Patents by Inventor Christopher Haupt

Christopher Haupt 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: 11987107
    Abstract: A rear door assembly includes a vehicle body structure, a rear door and a four-bar linkage assembly. The vehicle body structure has a roof structure and a side wall defining a rear door opening. The four-bar linkage assembly supports the rear door for movement between open and closed orientations. The four-bar linkage includes a rearward member, a support bracket and a forward member. A first end of the rearward member is pivotally attached to an upright portion of the side wall and a second end attached to the rear door. A rearward end of the support bracket is fixed to the roof structure and is cantilevered therefrom. The forward member has a first end attached to the rearward end of the support bracket and a second end attached to the rear door inboard of the rearward member. The first end of the rearward member is outboard of the support bracket.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: May 21, 2024
    Assignee: Nissan North America, Inc.
    Inventors: David Kovie, James Haupt, Christopher Herrala, Edward Orcsik, John Zakoff, James Filipowski
  • Publication number: 20240145837
    Abstract: A battery case assembly includes a first member and a second member. The first member has a bottom portion, an upright portion and a top portion. The bottom portion is rigidly and fixedly attached to a vehicle floor structure. The second member is attached to the first member thereby defining a hollow rectangular structure with an open forward end and an open rearward end. A battery fitted within the hollow rectangular structure such that forward end of the battery is exposed via the open forward end of the hollow rectangular structure and a rearward end of the battery is exposed via the open rearward end of the hollow rectangular structure.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 2, 2024
    Inventors: Brian Christopher HAUPT, Kayla SCHMIDT, Huyduc DO, Daisuke IIDUKA
  • Publication number: 20240123800
    Abstract: A rear door assembly includes a vehicle body structure, a rear door and a four-bar linkage assembly. The vehicle body structure has a roof structure and a side wall defining a rear door opening. The four-bar linkage assembly supports the rear door for movement between open and closed orientations. The four-bar linkage includes a rearward member, a support bracket and a forward member. A first end of the rearward member is pivotally attached to an upright portion of the side wall and a second end attached to the rear door. A rearward end of the support bracket is fixed to the roof structure and is cantilevered therefrom. The forward member has a first end attached to the rearward end of the support bracket and a second end attached to the rear door inboard of the rearward member. The first end of the rearward member is outboard of the support bracket.
    Type: Application
    Filed: October 13, 2022
    Publication date: April 18, 2024
    Inventors: David KOVIE, James HAUPT, Christopher HERRALA, Edward ORCSIK, John ZAKOFF, James Filipowski
  • Publication number: 20130304563
    Abstract: The present invention contemplates a variety of techniques including a computer implemented method. The method comprises receiving a plurality of offers from a plurality of entities, combining offers from the plurality of offers into an offer stack, wherein all offers of the offer stack can be applied jointly to a transaction and presenting the offer stack to a customer. Some of the entities can have one or more membership programs, and offers can be presented in one or more membership programs.
    Type: Application
    Filed: May 8, 2012
    Publication date: November 14, 2013
    Inventors: Christopher Haupt, Stephen Marcu
  • Patent number: 5603321
    Abstract: A measured magnetocardiography signal has a relatively small heart signal mixed with a large noise signal. To produce a heart signal having a reduced noise content, the times of occurrence of a time-series of isoelectric intervals of the measured signal is first determined and a time-series isoelectric artifact curve is formed from the measurements made at those times of occurrence. A time-series non-isoelectric artifact curve for other times is determined from this information. The time-series isoelectric and nonisoelectric artifact curve is subtracted from the measured magnetocardiography time-series signal to yield a time-series heart amplitude signal having reduced noise and undistorted form.
    Type: Grant
    Filed: August 7, 1995
    Date of Patent: February 18, 1997
    Assignee: Biomagnetic Technologies, Inc.
    Inventors: David B. Kynor, Christopher Haupt, Steven Wilson