Patents by Inventor Peter A. BEAUCAGE

Peter A. BEAUCAGE 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).

  • ASYMMETRIC POROUS MATERIALS, METHODS OF MAKING SAME, AND USES THEREOF
    Publication number: 20220396484
    Abstract: Asymmetric porous films, methods of making, and devices. An asymmetric porous film may have a surface layer, which may be an isoporous surface layer, disposed on a substructure, which may be a graded porous substructure that may have mesopores throughout. An asymmetric porous film may be a hybrid asymmetric porous film comprising one or more precursor(s). An asymmetric porous film may include one or more carbon material(s), one or more metalloid oxide(s), one or more metal(s), one or more metal oxide(s), one or more metal nitride(s), one or more metal oxynitride(s), one or more metal carbide(s), one or more metal carbonitrides, or a combination thereof. A method of making an asymmetric porous film may comprise formation of an asymmetric porous film using CA a mixture comprising a multiblock copolymer that can self-assemble and one or more precursor(s).
    Type: Application
    Filed: November 3, 2020
    Publication date: December 15, 2022
    Inventors: Ulrich B. Wiesner, Sarah A. Hesse, Kevin E. Fritz, Peter A. Beaucage, Jin Suntivich
  • Method of making room temperature stable ?-phase bismuth(III) oxide
    Patent number: 11186494
    Abstract: Provided is room temperature stable ?-phase Bi2O3. Ion conductive compositions comprise at least 95 wt % ?-phase Bi2O3, and, at 25° C., the compositions are stable and have a conductivity of at least 10?7 S/cm. Related methods, electrochemical cells, and devices are also disclosed.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: November 30, 2021
    Assignee: CORNELL UNIVERSITY
    Inventors: Robert Bell, Marc Murphy, R. Bruce Van Dover, Michael O. Thompson, Peter A. Beaucage
  • ROOM TEMPERATURE STABLE DELTA-PHASE BISMUTH(III) OXIDE
    Publication number: 20200223711
    Abstract: Provided is room temperature stable ?-phase Bi2O3. Ion conductive compositions comprise at least 95 wt % ?-phase Bi2O3, and, at 25° C., the compositions are stable and have a conductivity of at least 10?7 S/cm. Related methods, electrochemical cells, and devices are also disclosed.
    Type: Application
    Filed: March 27, 2020
    Publication date: July 16, 2020
    Applicant: CORNELL UNIVERSITY
    Inventors: Robert BELL, Marc MURPHY, R. Bruce VAN DOVER, Michael O. THOMPSON, Peter A. BEAUCAGE