Other Special Machines

Citations to U.S. patents by U.S. patents granted in 2020

Related WIPO fields:[Macromolecular chemistry, polymers | Surface technology, coating | Materials, metallurgy | Transport | Machine tools | Handling | Medical technology]  All WIPO fields

  1. 16 5121329    Apparatus and method for creating three-dimensional objects
  Inventors: S. Scott Crump

  2. 12 10255670    Image sensor and module for agricultural crop improvement
  Inventors: Dolly Y. Wu; Timothy A. Deutsch

  3. 11 9126365    Methods for composite filament fabrication in three dimensional printing
  Inventors: Gregory Thomas Mark; Antoni S. Gozdz

  4. 9 5555676    Vertical planter apparatus and method
  Inventors: John Lund

  4. 9 8561543    Lightweight polymer ammunition cartridge casings
  Inventors: Lonnie Burrow

  4. 9 9126367    Three dimensional printer for fiber reinforced composite filament fabrication
  Inventors: Gregory Thomas Mark; Antoni S. Gozdz

  7. 8 4909025    Drive unit for harvester blade assembly
  Inventors: Peter Reissig; Manfred Hille; Manfred Tetchmann; Bernd Zumpe; Michael S. Beck; Rudolf Simon; Arndt During

  7. 8 5134569    System and method for computer automated manufacturing using fluent material
  Inventors: William E. Masters

  7. 8 5837960    Laser production of articles from powders
  Inventors: Gary K. Lewis; John O. Milewski; David A. Cremers; Ronald B. Nemec; Michael R. Barbe

  7. 8 5936861    Apparatus and process for producing fiber reinforced composite objects
  Inventors: Bor Z. Jang; Erjian Ma; C. Wang

  7. 8 6119442    Combine setting autoadjust with machine vision
  Inventors: George H. Hale

  7. 8 8827684    3D printer and printhead unit with multiple filaments
  Inventors: Nathan Donald Schumacher; Nathan James Patterson; Kevin Lee Harris; Todd J. Bakken

  7. 8 9546849    Lightweight polymer ammunition cartridge casings
  Inventors: Lonnie Burrow

  7. 8 9933241    Method of making a primer insert for use in polymer ammunition
  Inventors: Lonnie Burrow

  7. 8 9939236    Method of making a casing and cartridge for firearm
  Inventors: Volodymyr Drobockyi; Anthony Viggiano

  1. 72 5866058    Method for rapid prototyping of solid models
  Inventors: John Samuel Batchelder; Steven Scott Crump

  2. 66 4863538    Method and apparatus for producing parts by selective sintering
  Inventors: Carl R. Deckard

  3. 65 5340433    Modeling apparatus for three-dimensional objects
  Inventors: S. Scott Crump

  4. 57 9126365    Methods for composite filament fabrication in three dimensional printing
  Inventors: Gregory Thomas Mark; Antoni S. Gozdz

  5. 54 4575330    Apparatus for production of three-dimensional objects by stereolithography
  Inventors: Charles W. Hull

  5. 54 9149988    Three dimensional printing
  Inventors: Gregory Thomas Mark; Antoni S. Gozdz

  7. 53 5936861    Apparatus and process for producing fiber reinforced composite objects
  Inventors: Bor Z. Jang; Erjian Ma; C. Wang

  8. 52 5204055    Three-dimensional printing techniques
  Inventors: Emanuel M. Sachs; John S. Haggerty; Michael J. Cima; Paul A. Williams

  9. 50 9156205    Three dimensional printer with composite filament fabrication
  Inventors: Gregory Thomas Mark; Antoni S. Gozdz

  10. 49 8221669    Method for building three-dimensional models in extrusion-based digital manufacturing systems using ribbon filaments
  Inventors: J. Samuel Batchelder; William J. Swanson; S. Scott Crump

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