Patents by Inventor Jonathan G. Neff

Jonathan G. Neff 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).

  • Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications
    Patent number: 11962004
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: April 16, 2024
    Assignee: HHeLi, LLC
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Synthesized, Surface-Functionalized, Acidified Metal Oxide Materials for Energy Storage, Catalytic, Photovoltaic and Sensor Applications
    Publication number: 20230093787
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Application
    Filed: April 1, 2021
    Publication date: March 23, 2023
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Battery with Novel Components
    Publication number: 20220310993
    Abstract: A battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface.
    Type: Application
    Filed: April 11, 2022
    Publication date: September 29, 2022
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Battery with novel components
    Patent number: 11302912
    Abstract: A battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: April 12, 2022
    Assignee: HHeLi, LLC
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Synthesized, Surface-Functionalized, Acidified Metal Oxide Materials for Energy Storage, Catalytic, Photovoltaic and Sensor Applications
    Publication number: 20220059828
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Application
    Filed: April 1, 2021
    Publication date: February 24, 2022
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications
    Patent number: 10978704
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: April 13, 2021
    Assignee: HHELI, LLC
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Battery with Novel Components
    Publication number: 20200176766
    Abstract: A battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 4, 2020
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Battery with novel components
    Patent number: 10553861
    Abstract: A battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>12, at least on its surface.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: February 4, 2020
    Assignee: HHELI, LLC
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Battery with Novel Components
    Publication number: 20180294479
    Abstract: A battery cell having an anode or cathode comprising an acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 11, 2018
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • SYNTHESIZED, SURFACE-FUNCTIONALIZED, ACIDIFIED METAL OXIDE MATERIALS FOR ENERGY STORAGE, CATALYTIC, PHOTOVOLTAIC AND SENSOR APPLICATIONS
    Publication number: 20180034049
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 1, 2018
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • Synthesized, surface-functionalized, acidified metal oxide materials for energy storage, catalytic, photovoltaic and sensor applications
    Patent number: 9786910
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: October 10, 2017
    Assignee: HHELI, LLC
    Inventors: Paige L. Johnson, Jonathan G. Neff
  • SYNTHESIZED, SURFACE-FUNCTIONALIZED, ACIDIFIED METAL OXIDE MATERIALS FOR ENERGY STORAGE, CATALYTIC, PHOTOVOLTAIC AND SENSOR APPLICATIONS
    Publication number: 20170141389
    Abstract: An acidified metal oxide (“AMO”) material, preferably in monodisperse nanoparticulate form 20 nm or less in size, having a pH<7 when suspended in a 5 wt % aqueous solution and a Hammett function H0>?12, at least on its surface. The AMO material is useful in applications such as a battery electrode, catalyst, or photovoltaic component.
    Type: Application
    Filed: November 15, 2016
    Publication date: May 18, 2017
    Inventors: Paige L. Johnson, Jonathan G. Neff