Patent Portfolio
A grouped patent-family view of issued and pending work in electromagnetic processing, nanomaterials, and manufacturing.
WO 2026/059599 A2
Discrete carbon nanotubes for solder alloy integration
Solder alloy systems using debundled, dispersed, and functionalized carbon nanotubes distributed through the solder matrix to enhance solder-alloy performance.
View on Google PatentsWO 2025/166068 A1
Apparatus for selectively heating a material integrated with discrete carbon nanotubes
Apparatuses and methods for selectively heating materials containing engineered discrete carbon nanotubes using a magnetic-field generator such as an induction coil.
View on Google PatentsUS 2023/0173758 A1
Catalytic converter system for a build chamber of a three-dimensional printer
Catalytic converter systems for 3D printer build chambers using catalyst substrates and controlled reduction-efficiency temperatures for chamber emissions.
View on Google PatentsWO 2023/086857 A1
Polyphenylene sulfide blends for three-dimensional printer filament
Polyphenylene sulfide blend formulations, filaments made from those blends, and methods for formulating and printing PPS-based filament materials.
View on Google PatentsUS 2024/0351092 A1
Wire-straightening apparatus for directed energy deposition additive manufacturing
A directed energy deposition wire-straightening apparatus using roller bearings and adjustable bearing elements to align feed wire before deposition.
View on Google PatentsUS 2023/0415238 A1
Build substrate for directed energy deposition additive manufacturing
Directed energy deposition build substrates with clad metal build surfaces designed to support deposited articles and manage fusion at the substrate interface.
View on Google PatentsUS 2023/0415267 A1
Clad wire feedstock for directed energy deposition additive manufacturing
Clad wire feedstocks for directed energy deposition processes, including core materials surrounded by one or more clad metal layers.
View on Google PatentsUS 2023/0391003 A1
Contour smoothing for material extrusion three-dimensionally printed parts
Systems, methods, and printer controls for contouring material-extrusion printed parts to improve exterior surfaces after or during printing.
View on Google PatentsUS 2023/0382041 A1
Ablative support material for directed energy deposition additive manufacturing
Ablative support materials for directed energy deposition that support a primary material while using high-melting ablative fillers during the build process.
View on Google PatentsUS 2023/0219299 A1
Adaptive toolpath for producing material extrusion 3D printed mechanical testing specimens
Material-extrusion toolpath methods that vary bead widths between specimen gage sections and wider regions for improved printed mechanical test specimens.
View on Google PatentsUS 2023/0211526 A1
Tooling formed from a 3D printed tooling scaffold
Tooling formed by printing a scaffold, hardening casting material within the scaffold, and defining a forming surface from the combined structure.
View on Google PatentsUS 2023/0189424 A1
Emitter and method for plasma fusing of materials
Emitter devices and methods that create directed plasma to transfer energy to target materials for plasma fusing operations.
View on Google PatentsUS 2023/0180764 A1
Three-dimensionally printable antiviral filament
Antiviral 3D printing filaments and printed components that incorporate antiviral agents into a base polymer material.
View on Google PatentsUS 2022/0288848 A1
Nozzle assembly with a serpentine path for printer head of 3D printer
3D printer nozzle assemblies with cooperating recessed channels that define a serpentine flow path through the printer head.
View on Google PatentsUS 2021/0339481 A1
High frequency adhesive bonding
Systems and methods for bonding material layers using spaced conductive plates and high-frequency energy applied across adhesive interfaces.
View on Google PatentsUS 2021/0053293 A1
High speed extrusion 3-D printing system
3D printer systems and methods that feed material into a heated barrel, melt the feedstock, and control extrusion through a print nozzle.
View on Google PatentsUS 2021/0370583 A1
Multiple layer filament and method of manufacturing
Systems for manufacturing multilayer filament structures with a continuous core and surrounding material layers for additive manufacturing feedstock.
View on Google PatentsUS 12,312,507 B2
Radio frequency heating for rapid curing of nanocomposite adhesives
Non-contact joining methods that directly heat thermoset adhesives containing electromagnetic-field-responsive susceptors for rapid curing and component bonding.
View on Google PatentsEP 3,697,350 B1
Prosthetic socket
A prosthetic socket architecture with a socket body and structural members arranged to support and reinforce a prosthetic limb interface.
View on Google PatentsUS 11,376,789 B2
Three dimensional printer apparatus
A 3D printing apparatus with a controller, signal generator, print head, part carrier, and plasma field applicator for manufacturing 3D objects.
View on Google PatentsUS 11,446,867 B2
Atmospheric plasma conduction pathway for the application of electromagnetic energy to 3D printed parts
3D printing processes and systems that use atmospheric plasma to conduct electromagnetic energy into conductive thermoplastic layers for fusion.
View on Google PatentsWO 2018/089785 A1
Systems and methods for additive manufacturing using thermally cross-linkable materials
Additive manufacturing systems and methods using thermally cross-linkable polymeric materials with microwave-absorbing nanomaterials.
View on Google PatentsUS 2019/0344502 A1
Three dimensional printer apparatus
3D printer apparatus architecture coordinating print-head, carrier, controller, and energy-application subsystems for additive manufacturing.
View on Google PatentsUS 11,623,867 B2
Electrochemically expanded materials and reactor and method for producing the same
Electrochemical reactors and methods for expanding parent materials, along with expanded materials produced by controlled electrochemical processing.
View on Google PatentsBR 102016017022 B1
Green surfactant formulation and its use in obtaining graphenes
Saponin-based green surfactant formulations for individualizing low-layer graphene dispersions obtained by exfoliating graphite.
View on Google PatentsUS 10,414,147 B2
Electromagnetic wave-induced localized heating of CNT-filled polymer composites for enhanced inter-bead diffusive bonding of FFF parts
Methods and systems for improving interlayer bond strength of fused filament fabrication parts through targeted electromagnetic heating of carbon nanotube-loaded polymer interfaces.
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