Patents by Inventor Avrum A. Freelund

Avrum A. Freelund 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: 7324921
    Abstract: The container inspection system operates globally at container handling facilities around the world and includes at least one transport apparatus located at a container handling facility having a spreader or other framework for connecting and handling cargo containers of all shapes and sizes. The transport apparatus is in communication with a computer network including several computing devices that provide to the transport apparatus comparison data including load models, load signatures, weight profile, and sensory limits related to a particular container. Sensors can be located on the spreader, inside the container, and invasively through the container and provide scanned characteristic data that is compared to the comparison data to determine a pass status or a fail status for the container. Ancillary data and authority input may be provided to the system by outside sources, such as other inspection systems and governmental entities.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: January 29, 2008
    Assignee: RFTrax Inc.
    Inventors: Byron M. Sugahara, Avrum A. Freelund, Hal B. Haygood, Robert A. Goertz, John Chester, Stephen W. Poole, Robert B. Stout, Jr.
  • Publication number: 20070276619
    Abstract: The container inspection system operates globally at container handling facilities around the world and includes at least one transport apparatus located at a container handling facility having a spreader or other framework for connecting and handling cargo containers of all shapes and sizes. The transport apparatus is in communication with a computer network including several computing devices that provide to the transport apparatus comparison data including load models, load signatures, weight profile, and sensory limits related to a particular container. Sensors can be located on the spreader, inside the container, and invasively through the container and provide scanned characteristic data that is compared to the comparison data to determine a pass status or a fail status for the container. Ancillary data and authority input may be provided to the system by outside sources, such as other inspection systems and governmental entities.
    Type: Application
    Filed: December 28, 2004
    Publication date: November 29, 2007
    Applicant: Great American Lines, Inc.
    Inventors: Byron Sugahara, Avrum Freelund, Hal Haygood, Robert Goertz, John Chester, Stephen Poole, Robert Stout
  • Patent number: 6966272
    Abstract: The multi-mode ship uses bulk cargo flow-through vehicle decks that are capable of supporting commercial vehicles, military vehicles, and other general cargo. Bulk cargo is loaded into the multi-mode ship with a bulk cargo transport system. Bulk cargo is loaded on board the multi-mode ship and is discharged from some or all of the vehicle decks, where the bulk cargo flows downward through the vehicle decks and settles on the bottom of the multi-mode ship. The bulk cargo then piles upward through the vehicle decks until it reaches the desired load. The bulk cargo transport system includes conveyors, upper and lower, and at least one vertical conveyor for transporting bulk cargo to, from, and within a cargo hold of the multi-mode ship.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: November 22, 2005
    Assignee: Great American Lines, Inc.
    Inventors: Avrum A. Freelund, Byron M. Sugahara, Kent A. Merrill, Ronald E. Williamson
  • Publication number: 20050193937
    Abstract: The multi-mode ship uses bulk cargo flow-through vehicle decks that are capable of supporting commercial vehicles, military vehicles, and other general cargo. Bulk cargo is loaded into the multi-mode ship with a bulk cargo transport system. Bulk cargo is loaded on board the multi-mode ship and is discharged from some or all of the vehicle decks, where the bulk cargo flows downward through the vehicle decks and settles on the bottom of the multi-mode ship. The bulk cargo then piles upward through the vehicle decks until it reaches the desired load. The bulk cargo transport system includes conveyors, upper and lower, and at least one vertical conveyor for transporting bulk cargo to, from, and within a cargo hold of the multi-mode ship.
    Type: Application
    Filed: March 3, 2004
    Publication date: September 8, 2005
    Inventors: Avrum Freelund, Byron Sugahara, Kent Merrill, Ronald Williamson
  • Patent number: 4446805
    Abstract: A deck construction for refrigerated cargo ships for tween decks in which a longitudinally-extending insulated corrugated member provides a series of alternate V-shaped longitudinally-extending channels for supply air and an intermediate series of inverted V-shaped longitudinally-extending channels for return air, and a grating mounted on the longitudinally-extending corrugated member through which grating at least some supply air may flow upwardly.
    Type: Grant
    Filed: June 25, 1981
    Date of Patent: May 8, 1984
    Assignee: Reefer Express Lines Pty., Ltd.
    Inventors: Byron M. Sugahara, Avrum A. Freelund, George Zinger