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. 13, 2021
Filed:
Apr. 29, 2016
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventor:
Charles Oppenheimer, Lake Oswego, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/165 (2017.01); B33Y 40/00 (2020.01); B08B 7/02 (2006.01); B29C 64/35 (2017.01); B29C 64/30 (2017.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B29C 64/245 (2017.01); B29C 64/268 (2017.01);
U.S. Cl.
CPC ...
B29C 64/165 (2017.08); B08B 7/02 (2013.01); B29C 64/245 (2017.08); B29C 64/268 (2017.08); B29C 64/30 (2017.08); B29C 64/35 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12);
Abstract
In an example implementation, a method of operating a three-dimensional (3D) printing system includes forming a fused 3D object in the printing tray of a 3D printer and vibrating the tray to separate unfused material from the fused 3D object.