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. 10, 2024
Filed:
May. 23, 2022
Applicant:
Additive Technologies Llc, Palm City, FL (US);
Inventors:
PriyaankaDevi Guggilapu, Durham, NC (US);
Benjamin Paulson, Walworth, NY (US);
Dinesh Krishna Kumar Jayabal, Cary, NC (US);
Collin A. Ladd, Charlotte, NC (US);
Stuart A. Schweid, Pittsford, NY (US);
Assignee:
Additive Technologies LLC, Palm City, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 10/38 (2021.01); B22F 10/22 (2021.01); B22F 10/85 (2021.01); B22F 12/53 (2021.01); B22F 12/90 (2021.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 50/02 (2015.01);
U.S. Cl.
CPC ...
B22F 10/385 (2021.01); B22F 10/22 (2021.01); B22F 10/85 (2021.01); B22F 12/53 (2021.01); B22F 12/90 (2021.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 50/02 (2014.12);
Abstract
A three-dimensional (3D) metal object manufacturing apparatus is operated to compensate for surface deviations of overhanging features differently than for non-overhanging features. The compensation technique used for the overhanging features depends on whether an edge of the overhanging feature being formed in a next layer has curved or sharp corners.