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:
Dec. 20, 2022
Filed:
May. 21, 2018
Howmedica Osteonics Corp., Mahwah, NJ (US);
The University of Liverpool, Liverpool, GB;
Christopher J. Sutcliffe, Liverpool, GB;
Rebecca Helen Garrard, Moseley, GB;
Eric Jones, Limerick, IE;
Lewis Mullen, Englewood, NJ (US);
Hay Wong, Liverpool, GB;
Howmedica Osteonics Corp., Mahwah, NJ (US);
Abstract
A High Energy Beam Processing (HEBP) system provides feedback signal monitoring and feedback control for the improvement of process repeatability and three-dimensional (3D) printed part quality. Signals reflecting process parameters and the quality of the fabricated parts are analyzed by monitoring feedback signals from artifact sources with a process controller which adjusts process parameters. In this manner, fabricated parts are produced more accurately and consistently from powder feedstock by compensating for process variation in response to feedback signals.