Images List Premium Download Classic

3d Printing

3d Printing-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


loading
3d printing in marketplace environments
October 18, 2018 - N°20180300491

In one example, a computer implemented system manages digital rights pertaining to the 3d printing of a 3d digital model or object. The system includes a database of 3d printing service providers and a computing device that implements a 3d printing platform in a federated network of 3d printing service providers.
Feedstock for 3d printing and uses thereof
October 18, 2018 - N°20180298215

The present invention relates to a suspension comprising 50-95% by weight of the total suspension (w/w) of at least one metallic material and/or ceramic material and/or polymeric material and/or solid carbon containing material; and at least 5% by weight of the total suspension of one or more fatty acids or derivatives thereof. In addition, the invention relates ...
Method and apparatus for determining extrudate flow in three-dimensional (3d) printing
October 18, 2018 - N°20180297289

An additive manufacturing apparatus, and corresponding method, determine a mass (or volume) output flow rate of extrudate used in three-dimensional (3d) printing, and such determination is insensitive to rheological properties of a material of the extrudate being printed. A thermal energy balance on a liquefying extrusion head enables a load on a heater, used to heat the extrusion head, to ...
3d Printing Patent Pack
Download 241+ patent application PDFs
3d Printing Patent Applications
Download 241+ 3d Printing-related PDFs
For professional research & prior art discovery
inventor
  • 241+ full patent PDF documents of 3d Printing-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
High density 3d printing
October 18, 2018 - N°20180297272

Methods of printing an object via a 3-dimensional printer include provide for printed objects having a higher density. A printer head is operated to deposit build material in lines under controlled parameters including lateral position, height, extrustion rate, extrusion temperature, and/or extrusion material.
Technique for three-dimensional nanoprinting
October 18, 2018 - N°20180297270

The disclosed embodiments provide a system that forms a three-dimensional (3d) nanostructure through 3d printing. During operation, the system performs a 3d printing operation that uses multiple passes of a scanning probe microscope (spm) tip to deliver an ink to form the 3d nanostructure, wherein the ink includes both a positively charged polyelectrolyte (pe) and a negatively charged pe.
Facial mask apparatus and method of making
October 18, 2018 - N°20180296783

A face mask for extended wear by a user including a customized, contoured facial mask portion constructed and configured to cover and matingly contact a corresponding contoured surface area of a human face, preferably formed by 3d printing methods and materials.. .
3d Printing Patent Pack
Download 241+ patent application PDFs
3d Printing Patent Applications
Download 241+ 3d Printing-related PDFs
For professional research & prior art discovery
inventor
  • 241+ full patent PDF documents of 3d Printing-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Thermoplastic polyurethane elastomer, and preparation method, use and product thereof
October 11, 2018 - N°20180291141

The present invention discloses a thermoplastic polyurethane elastomer (tpu), and a preparation method, use and product thereof. The thermoplastic polyurethane elastomer comprises the following components with respect to the total weight of tpu: 22-55 wt % of an aromatic diisocyanate and/or alicyclic diisocyanate; 2-16 wt % of a chain extender; and 30-70 wt % of a polyester polyol.
Use of a geopolymer with superabsorbent polymer
October 11, 2018 - N°20180290925

The present invention relates to a composite material including at least one superabsorbent polymer in a geopolymer matrix as a material for 3d printing.. .
3d printing device and method for 3d printing
October 11, 2018 - N°20180290400

A 3d printing device and a method for 3d printing are provided. The 3d printing device comprises a first printing head and a second printing head.
Method of three-dimensional printing and system thereof
October 11, 2018 - N°20180290399

A method and a system of three-dimensional (3d) printing are provided. The method of 3d printing is adapted to a 3d printing apparatus and includes following steps: slicing a 3d object model into a plurality of sub-slicing layers according to a printing plane; merging a default number of adjacent sub-slicing layers into a plurality of grey-scale slicing layers; and, printing ...
Method and apparatus for safe and accurate 3d printing
October 11, 2018 - N°20180290386

A method includes steps for creating safe and accurate pharmaceutical products with a 3d printer. A 3d printer is set up and a set of printer instructions are created, the instructions being designed to print a desired final product having at least one desired attribute.
Grayscale rendering in 3d printing
October 11, 2018 - N°20180290385

An article of manufacture formed by a three-dimensional printing process that uses multiple build materials with different optical properties (e.g., color, opacity, and the like) at different surface depths to achieve grayscale-rendered images on exterior surfaces thereof.. .
3d printing
October 11, 2018 - N°20180290383

A nozzle follower assembly is provided which is co-operable with a 3d printer. The nozzle follower assembly includes a surface portion modification apparatus.
3d Printing Patent Pack
Download 241+ patent application PDFs
3d Printing Patent Applications
Download 241+ 3d Printing-related PDFs
For professional research & prior art discovery
inventor
  • 241+ full patent PDF documents of 3d Printing-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
3d printing and tagging
October 04, 2018 - N°20180286123

A system is provided that includes a 3-dimensional object, a tagging element, a tracking system and an imaging system. The tagging element is disposed at a tagging element position of the 3-dimensional object so as to correspond with an object position of the 3-dimensional object.
Systems and methods for on-orbit fabrication of structures by 3d printing
October 04, 2018 - N°20180281303

Spacecraft including a spacecraft bus. An additive manufacturing system of the spacecraft bus including at least one extruder for delivering feedstock to print an object outside of the spacecraft bus.
Material manipulation in three-dimensional printing
October 04, 2018 - N°20180281284

The present disclosure provides three-dimensional (3d) printing systems, apparatuses, software, and methods for the production of at least one requested 3d object. The 3d printer includes a material conveyance system, filtering system, and unpacking station.
Material manipulation in three-dimensional printing
October 04, 2018 - N°20180281283

The present disclosure provides three-dimensional (3d) printing systems, apparatuses, software, and methods for the production of at least one requested 3d object. The 3d printer includes a material conveyance system, filtering system, and unpacking station.
Material manipulation in three-dimensional printing
October 04, 2018 - N°20180281282

The present disclosure provides three-dimensional (3d) printing systems, apparatuses, software, and methods for the production of at least one requested 3d object. The 3d printer includes a material conveyance system, filtering system, and unpacking station.
3d printing method utilizing thermoplastic silicone composition
October 04, 2018 - N°20180281276

A method of forming a three-dimensional (3d) article is disclosed. The method comprises i) printing a first thermo-plastic silicone composition with a 3d printer to form an at least partially solidified layer.
Method of fabricating soft fibers using fused deposition modeling
October 04, 2018 - N°20180281275

Embodiments disclosed herein describe a method of fabricating soft, flexible fibers using a 3d printer having an extrusion head. Embodiments of the method further include termination techniques to allow a series of fibers to be fabricated on the same object.
Material manipulation in three-dimensional printing
October 04, 2018 - N°20180281237

The present disclosure provides three-dimensional (3d) printing systems, apparatuses, software, and methods for the production of at least one requested 3d object. The 3d printer includes a material conveyance system, filtering system, and unpacking station.
Loading