Assignee
ADDITIVE TECH LLC
US23 patents
Top patents by PatentIndex Score
US12502707B2Dec 23, 2025
Method of operating a metal drop ejecting three-dimensional (3D) object printer to form metal support structures
ADDITIVE TECH LLC0 citations62
US12109615B2Oct 8, 2024
System and method for magnetohydrodynamic (MHD) printhead/nozzle
ADDITIVE TECH LLC0 citations62
US11999165B2Jun 4, 2024
Method for magnetohydrodynamic (MHD) printhead/nozzle reuse
ADDITIVE TECH LLC0 citations62
US11931799B2Mar 19, 2024
Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structures
ADDITIVE TECH LLC1 citations62
US11890673B2Feb 6, 2024
Dross extraction system and methods thereof
ADDITIVE TECH LLC1 citations62
US11845227B2Dec 19, 2023
Micro-welding using a three-dimensional printer
ADDITIVE TECH LLC0 citations62
US12439525B2Oct 7, 2025
Method for operating a metal drop ejecting three-dimensional (3D) object printer to form vias in printed circuit boards with conductive metal
ADDITIVE TECH LLC0 citations61
US12370604B2Jul 29, 2025
Metal drop ejecting three-dimensional (3D) object printer having an increased material deposition rate
ADDITIVE TECH LLC0 citations61
US11904388B2Feb 20, 2024
Metal drop ejecting three-dimensional (3D) object printer having an increased material deposition rate
ADDITIVE TECH LLC1 citations61
US12023728B2Jul 2, 2024
Atmosphere and part formation in a liquid metal drop-on-demand printer
ADDITIVE TECH LLC0 citations60
US12083599B2Sep 10, 2024
Nozzle cleaning in jetting of metal alloys
ADDITIVE TECH LLC0 citations59
US11883879B1Jan 30, 2024
System and method for controlling flow through a 3D printer
ADDITIVE TECH LLC0 citations59
US12208616B2Jan 28, 2025
Inspection system for three-dimensional printer and methods thereof
ADDITIVE TECH LLC0 citations58
US12186992B2Jan 7, 2025
Method for operating a metal drop ejecting three-dimensional (3D) object printer to form electrical circuits on substrates
ADDITIVE TECH LLC0 citations58
US12303979B2May 20, 2025
Ejector for modification of metal jetting compositions and methods thereof
ADDITIVE TECH LLC0 citations57
US11951539B2Apr 9, 2024
Modification of metal jetting compositions and methods thereof
ADDITIVE TECH LLC1 citations57
US11992879B2May 28, 2024
Metal drop ejecting three-dimensional (3D) object printer and method of operation for facilitating build and release of a metal object from a build platform
ADDITIVE TECH LLC0 citations56
US12109656B2Oct 8, 2024
Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structures
ADDITIVE TECH LLC0 citations52
US11858276B2Jan 2, 2024
Resistive liquid metal level sensing in a magnetohydrodynamic (MHD) jetting system
ADDITIVE TECH LLC0 citations52
US12485485B2Dec 2, 2025
Metal drop ejecting three-dimensional (3D) object printer and improved method for operating the printer
ADDITIVE TECH LLC0 citations51
US11931804B2Mar 19, 2024
Ejector for metal jetting bulk metallic glass compositions and methods thereof
ADDITIVE TECH LLC0 citations50
US12569914B2Mar 10, 2026
System and method for controlling flow through a 3D printer
ADDITIVE TECH LLC0 citations48
US12083595B2Sep 10, 2024
Method and apparatus for forming overhanging structures in additive manufactured parts that have an improved surface roughness
ADDITIVE TECH LLC0 citations44