Patents by Inventor Derrick Lucey

Derrick Lucey 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).

  • Feeding systems and methods of using feeding systems
    Patent number: 10633752
    Abstract: In one embodiment, a feed system for distributing fluidized feed material, comprises: a distribution unit configured to fluidize feed material; and a control unit fluidly coupled to the distribution unit, wherein the control unit comprises: a chamber configured to hold the feed material provided from the distribution unit; and a feeder unit fluidly coupled to the chamber: and a second gas inlet configured to provide gas to the chamber; and a material discharge pipe fluidly coupled to the chamber and the second gas inlet.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: April 28, 2020
    Assignee: ELYSIS LIMITED PARTNERSHIP
    Inventors: Roy A. Glisan, Leroy E. D'Astolfo, Derrick Lucey, Mark Ripepi
  • FEEDING SYSTEMS AND METHODS OF USING FEEDING SYSTEMS
    Publication number: 20170283969
    Abstract: In one embodiment, a feed system for distributing fluidized feed material, comprises: a distribution unit configured to fluidize feed material; and a control unit fluidly coupled to the distribution unit, wherein the control unit comprises: a chamber configured to hold the feed material provided from the distribution unit; and a feeder unit fluidly coupled to the chamber: and a second gas inlet configured to provide gas to the chamber; and a material discharge pipe fluidly coupled to the chamber and the second gas inlet.
    Type: Application
    Filed: March 30, 2017
    Publication date: October 5, 2017
    Inventors: Roy A. Glisan, Leroy E. D'Astolfo, Derrick Lucey, Mark Ripepi
  • PROCESS FOR PRODUCING SEMICONDUCTOR NANOCRYSTAL CORES, CORE-SHELL, CORE-BUFFER-SHELL, AND MULTIPLE LAYER SYSTEMS IN A NON-COORDINATING SOLVENT UTILIZING IN SITU SURFACTANT GENERATION
    Publication number: 20070049765
    Abstract: A process for producing semiconductor nanocrystal cores, core-shell, core-buffer-shell, and multiple layer systems is disclosed. The process involves a non-coordinating solvent and in situ surfactant generation.
    Type: Application
    Filed: March 19, 2004
    Publication date: March 1, 2007
    Inventors: Derrick Lucey, David MacRae, Paras Prasad, Orville Beachley