Patents by Inventor Dale T. Smith

Dale T. Smith 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: 20240131886
    Abstract: A system and method for operation of an autonomous vehicle (AV) yard truck is provided. A processor facilitates autonomous movement of the AV yard truck, and connection to and disconnection from trailers. A plurality of sensors are interconnected with the processor that sense terrain/objects and assist in automatically connecting/disconnecting trailers. A server, interconnected, wirelessly with the processor, that tracks movement of the truck around and determines locations for trailer connection and disconnection. A door station unlatches/opens rear doors of the trailer when adjacent thereto, securing them in an opened position via clamps, etc. The system computes a height of the trailer, and/or if landing gear of the trailer is on the ground and interoperates with the fifth wheel to change height, and whether docking is safe, allowing a user to take manual control, and optimum charge time(s). Reversing sensors/safety, automated chocking, and intermodal container organization are also provided.
    Type: Application
    Filed: July 23, 2023
    Publication date: April 25, 2024
    Inventors: Andrew F. Smith, Lawrence S. Klein, Stephen A. Langenderfer, Martin E. Sotola, Vikas Bahl, Mark H. Rosenblum, Peter James, Dale Dee Rowley, Matthew S. Johannes, Gary Michael Seminara, Jeremy M. Nett, Christopher T. Bate, Michael Patrick Cutter
  • Publication number: 20240075815
    Abstract: A refuse vehicle includes a chassis, an energy storage device supported by the chassis and configured to provide electrical power to a prime mover, wherein activation of the prime mover selectively drives the refuse vehicle, a body for storing refuse therein supported by the chassis, a first hydraulic pump configured to convert electrical power into hydraulic power, a second first hydraulic pump configured to convert electrical power into hydraulic power, and a motor coupled to at least one of the body or the chassis and configured to drive the first hydraulic pump and drive the second hydraulic pump.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 7, 2024
    Inventors: Jeffrey Koga, Emily Davis, Jerrod Kappers, Vince Schad, Robert S. Messina, Christopher K. Yakes, Vincent Hoover, Clinton T. Weckwerth, Zachary L. Klein, John Beck, Brendan Chan, Skylar A. Wachter, Nader Nasr, Chad K. Smith, Logan Gary, Derek A. Wente, Shawn Naglik, Mike J. Bolton, Jacob Wallin, Quincy Wittman, Christopher J. Rukas, Dylan Hess, Jason Rice, Zhenyi Wei, Bashar Amin, Catherine Linsmeier, Joshua D. Rocholl, Dale Matsumoto
  • Patent number: 9300357
    Abstract: Signals sent between a first device and a second device are split. A first user adjustable input signal equalization and gain compensates for losses to signals from the first device before the compensated signals are forwarded to the second device, a first analytic instrument and a second analytic instrument. A second user adjustable input signal equalization and gain compensates for losses to signals from the second device before the first compensated signals are forwarded to the first device, the first analytic instrument and the second analytic instrument.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: March 29, 2016
    Assignee: SeralTek, LLC
    Inventor: Dale T Smith
  • Patent number: 8867599
    Abstract: Transmissions from mid-bus test equipment to a first device and from a second device to the mid-bus test equipment are equalized. Equalization instructions are passed from the first device through the mid-bus test equipment to the second device. The mid-bus test equipment changes the quality of transmissions sent to the first device in order to steer the first device to produce equalization instructions that will produce optimized transmissions from the mid-bus test equipment to the first device and from the second device to the mid-bus test equipment.
    Type: Grant
    Filed: February 11, 2013
    Date of Patent: October 21, 2014
    Assignee: SerialTek, LLC
    Inventors: Dale T Smith, Eric J Lanning
  • Publication number: 20140049336
    Abstract: Signals sent between a first device and a second device are split. A first user adjustable input signal equalization and gain compensates for losses to signals from the first device before the compensated signals are forwarded to the second device, a first analytic instrument and a second analytic instrument. A second user adjustable input signal equalization and gain compensates for losses to signals from the second device before the first compensated signals are forwarded to the first device, the first analytic instrument and the second analytic instrument.
    Type: Application
    Filed: August 13, 2013
    Publication date: February 20, 2014
    Inventor: Dale T. Smith
  • Publication number: 20130301696
    Abstract: Transmissions from mid-bus test equipment to a first device and from a second device to the mid-bus test equipment are equalized. Equalization instructions are passed from the first device through the mid-bus test equipment to the second device. The mid-bus test equipment changes the quality of transmissions sent to the first device in order to steer the first device to produce equalization instructions that will produce optimized transmissions from the mid-bus test equipment to the first device and from the second device to the mid-bus test equipment.
    Type: Application
    Filed: February 11, 2013
    Publication date: November 14, 2013
    Inventors: Dale T. Smith, Eric J. Lanning
  • Patent number: 7921333
    Abstract: A replay analyzer is disclosed. The replay analyzer is able to capture traffic from a transmission medium such as a buss and store it in a trace buffer. The replay analyzer can replay that captured data repeatedly as desired and can trigger activity based on patterns found in the captured data. If desired, the captured data may be used for purposes of traffic generation.
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: April 5, 2011
    Assignee: JDS Uniphase Corporation
    Inventors: Dale T. Smith, Travis N. Ferguson, David Christopher. Keenan
  • Publication number: 20040243894
    Abstract: A replay analyzer is disclosed. The replay analyzer is able to capture traffic from a transmission medium such as a buss and store it in a trace buffer. The replay analyzer can replay that captured data repeatedly as desired and can trigger activity based on patterns found in the captured data. If desired, the captured data may be used for purposes of traffic generation.
    Type: Application
    Filed: March 19, 2004
    Publication date: December 2, 2004
    Inventors: Dale T. Smith, Travis N. Ferguson, David Christopher Keenan
  • Patent number: 5270706
    Abstract: A passive aircraft proximity detector for use in highway vehicles. This invention includes a unique internal antenna (1) feeding a superheterodyne receiver (2). A novel reference system (3) provides phase synchronous local oscillator injection. A signal analysis system (4) determines the presence of a valid signal and activates a tracking indicator (5). The analysis system also provides range data to an indicator which displays the approximate range of the aircraft (6). A mutable timed audio alarm is also incorporated (7).
    Type: Grant
    Filed: July 15, 1991
    Date of Patent: December 14, 1993
    Inventor: Dale T. Smith
  • Patent number: 5048501
    Abstract: A mechanical process for significantly improving the octane rating performance of gasoline powered engines (either conventional carburetion or fuel injection). An auxiliary system fractionates a precise portion of the required fuel and combines the fraction thus formed with a conventionally produced air/fuel mixture in states and proportions which optimize the combustion process. Different means of implementing the process are described utilizing an additional fuel controller which is connected to a fuel supply through an existing fuel pump which delivers fuel to both the fuel controller and an existing carburetion of fuel-injection system. Air for both is drawn through a common air filter. A proportioning system determines the proper amount of air and fuel entering the controller where they are mixed. The vapor fraction is enhanced and stabilized by passing the mixture through a heat exchanger.
    Type: Grant
    Filed: March 27, 1989
    Date of Patent: September 17, 1991
    Inventors: Dale T. Smith, C. George Amistadi
  • Patent number: D319406
    Type: Grant
    Filed: June 6, 1989
    Date of Patent: August 27, 1991
    Inventor: Dale T. Smith