Patents by Inventor Daniel Joseph Hutchison

Daniel Joseph Hutchison 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).

  • Methods to form 3D objects using cross-linkable or sinterable materials
    Patent number: 10137642
    Abstract: Methods to form cross-linked or sintered objects include forming walls for reservoir layers, with cross-linkable or sinterable materials deposited in the reservoir layers. The cross-linkable or sinterable materials can then be cross-linked, e.g., changing the structure of the deposited cross linkable materials, or sintered, e.g., heat treated to fused the sinterable materials together. The walls for the reservoir layers can be removed after the objects are formed.
    Type: Grant
    Filed: May 5, 2015
    Date of Patent: November 27, 2018
    Inventors: Karl Joseph Gifford, Daniel Joseph Hutchison, Tai Dung Nguyen, Tue Nguyen
  • Systems and methods for 3D printing with multiple exchangeable printheads
    Publication number: 20150174824
    Abstract: A modular 3D printer system can include a base subsystem and multiple exchangeable components. The base subsystem can have a 3D motion module, a printhead module and a platform module. The multiple exchangeable components can include printheads having different configurations and functionalities, which can be exchangeably installed in the printhead module. The multiple exchangeable components can include platform supports having different configurations and functionalities, which can be exchangeably installed in the platform module.
    Type: Application
    Filed: December 19, 2014
    Publication date: June 25, 2015
    Inventors: Karl Joseph Gifford, Daniel Joseph Hutchison, Tai Dung Nguyen, Tue Nguyen