Patents by Inventor Brice MARTIN

Brice MARTIN 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: 12010823
    Abstract: The disclosure is directed to a power module that includes at least one power substrate, a housing arranged on the at least one power substrate, and a first terminal electrically connected to the at least one power substrate. The first terminal includes a contact surface located above the housing at a first elevation. The power module includes a second terminal including a contact surface located above the housing at a second elevation different from the first elevation, a third terminal electrically connected to the at least one power substrate, and a plurality of power devices electrically connected to the at least one power substrate.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: June 11, 2024
    Assignee: Wolfspeed, Inc.
    Inventors: Daniel Martin, Brice McPherson, Alexander Lostetter
  • Publication number: 20240105651
    Abstract: A package for power electronics includes a power substrate, a number of power semiconductor die, and a Kelvin connection contact. Each one of the power semiconductor die are on the power substrate and include a first power switching pad, a second power switching pad, a control pad, a semiconductor structure, and a Kelvin connection pad. The semiconductor structure is between the first power switching pad, the second power switching pad, and the control pad, and is configured such that a resistance of a power switching path between the first power switching pad and the second power switching pad is based on a control signal provided at the control pad. The Kelvin connection pad is coupled to the power switching path. The Kelvin connection contact is coupled to the Kelvin connection pad of each one of the power semiconductor die via a Kelvin conductive trace on the power substrate.
    Type: Application
    Filed: December 6, 2023
    Publication date: March 28, 2024
    Inventors: Brice McPherson, Daniel Martin, Jennifer Stabach
  • Publication number: 20210315831
    Abstract: The invention relates to a method for manufacturing a nanostructured powder comprising nanocrystalline agglomerates containing active pharmaceutical ingredient (API) in its crystalline form, said method comprising (i) Preparing a first solution comprising API and an API solvent; (ii) Mixing the first solution with a second solution comprising an API antisolvent and optionally a stabilizing agent P1 to obtain a third mixture; (iii) Evaporating the third mixture until both the API solvent and the API antisolvent are evaporated, advantageously under vacuum; characterized in that when the stabilizing agent P1 is present, the third mixture has a stabilizing agent P to API weight ratio equal or less than 5, preferably less than 2. The invention also concerns a nanostructured powder and a nanosuspension.
    Type: Application
    Filed: August 27, 2019
    Publication date: October 14, 2021
    Inventors: Brice MARTIN, Nathalie MIGNET, Yohann CORVIS