swaths along the first axis. The energy source is configured to fuse at least a portion of the feed material.