19 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
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
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
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
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
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
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
Utility
Composites, Tooling, Dies and Methods of Manufacturing Thereof
2 Jun 22
Metal composites, tooling and methods of additively manufacturing these are disclosed.
Maxim Seleznev, Joseph Roy-Mayhew
Filed: 7 Oct 21
Utility
Systems and Methods for Blockage Removal In Three-dimensional Printers
3 Feb 22
Methods of printing using three dimensional printers are disclosed.
Bennett McClelland Wilson, Joseph Roy-Mayhew, Christopher Hoffman, Antoni S. Gozdz
Filed: 29 Jul 20
Utility
Composites, Tooling and Methods of Manufacturing Thereof
20 Jan 22
Metal composites, tooling and methods of additively manufacturing these are disclosed.
Maxim Seleznev, Joseph Roy-Mayhew
Filed: 15 Jul 21
Utility
Three Dimensional Printing
6 Jan 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: 16 Sep 21
Utility
Three Dimensional Printing of Composite Reinforced Structures
6 Jan 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: 16 Sep 21
Utility
Scanning Print Bed and Part Height In 3D Printing
16 Dec 21
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
Systems and Methods for Additively Manufacturing Leak Resistant Objects
19 Aug 21
Systems and methods of additively manufacturing leak resistant objects are disclosed.
Christopher Hoffman, Bennett McClelland Wilson, Angus MacMullen, Yongquan Lu, Corey Hazeltine Walsh, Vinay Francis Rodrigues
Filed: 16 Feb 21
Utility
Methods for Fiber Reinforced Additive Manufacturing
22 Jul 21
Various embodiments related to three dimensional printers, and reinforced filaments, and their methods of use are described.
Gregory Thomas Mark
Filed: 5 Oct 20
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