Patents by Inventor Doug Bowen

Doug Bowen 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).

  • Sensing system and method with integral sensor locating capability
    Patent number: 8570150
    Abstract: A sensing system includes integrated sensor locating capability. Sensors can transmit spread spectrum encoded data pulses which are received at mobile nodes. Based on time of arrival information and known locations of the mobile nodes, locations of the sensors can be determined.
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: October 29, 2013
    Inventors: Doug Bowen, Thomas R. Giallorenzi, Matt Lake, Sam Kingston
  • Hook facility for concrete structure
    Patent number: 6688049
    Abstract: A pulling iron facility for encapsulation in a concrete structure has an elongated strength member with an intermediate portion forming an upwardly extending loop. The strength member has opposed end portions extending laterally away from the loop. A sleeve at least in part encapsulates the strength remember, and includes a planar flange below at least a portion of the loop and defining an enclosed loop aperture. The sleeve includes a number of protrusions spaced apart from the flange.
    Type: Grant
    Filed: January 31, 2002
    Date of Patent: February 10, 2004
    Assignee: Bowco Industries Inc.
    Inventors: Jeff Sanftleben, Doug Bowen
  • HOOK FACILITY FOR CONCRETE STRUCTURE
    Publication number: 20030140575
    Abstract: A pulling iron facility for encapsulation in a concrete structure has an elongated strength member with an intermediate portion forming an upwardly extending loop. The strength member has opposed end portions extending laterally away from the loop. A sleeve at least in part encapsulates the strength remember, and includes a planar flange below at least a portion of the loop and defining an enclosed loop aperture. The sleeve includes a number of protrusions spaced apart from the flange.
    Type: Application
    Filed: January 31, 2002
    Publication date: July 31, 2003
    Applicant: Bowco Industries Inc.
    Inventors: Jeff Sanftleben, Doug Bowen