Patents by Inventor Jeremy Taylor FEASTER

Jeremy Taylor FEASTER 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).

  • Patent number: 11939686
    Abstract: A thermo-electrochemical reactive capture apparatus includes an anode and a cathode, wherein the anode includes a first catalyst, wherein the cathode includes a second catalyst, a porous ceramic support positioned between the anode and the cathode, an electrolyte mixture in pores of the ceramic support, and a steam flow system on an outer side of the cathode. The outer side of the cathode is opposite an inner side of the cathode and the inner side of the cathode is adjacent to the ceramic support. In addition, the electrolyte mixture is configured to be molten at a temperature below about 600° C.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: March 26, 2024
    Assignee: Lawrence Livermore National Security, LLC
    Inventors: Patrick Campbell, Maira Ceron Hernandez, Jeremy Taylor Feaster, Sneha Anil Akhade
  • Publication number: 20230302727
    Abstract: The present disclosure relates to a method for additively manufacturing a part. The method may involve using a reservoir to hold a granular material feedstock, and using a nozzle in communication with the reservoir to release the granular material feedstock in a controlled fashion from the reservoir to form at least one layer of a part. The method may further involve using an excitation source for applying a signal to the nozzle which induces a controlled release of the granular material feedstock from the nozzle as needed to pattern the granular material feedstock as necessary to form a layer of the part.
    Type: Application
    Filed: May 19, 2023
    Publication date: September 28, 2023
    Inventors: Nikola DUDUKOVIC, Roger AINES, Sarah BAKER, Joshua R. DEOTTE, Eric B. DUOSS, Jeremy Taylor FEASTER, Alexandra GOLOBIC, Julie MANCINI, Christopher M. SPADACCINI, Seth Evan WATTS, Michael John TROKSA
  • Patent number: 11697246
    Abstract: The present disclosure relates to an additive manufacturing system. In one embodiment the system makes use of a reservoir for holding a granular material feedstock. A nozzle is in communication with the reservoir for releasing the granular material feedstock in a controlled fashion from the reservoir to form at least one layer of a part. An excitation source is included for applying a signal which induces a controlled release of the granular material feedstock from the nozzle as needed, to pattern the granular material feedstock as necessary to form a layer of the part.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: July 11, 2023
    Assignee: Lawrence Livermore National Security, LLC
    Inventors: Nikola Dudukovic, Roger Aines, Sarah Baker, Joshua R. Deotte, Eric B. Duoss, Jeremy Taylor Feaster, Alexandra Golobic, Julie Mancini, Christopher M. Spadaccini, Seth Evan Watts, Michael John Troksa
  • Publication number: 20230151499
    Abstract: An advanced manufactured electrochemical reactor to convert air (N2+O2) to nitric acid (HNO3) and ammonia (NH3). The electrochemical reactor platform can be tailored via advanced manufacturing to improve activity, selectivity, energy efficiency and stability of the reactions.
    Type: Application
    Filed: November 3, 2022
    Publication date: May 18, 2023
    Inventors: Jeremy Taylor Feaster, Roger D. Aines, Sneha Anil Akhade, Sarah E. Baker, Patrick G. Campbell, Maira R. Cerón Hernández, Jonathan Tesner Davis, Eric B. Duoss
  • Publication number: 20220178036
    Abstract: A thermo-electrochemical reactive capture apparatus includes an anode and a cathode, wherein the anode includes a first catalyst, wherein the cathode includes a second catalyst, a porous ceramic support positioned between the anode and the cathode, an electrolyte mixture in pores of the ceramic support, and a steam flow system on an outer side of the cathode. The outer side of the cathode is opposite an inner side of the cathode and the inner side of the cathode is adjacent to the ceramic support. In addition, the electrolyte mixture is configured to be molten at a temperature below about 600° C.
    Type: Application
    Filed: December 8, 2020
    Publication date: June 9, 2022
    Inventors: Patrick Campbell, Maira Ceron Hernandez, Jeremy Taylor Feaster, Sneha Anil Akhade
  • Publication number: 20220064806
    Abstract: System and method relates to an advanced manufactured vapor-fed electrochemical reactor (AM-VFR) system comprising a cathode gas compartment comprising a first inlet, and a first outlet, a catholyte compartment having a centrally located window for a cathode and a membrane, a second inlet, a second outlet, and a reference electrode, an anolyte compartment having a centrally located window for the membrane and an anode, a third inlet and a third outlet and an anode gas compartment having a fourth inlet and a fourth outlet, wherein the cathode, wherein the cathode is disposed between the cathode gas compartment and the catholyte compartment, wherein the membrane is disposed between the catholyte compartment and the anolyte compartment, wherein the anode is disposed between the anolyte compartment and the anode gas compartment, and wherein one or more of the cathode gas compartment, the catholyte compartment, the anolyte compartment and the anode gas compartment are made of a 3D printing plastic.
    Type: Application
    Filed: September 2, 2020
    Publication date: March 3, 2022
    Inventors: Jeremy Taylor Feaster, Sarah Baker, Daniel Corral, Eric Duoss
  • Publication number: 20210053056
    Abstract: The present disclosure relates to a computer aided design (CAD) manufactured lattice structure. The structure may have a plurality of tessellated cells formed from a plurality of interconnected struts, with the interconnected struts formed from a curable resin. The interconnecting struts form voids within each cell, with the voids communicating with one another. The struts may be formed such that the voids have a non-uniform dimension to create a varying porosity within the lattice structure.
    Type: Application
    Filed: August 23, 2019
    Publication date: February 25, 2021
    Inventors: Nikola DUDUKOVIC, Sarah BAKER, Victor Alfred BECK, Swetha CHANDRASEKARAN, Joshua R. DEOTTE, Eric B. DUOSS, Jeremy Taylor FEASTER, Jennifer Marie KNIPE, Julie MANCINI, James OAKDALE, Fang QIAN, Marcus A. WORSLEY
  • Publication number: 20200147874
    Abstract: The present disclosure relates to an additive manufacturing system. In one embodiment the system makes use of a reservoir for holding a granular material feedstock. A nozzle is in communication with the reservoir for releasing the granular material feedstock in a controlled fashion from the reservoir to form at least one layer of a part. An excitation source is included for applying a signal which induces a controlled release of the granular material feedstock from the nozzle as needed, to pattern the granular material feedstock as necessary to form a layer of the part.
    Type: Application
    Filed: October 18, 2019
    Publication date: May 14, 2020
    Inventors: Nikola DUDUKOVIC, Roger AINES, Sarah BAKER, Joshua R. DEOTTE, Eric B. DUOSS, Jeremy Taylor FEASTER, Alexandra GOLOBIC, Julie MANCINI, Christopher M. SPADACCINI, Seth Evan WATTS, Michael John TROKSA