33 patents
Utility
Additive Manufacturing Process for Forming a Metal Part Using Ceramic Support and Bodies Formed Thereby
11 Jan 24
A method of manufacturing a part formed of metal, a method of determining a ceramic support structure for the metal part, and an un-sintered metal part including the ceramic support.
Maxim Seleznev, Joseph Roy-Mayhew
Filed: 29 Dec 22
Utility
Flexible feedstock
9 Jan 24
A flexible 3D printing feedstock material is disclosed.
Joseph Roy-Mayhew, Zachary Farrell
Filed: 26 Jun 19
Utility
Methods for fiber reinforced additive manufacturing
17 Oct 23
A three-dimensional geometry is received, and sliced into layers.
Gregory Thomas Mark, David Steven Benhaim, Abraham Lawrence Parangi, Benjamin Tsu Sklaroff
Filed: 29 Jun 17
Utility
Three dimensional printing
19 Sep 23
Various embodiments related to three dimensional printers, and reinforced filaments, and their methods of use are described.
Gregory Thomas Mark, Antoni S. Gozdz
Filed: 16 Sep 21
Utility
Apparatus and Method for Extrusion Compensation In 3D Printing
31 Aug 23
A 3D production apparatus and method that receives a 3D production file containing an extrusion control command for controlling an extruder mechanism.
David Lawrence
Filed: 15 Nov 21
Utility
Methods of increasing density of 3D-printed and sintered parts
25 Jul 23
A material for producing a three-dimensionally printed part including a metal material and at least one sintering aid in an amount effective to give the three-dimensionally printed part a density of between about 90% and about 100% after sintering is disclosed.
Maxim Seleznev, Joseph Roy-Mayhew
Filed: 21 Aug 20
Utility
Apparatus and Method for Performing In-process Testing for Verification of Print Parameters In a 3D Printing Apparatus
20 Jul 23
A 3D printing apparatus and method confirms that one or more print parameters was satisfied in the printing of a 3D object.
Bruce David Jones, Edward William Klacza, David Steven Benhaim, Arthur Edward Plummer
Filed: 19 Jan 23
Utility
System, apparatus, and methods for managing sintering supports
18 Jul 23
Systems, apparatus and methods of additively manufacturing objects are disclosed.
Gregory Thomas Mark, Christopher Hoffman, Benjamin Hodsdon Gallup, Maxim Seleznev, Michelle Ling Chao
Filed: 11 Jan 21
Utility
Systems and Methods for Additively Manufacturing Leak Resistant Objects
29 Jun 23
Systems and methods of additively manufacturing leak resistant objects are disclosed.
Christopher Hoffman, Bennett McClelland Wilson, Angus MacMullen, Yongguan Lu, Corey Hazeltine Walsh, Vinay Francis Rodrigues, Michael Imburgia, Johan Ospina, Casey Johnson, Maxim Seleznev, Benjamin Honsdon Gallup
Filed: 6 Mar 23
Utility
Apparatus and Method for Calibrating for Skew without Independent Reference Object and for Compensating for Coefficient of Thermal Expansion and Moisture Absorption
11 May 23
A 3D printing apparatus and method corrects for skew in the motion components of the apparatus without the use of an independent reference object.
Bruce David Jones, Joseph Roy-Mayhew, Jessica Faust, Benjamin Gallup, David Steven Benhaim
Filed: 2 Nov 22
Utility
Meshing Operation for Representing a 3D Printed Object
6 Apr 23
A method for generating a more accurate mesh that represents a 3D printed part based on a model includes slicing the model into layers and identifying an infill-wall boundary and an exterior-interior boundary of each layer of the model.
Jeffrey Lee Selden
Filed: 9 Dec 22
Utility
Computer-generated Three-dimensional Data Visualization
6 Apr 23
Methods for generating a visualization of 3D data for a manufactured part are disclosed.
Cole Smith, Corinne Drysdale, Bruce David Jones, David Steven Benhaim, Benjamin Hodsdon Gallup
Filed: 29 Sep 22
Utility
Scanning print bed and part height in 3D printing
14 Feb 23
In in-process inspection or calibration of a print bed or 3D printed part with a 3D printer, toolpaths defining printing material shells for deposition by a 3D printer are compared to surface profile scans from a range scanner to identify differences between the print bed, instructed deposition and the measured result, permitting pausing or alteration of the toolpaths or printing process.
Gregory Thomas Mark
Filed: 24 Feb 21
Utility
Secure Three-dimensional Print Files
15 Dec 22
A system is provided for securely performing 3D printing.
Nicholas Peter Lajeunesse, David Steven Benhaim, Arthur Edward Plummer
Filed: 14 Jun 22
Utility
Manufacturing optimization using a multi-tenant machine learning platform
6 Dec 22
Techniques for manufacturing optimization using a multi-tenant machine learning platform are disclosed.
Gregory Thomas Mark, Corey Hazeltine Walsh, Bruce David Jones
Filed: 26 May 20
Utility
Impregnation system for composite filament fabrication in three dimensional printing
22 Nov 22
Various embodiments related to three dimensional printers, and reinforced filaments, and their methods of use are described.
Gregory Thomas Mark, Antoni S. Gozdz
Filed: 18 Sep 18
Utility
Apparatus and Method for Producing a 3D Part Using Implicit Representation
20 Oct 22
A 3D production apparatus and method that receives a 3D production file, the 3D production file containing at least one positional command defined based on an implicit representation, the at least one positional command including at least one parameter of the implicit representation.
Corey Hazeltine Walsh
Filed: 7 Apr 22
Utility
3D Printing and Measurement Apparatus and Method
15 Sep 22
A method of 3D printing an object includes receiving design information corresponding to an object for which a printed object is to be generated by a 3D printing operation according to a first set of print instructions, generating a plurality of measurement locations, printing successive layers which form the object, measuring the object at the measurement locations to form measurement data, comparing the measurement data with expected measurements of the measurement locations based on the design information, and generating, based on the comparing, deviation information.
Bruce David Jones, Corey Hazeltine Walsh, Yongquan Lu, Maggie Su
Filed: 31 May 22
Utility
Apparatus for fiber reinforced additive manufacturing
23 Aug 22
Methods for additive manufacturing using a three-dimensional printer including at least one linear feed mechanism and a print head positioned proximate a build platen are disclosed.
Gregory Thomas Mark, Antoni S. Gozdz
Filed: 6 Apr 20
Utility
Z-scale and Misalignment Calibration for 3D Printing
21 Jul 22
A 3D printing apparatus includes a distance measurement portion that detects the height of a build platen having its height controlled by a displacement control portion.
Bruce David Jones
Filed: 18 Jan 22