Patents by Inventor David Jerome Tilles

David Jerome Tilles 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: 6732012
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Grant
    Filed: February 22, 2002
    Date of Patent: May 4, 2004
    Assignee: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Patent number: 6659263
    Abstract: A plurality of staging tower assemblies disposed above a conveyor for storing items therein and, more particularly flats mail items, which are then collated in any selected order. Each tower assembly has a plurality of independently operable endless belts below, above, and in a transition zone along the conveyor. The endless belts are driven according to a selected order of collation by a computerized controller.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: December 9, 2003
    Assignee: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Patent number: 6601847
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches in a collection device which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: August 5, 2003
    Assignee: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Patent number: 6443311
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: September 3, 2002
    Assignee: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Publication number: 20020074268
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Application
    Filed: February 22, 2002
    Publication date: June 20, 2002
    Applicant: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Patent number: 6328302
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches having justified unbound edges which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: December 11, 2001
    Assignee: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Publication number: 20010011796
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches in a collection device which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Application
    Filed: March 30, 2001
    Publication date: August 9, 2001
    Applicant: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Publication number: 20010009233
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches having justified unbound edges which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Application
    Filed: March 30, 2001
    Publication date: July 26, 2001
    Applicant: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Publication number: 20010009234
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses. Each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Application
    Filed: March 9, 2001
    Publication date: July 26, 2001
    Applicant: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles
  • Patent number: 6241099
    Abstract: A method and an apparatus for collating a plurality of groups of mail items, such as flats mail, each group being pre-sequenced according to prioritized delivery addresses, into a final sequenced set of the mail items from the groups, utilizing the prioritized delivery addresses, each bundle of mail items is formed into a single input stream of the individual mail items. The mail items are transported along a conveyor system from the input stream to a staging station. The mail items are sorted at the staging station into a plurality of subsets of mail items re-sequenced as an intermediate step to achieving the final sequenced sets. The mail items are then collated and merged into a single output stream from the respective subsets of mail items in the final sequenced set. Portions of the output stream from the staging station are collected in batches which maintain the sequence consistent with the prioritized delivery order sequence of the mail for a given carrier route.
    Type: Grant
    Filed: May 12, 1999
    Date of Patent: June 5, 2001
    Assignee: Northrop Grumman Corporation
    Inventors: David Brian Hendrickson, Daryl Mileaf, William P. McConnell, David Jerome Tilles