Patents by Inventor Lea Ann Nygren

Lea Ann Nygren 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).

  • Publication number: 20230399735
    Abstract: Systems and methods for forming probes for a biosensor. In the systems and methods disclosed herein, a base substrate is provided; and a platinum layer is formed on the base substrate by sputtering platinum in the absence of oxygen. The platinum layer is formed using a sputtering pressure of at least 30 mtorr.
    Type: Application
    Filed: August 10, 2023
    Publication date: December 14, 2023
    Applicant: Medtronic MiniMed, Inc.
    Inventors: Kelly Lu, Lea Ann Nygren
  • Patent number: 11761077
    Abstract: Systems and methods for forming probes for a biosensor. In the systems and methods disclosed herein, a base substrate is provided; and a platinum layer is formed on the base substrate by sputtering platinum in the absence of oxygen. The platinum layer is formed using a sputtering pressure of at least 30 mtorr.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: September 19, 2023
    Assignee: MEDTRONIC MINIMED, INC.
    Inventors: Kelly Lu, Lea Ann Nygren
  • Publication number: 20220241598
    Abstract: Various embodiments of an electronics module and an implantable medical device that includes such module are disclosed. The module includes a feedthrough header assembly having a conductive header that includes a conductive inner surface, an outer surface, and a contact disposed on the inner surface and electrically connected to the header; and a feedthrough pin disposed within a via that extends through the header. The module further includes an electronic layer having a substrate and an electronic component disposed on or within the substrate. The electronic component is electrically connected to the contact of the conductive header such that the electronic component is electrically connected to the header. A major surface of the substrate of the electronic layer faces the conductive inner surface of the header without any intervening nonconductive layers disposed between the major surface of the substrate and the conductive inner surface of the header.
    Type: Application
    Filed: January 28, 2022
    Publication date: August 4, 2022
    Inventors: Mark E. Henschel, Andrew J. Ries, Songhua Shi, Jemmy Sutanto, Lea Ann Nygren
  • Publication number: 20200040443
    Abstract: Systems and methods for forming probes for a biosensor. In the systems and methods disclosed herein, a base substrate is provided; and a platinum layer is formed on the base substrate by sputtering platinum in the absence of oxygen. The platinum layer is formed using a sputtering pressure of at least 30 mtorr.
    Type: Application
    Filed: August 1, 2018
    Publication date: February 6, 2020
    Inventors: Kelly Lu, Lea Ann Nygren