Patents by Inventor Eric Barnes

Eric Barnes 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: 11911965
    Abstract: A continuous filament additive manufacturing machine for building a part by laying down a continuous mono-filament or composite filament material layer by layer on a tool or substrate. The machine includes a system, such as a robot, operable to move in at least three degrees of freedom, and a placement module coupled to the system and being configured to deposit the continuous filament material. The placement module includes a guide for guiding the material to the part, a heat source for pre-heating the material as it is being deposited from the placement module and a compaction device for compacting the material as it is being deposited from the placement module. The compaction device includes an ultrasonic horn that is ultrasonically vibrated to melt or flow the material and cause the material to fuse and be compacted to the tool or substrate.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: February 27, 2024
    Assignee: NORTHROP GRUMMAN SYSTEMS CORPORATION
    Inventors: Eric Barnes, Vernon M. Benson, David Ivankovich
  • Publication number: 20230048983
    Abstract: A continuous filament additive manufacturing machine for building a part by laying down a continuous mono-filament or composite filament material layer by layer on a tool or substrate. The machine includes a system, such as a robot, operable to move in at least three degrees of freedom, and a placement module coupled to the system and being configured to deposit the continuous filament material. The placement module includes a guide for guiding the material to the part, a heat source for pre-heating the material as it is being deposited from the placement module and a compaction device for compacting the material as it is being deposited from the placement module. The compaction device includes an ultrasonic horn that is ultrasonically vibrated to melt or flow the material and cause the material to fuse and be compacted to the tool or substrate.
    Type: Application
    Filed: August 12, 2021
    Publication date: February 16, 2023
    Inventors: Eric Barnes, Vernon M. Benson, David Ivankovich
  • Publication number: 20140244318
    Abstract: A computer-implemented system for collecting and assessing wildfire hazard data comprising a mobile device with an application installed on the mobile device for on-site collection of wildfire hazard data and a wildfire risk assessment provider server. The data collected on the mobile device is merged with data at the wildfire risk assessment provider server to produce underwriting risk scores and reports for insurers, education-aimed recommendations and reports for policyholders, wildfire risk alerts for mobile device application users, strategies for client-to-policyholder wildfire awareness communication, and strategies for wildfire response teams used to drive pre-suppression and active fire actions. A method utilizing the system described above.
    Type: Application
    Filed: May 13, 2014
    Publication date: August 28, 2014
    Applicant: Wildfire Defense Systems, Inc.
    Inventors: Robert Drake, Dave Torgerson, Joshua Amidon, Eric Barnes, Tyler Cross, Casey Zaiko, Nick Lauria, Bradly Jay Billman, Wayne Hartman, Arti Bhide, Charles L. Oakes, III, Elizabeth Ruben, Mark Zuwala, Emily Gray, Sandra Sausman
  • Publication number: 20130173412
    Abstract: A system and method for bidding freight transportation is disclosed. The system and method includes means for comparing bids and determining differences in the bids from different carriers based on a number of different input parameters. The system and method also includes means for comparing bids to a historical baseline and as the bidding process goes through an iterative process.
    Type: Application
    Filed: December 30, 2011
    Publication date: July 4, 2013
    Applicant: Log-Net, Inc.
    Inventors: John Motley, Eric Barnes, Louis Masters, Logan Schobel, Michael Martinock
  • Publication number: 20070247658
    Abstract: Systems and methods for generating a dynamic re-configuration with a DFE imager and caching modules to optimize RIP performance by analyzing pages within the job that collect page with job heuristics and statistics. Enabling the functionality to assess the information, thereby re-configuring a digital printer's imager and caching module dynamically during the job RIP to achieve improved overall RIP performance. Accordingly, a system collects and assesses job statistics across multiple jobs to enable optimum performance over time.
    Type: Application
    Filed: April 24, 2006
    Publication date: October 25, 2007
    Inventor: Eric Barnes
  • Publication number: 20070058206
    Abstract: Adobe Postscript's setoverprint and setoverprintmode operations, an imager and Object Optimized Rendering (OCR) technology can be combined to achieve a watermark result by either tagging lower image areas as text or other intents, or by changing color values. Separations from stacked objects are combinable with control over OOR tags and color values to achieve special effects are described. Mechanisms of the present embodiment would provide the option where special areas can either disappear and retain the lower object attributes or modify lower object runs with special effect algorithms.
    Type: Application
    Filed: September 9, 2005
    Publication date: March 15, 2007
    Inventor: Eric Barnes
  • Publication number: 20050044494
    Abstract: What is disclosed is a method for creating reusable composite components from interpreted pages of rendered document during dynamic document construction. The method involves first obtaining a list of document components from the page and identifying any non-cached components. The individual reusable document components (RDCs) are cached having been rendered to their respective bounding box dimensions. These RDCs are then permuted into combinations of RDCs and each composite RDC is cached rendered relative to each other in a bounding box of sufficient size to adequately contain the combination. Then, combining RDCs to form composite RULs and caching the composite RULs rendered to full-page size. Any portion of each RDC of each composite RUL falling outside the boundary of RULs full-page size is clipped.
    Type: Application
    Filed: August 20, 2003
    Publication date: February 24, 2005
    Inventors: Eric Barnes, Michael Lacagnina