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:
Sep. 01, 2020
Filed:
Nov. 20, 2015
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Vladek Kasperchik, Corvallis, OR (US);
Michael G. Monroe, Corvallis, OR (US);
Pavel Kornilovich, Corvallis, OR (US);
David A. Champion, Corvallis, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B 1/00 (2006.01); B33Y 30/00 (2015.01); B33Y 10/00 (2015.01); C04B 35/64 (2006.01); C04B 35/63 (2006.01); C04B 35/636 (2006.01); C04B 35/638 (2006.01); B33Y 50/02 (2015.01); B28B 7/46 (2006.01); C04B 35/634 (2006.01); B29C 64/165 (2017.01); B33Y 70/00 (2020.01);
U.S. Cl.
CPC ...
B28B 1/001 (2013.01); B28B 7/465 (2013.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 50/02 (2014.12); C04B 35/634 (2013.01); C04B 35/636 (2013.01); C04B 35/638 (2013.01); C04B 35/6316 (2013.01); C04B 35/64 (2013.01); B29C 64/165 (2017.08); B33Y 70/00 (2014.12);
Abstract
In a three-dimensional printing method example, build material granules are applied. Each of the build material granules includes uncoated, primary ceramic particles agglomerated together by a binder that is soluble in a primary solvent of a fusing agent. The fusing agent is selectively applied on at least a portion of the build material granules. The binder dissolves and a green body including a slurry of the uncoated, ceramic particles is created.