Patents by Inventor Josh Goldfarb

Josh Goldfarb has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for 3D fabrication
    Patent number: 10500830
    Abstract: An apparatus for use in 3D fabrication includes a heat sink, a melt tube extending through the heat sink, the melt tube having a first end and an opposite second end and adapted for melting filament or other material as the material is conveyed from the first end to the second end, a pen tip having an opening therein for ejecting melted material, the pen tip at the second end of the melt tube, and a pen tip holder for securely holding the pen tip during printing, the pen tip holder having a heater element associated therewith.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: December 10, 2019
    Assignee: nScrypt, Inc.
    Inventors: Kenneth H. Church, Josh Goldfarb, Michael W. Owens, Xudong Chen, Paul Deffenbaugh, Daniel Silva, Charles Michael Newton
  • Monolithic adaptive optical/RF reflector
    Patent number: 10241321
    Abstract: A reflector assembly includes a monolithic and adaptive reflector having a single and continuous reflecting surface and a focusing shape. The reflector assembly further includes a plurality of trusses for supporting the monolithic and adaptive reflector and a plurality of actuators, each of the plurality of actuators operatively connected to one of the plurality of trusses. Actuation of each of the plurality of actuators exerts a force which flexes at least a portion of the continuous reflecting surface.
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: March 26, 2019
    Assignee: Sciperio, Inc
    Inventors: Kenneth H. Church, Paul Deffenbaugh, Josh Goldfarb, Charles Michael Newton, Michael W. Owens, Will Stone, Casey Perkowski
  • Automated manufacturing using modular structures and real time feedback for high precision control
    Patent number: 10162339
    Abstract: An apparatus includes a rigid frame or girder system, a first computer controlled motion system associated with the rigid frame or girder system and configured to move in coordinated positions, a second computer controlled motion system associated with a part to be worked on and configured to move in coordinated positions, and a plurality of sensors associated with the first motion system and the second motion system. The first computer controlled motion system and the second computer controlled motion system use information from the plurality of sensors to assist in coordination between the first computer controlled motion system and the second computer controlled motion system.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: December 25, 2018
    Assignee: Sciperio, Inc
    Inventors: Kenneth H. Church, Paul Deffenbaugh, Josh Goldfarb, Charles Michael Newton, Michael W. Owens
  • Automated Manufacturing Using Modular Structures and Real Time Feedback For High Precision Control
    Publication number: 20160299494
    Abstract: An apparatus includes a rigid frame or girder system, a first computer controlled motion system associated with the rigid frame or girder system and configured to move in coordinated positions, a second computer controlled motion system associated with a part to be worked on and configured to move in coordinated positions, and a plurality of sensors associated with the first motion system and the second motion system. The first computer controlled motion system and the second computer controlled motion system use information from the plurality of sensors to assist in coordination between the first computer controlled motion system and the second computer controlled motion system.
    Type: Application
    Filed: April 8, 2016
    Publication date: October 13, 2016
    Inventors: Kenneth H. Church, Paul Deffenbaugh, Josh Goldfarb, Charles Michael Newton, Michael W. Owens
  • METHOD AND APPARATUS FOR 3D FABRICATION
    Publication number: 20160031159
    Abstract: An apparatus for use in 3D fabrication includes a heat sink, a melt tube extending through the heat sink, the melt tube having a first end and an opposite second end and adapted for melting filament or other material as the material is conveyed from the first end to the second end, a pen tip having an opening therein for ejecting melted material, the pen tip at the second end of the melt tube, and a pen tip holder for securely holding the pen tip during printing, the pen tip holder having a heater element associated therewith.
    Type: Application
    Filed: July 29, 2015
    Publication date: February 4, 2016
    Inventors: Kenneth H. Church, Josh Goldfarb, Michael W. Owens, Xudong Chen, Paul Deffenbaugh, Daniel Silva, Charles Michael Newton
  • Dental anesthetic delivery cartridge holder
    Patent number: D422361
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: April 4, 2000
    Assignee: Spintech, Inc.
    Inventors: Walter Herbst, Gary Prokop, Josh Goldfarb
  • Dental anesthetic delivery pump
    Patent number: D423665
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: April 25, 2000
    Inventors: Walter Herbst, Gary Prokop, Josh Goldfarb
  • Dental anesthetic delivery handle
    Patent number: D427314
    Type: Grant
    Filed: April 27, 1998
    Date of Patent: June 27, 2000
    Assignee: Spintech, Inc.
    Inventors: Walter Herbst, Gary Prokop, Josh Goldfarb