Patents by Inventor Andrew Dauwalter

Andrew Dauwalter 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).

  • Open tube battery housing
    Patent number: 11862804
    Abstract: A battery includes a battery case including a housing having side walls defining a first open end and a second open end, the battery case including a separate top cover to cover the first open end of the housing and a separate bottom cover to cover the second open end of the housing; a first electrode located within the case; a second electrode located within the case; a first terminal coupled to the first electrode and exposed outside the case; and a second terminal coupled to the second electrode and exposed outside the case.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: January 2, 2024
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Kurt E. Koshiol, Benjamin J. Haasl, Joseph Charles Delmedico, Aaron Peter Brooks, Steven Lawrence Frandrup, Andrew Dauwalter, Keith R. Maile, Ignacio Chi
  • CATHETER TIP INSULATOR
    Publication number: 20230389985
    Abstract: Various aspects of the present disclosure are directed towards apparatuses, systems and methods that may include a cardiac ablation catheter. The cardiac ablation catheter may include a handle, an elongated shaft, and a distal assembly including a tip electrode, a ring electrode, and an insulator preform.
    Type: Application
    Filed: June 2, 2023
    Publication date: December 7, 2023
    Inventors: Trey Henry Achterhoff, Andrew L. De Kock, Nathan Gaworski, Andrew Dauwalter
  • OPEN TUBE BATTERY HOUSING
    Publication number: 20220393273
    Abstract: A battery includes a battery case including a housing having side walls defining a first open end and a second open end, the battery case including a separate top cover to cover the first open end of the housing and a separate bottom cover to cover the second open end of the housing; a first electrode located within the case; a second electrode located within the case; a first terminal coupled to the first electrode and exposed outside the case; and a second terminal coupled to the second electrode and exposed outside the case.
    Type: Application
    Filed: August 16, 2022
    Publication date: December 8, 2022
    Inventors: Kurt E. Koshiol, Benjamin J. Haasl, Joseph Charles Delmedico, Aaron Peter Brooks, Steven Lawrence Frandrup, Andrew Dauwalter, Keith R. Maile, Ignacio Chi
  • Open tube battery housing
    Patent number: 11450909
    Abstract: A battery includes a battery case including a housing having side walls defining a first open end and a second open end, the battery case including a separate top cover to cover the first open end of the housing and a separate bottom cover to cover the second open end of the housing; a first electrode located within the case; a second electrode located within the case; a first terminal coupled to the first electrode and exposed outside the case; and a second terminal coupled to the second electrode and exposed outside the case.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: September 20, 2022
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Kurt E. Koshiol, Benjamin J. Haasl, Joseph Charles Delmedico, Aaron Peter Brooks, Steven Lawrence Frandrup, Andrew Dauwalter, Keith R. Maile, Ignacio Chi
  • OPEN TUBE BATTERY HOUSING
    Publication number: 20200083492
    Abstract: A battery includes a battery case including a housing having side walls defining a first open end and a second open end, the battery case including a separate top cover to cover the first open end of the housing and a separate bottom cover to cover the second open end of the housing; a first electrode located within the case; a second electrode located within the case; a first terminal coupled to the first electrode and exposed outside the case; and a second terminal coupled to the second electrode and exposed outside the case.
    Type: Application
    Filed: September 9, 2019
    Publication date: March 12, 2020
    Inventors: Kurt E. Koshiol, Benjamin J. Haasl, Joseph Charles Delmedico, Aaron Peter Brooks, Steven Lawrence Frandrup, Andrew Dauwalter, Keith R. Maile, Ignacio Chi