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:
Apr. 07, 2020
Filed:
Sep. 15, 2017
Board of Regents, the University of Texas System, Austin, TX (US);
Joseph Beaman, Austin, TX (US);
Desiderio Kovar, Austin, TX (US);
David Bourell, Sunset Valley, TX (US);
Deborah Hagen, Austin, TX (US);
Board of Regents, The University of Texas System, Austin, TX (US);
Abstract
Various implementations include systems and methods for simultaneously applying an electric field and localized energy from an energy source to ceramic particles on a layer by layer basis to form a ceramic workpiece using additive manufacturing. The workpiece may be freely removed from the unsintered ceramic particles. In some implementations, the workpiece is partially densified when removed from the unsintered ceramic particles, but it may be heated until fully densified. According to some implementations, these systems and methods remove or reduce the need for binders and reduce manufacturing time.