Patents by Inventor David M. Schmidt

David M. Schmidt 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: 20250026952
    Abstract: Coating compositions may combine durability and stain resistance with reduced environmental emissions and health risks. A coating composition may comprise an isocyanate component, an amine-functional resin comprising an aspartic amine, a reactive silicone component having a molecular weight of at least of 500, and TiO2 in an amount of at least 5 wt. %. The coating composition may further comprise a cure retardant in an amount of at least 5 wt. % and a solvent in an amount of up to 20 wt. %.
    Type: Application
    Filed: June 7, 2023
    Publication date: January 23, 2025
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Chinming Hui, Edward R. Millero, JR., John M. Bennett, Patricia Olivia Trevino Suarez del Real, David J. Schmidt, Chandler L. Johnson, Wells B. Warren, III, Gobinda Saha, William Earl Ishmael, JR., Matthew Pell
  • Patent number: 11459078
    Abstract: A propeller device has a propeller hub which is elongated along the rotational axis and a propeller blade which radially extends from the propeller hub. The propeller hub and propeller blade are configured so that when the propeller device is forwardly rotated, a first portion of the propeller hub on a first side of the propeller blade encounters a positive pressure and a second portion of the propeller hub on an opposite, second side of the blade encounters a relatively lower pressure or suction, and further so that when the propeller device is reversely rotated, the second portion of the propeller hub encounters a positive pressure and the first portion of the propeller hub encounters a relatively lower pressure or suction. An exhaust vent hole is located in the first portion of the propeller hub and configured to vent exhaust gases from the marine drive via the propeller hub as the propeller device is reversely rotated, thereby enhancing reverse thrust performance of the propeller device.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: October 4, 2022
    Assignee: Brunswick Corporation
    Inventors: Brian J. Fregonese, Trevor George, Andrew C. Gunderson, Jeffrey D. Reifsnyder, David M. Schmidt
  • Patent number: 9630754
    Abstract: A tamper-evident container closure device is provided. The device is securable to an open container to close the container. The closure device includes an electrically powered tamper-indicating means for indicating that the housing has been detached from the container after being secured to the container.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: April 25, 2017
    Inventors: David M. Schmidt, Beth R. Dore
  • Patent number: 9008725
    Abstract: A wireless or handheld device or phone is equipped with corner sensors which control functioning of the device. The corner sensors are configured based how a user holds the handheld device while utilizing the corner sensors. The corner sensors may also be configured based on a spatial orientation of the handheld device. The corner sensors may be configured based on which hand or hands control the corner sensors, the dexterity of the fingers controlling the sensors and/or the spatial orientation of the device. The corner sensors may include a touch sensor, a trackpad and/or a pressure sensor and may detect various single sensor inputs or simultaneous gestures. The device may sense when it is held in a hand and may disable the corner sensors when it is not held.
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: April 14, 2015
    Assignee: BlackBerry Limited
    Inventor: David M. Schmidt
  • Publication number: 20140305940
    Abstract: A tamper-evident container closure device is provided. The device is securable to an open container to close the container.
    Type: Application
    Filed: April 10, 2014
    Publication date: October 16, 2014
    Inventors: David M. Schmidt, Beth R. Dore
  • Publication number: 20140106814
    Abstract: A wireless or handheld device or phone is equipped with corner sensors which control functioning of the device. The corner sensors are configured based how a user holds the handheld device while utilizing the corner sensors. The corner sensors may also be configured based on a spatial orientation of the handheld device. The corner sensors may be configured based on which hand or hands control the corner sensors, the dexterity of the fingers controlling the sensors and/or the spatial orientation of the device. The corner sensors may include a touch sensor, a trackpad and/or a pressure sensor and may detect various single sensor inputs or simultaneous gestures. The device may sense when it is held in a hand and may disable the corner sensors when it is not held.
    Type: Application
    Filed: October 11, 2012
    Publication date: April 17, 2014
    Applicant: Research in Motion Limited
    Inventor: David M. Schmidt
  • Patent number: 6659817
    Abstract: First and second pliable members are each attached to an outboard motor and to a fixed location on the transom or transom bracket associated with the outboard motor. One pliable member is used on the starboard side of the outboard motor while another is used on the port side. As the outboard motor is tilted about its trim axis, the two pliable members work in coordination with each other to exert a force on the outboard motor in a direction away from any direction in which the outboard motor is rotated about its steering axis as it is being tilted about its trim axis. This coordinated action by the two pliable members aligns the outboard motor in a straight ahead position when it is tilted upward into an inoperable position for transportation.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: December 9, 2003
    Assignee: Brunswick Corporation
    Inventors: Glenn E. Anderson, Mark T. Lokken, David M. Schmidt
  • Patent number: 6283806
    Abstract: A locking mechanism for an outboard motor is provided which prevents a moveable segment of the outboard motor from rotating about a steering axis relative to a stationary segment of the outboard motor. A slidable rod is disposed within a tilt tube of the outboard motor and is connected by a connecting link to the moveable segment of the outboard motor. If a locking device, such as a pin, is inserted through holes in the tilt tube and the rod, relative movement of the tilt tube and the rod can be prevented. If this relative movement is prevented, the moveable segment of the outboard motor is locked in position relative to the stationary segment of the outboard motor to which the tilt tube is attached.
    Type: Grant
    Filed: May 22, 2000
    Date of Patent: September 4, 2001
    Assignee: Brunswick Corporation
    Inventors: David M. Schmidt, Robert Kleeman, John E. Gulke