Patents by Inventor Charles A. Smith

Charles A. 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: 20260111416
    Abstract: Systems, methods, and computer-readable storage media. A system includes one or more processing circuits to identify a modification or update of unstructured data stored in an upstream source, determine a new schema of the unstructured data using a function, the function based on at least one of a pattern, a transformation, an inference, or a correspondence between the unstructured data and a previous schema, determine a difference between the new schema and the previous schema, generate structured data corresponding to the unstructured data, and store the structured data as a representation within the database of the modification or update of the unstructured data.
    Type: Application
    Filed: December 22, 2025
    Publication date: April 23, 2026
    Applicant: Fannie Mae
    Inventors: Charles A. SMITH, Santanu Haldar, Oliver MATHIAS, Amit MAYABHATE
  • Patent number: 12505089
    Abstract: Disclosed are systems and methods for maintaining data integrity (e.g., of a database, a data lake, etc.). In some embodiments, one or more processing circuits identify an update, insertion, or deletion of unstructured data stored in an upstream source. The processing circuits determine a new schema of the unstructured data using an inferring function and further determine a divergence between the new schema and a previous schema of the unstructured data based on comparing the new schema to the previous schema of the unstructured data. In an example, the processing circuits store the structured data in a database. The database includes an established data channel between the database and a downstream source, and the structured data is a unique representation within the database of the update, insertion, or deletion of the unstructured data.
    Type: Grant
    Filed: March 22, 2024
    Date of Patent: December 23, 2025
    Assignee: Fannie Mae
    Inventors: Charles A. Smith, Santanu Haldar, Oliver Mathias, Amit Mayabhate
  • Publication number: 20190015870
    Abstract: Methods, systems and apparatuses are disclosed for depositing a substantially transparent film coating onto a substantially transparent substrate via atmospheric pressure plasma deposition techniques and apparatuses.
    Type: Application
    Filed: September 19, 2018
    Publication date: January 17, 2019
    Inventors: Charles A. Smith, Thai H. Sweitzer
  • Patent number: 10118195
    Abstract: Methods are disclosed for delivering a substantially homogeneous and substantially transparent single film coating comprising siloxane-containing precursor materials onto a substantially transparent substrate surface on large components via atmospheric pressure plasma deposition techniques.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: November 6, 2018
    Assignee: THE BOEING COMPANY
    Inventors: Charles A. Smith, Thai H. Sweitzer
  • Patent number: 9955720
    Abstract: A shaping assembly for producing a discrete spiral shaped food product includes a die that defines at least one aperture that is centered on an aperture axis. The at least one aperture extends to an aperture exit and allows for the movement of a stream of food mass through the aperture and out the aperture exit. A shaping tool includes at least one slicing blade that is disposed over at least a portion of the aperture exit to slice the stream of food mass into a plurality of food mass portions. A coupling arrangement engages the shaping tool to facilitate rotation of the slicing blade to spin the plurality of food mass portions into a spiral shaped stream of food mass. The slicing blade simultaneously slices and spins the stream of food mass to create the spiral shaped stream of food mass. A crimper is used to cut the spiral shaped stream of food mass into the discrete spiral shaped food products.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: May 1, 2018
    Assignee: Kellogg Company
    Inventors: Norbert Gimmler, Charles A. Smith, Chris Willoughby
  • Publication number: 20170266692
    Abstract: Methods, systems and apparatuses are disclosed for depositing a substantially transparent film coating onto a substantially transparent substrate via atmospheric pressure plasma deposition techniques and apparatuses.
    Type: Application
    Filed: March 16, 2016
    Publication date: September 21, 2017
    Inventors: Charles A. Smith, Thai H. Sweitzer
  • Publication number: 20160100623
    Abstract: A shaping assembly for producing a discrete spiral shaped food product includes a die that defines at least one aperture that is centered on an aperture axis. The at least one aperture extends to an aperture exit and allows for the movement of a stream of food mass through the aperture and out the aperture exit. A shaping tool includes at least one slicing blade that is disposed over at least a portion of the aperture exit to slice the stream of food mass into a plurality of food mass portions. A coupling arrangement engages the shaping tool to facilitate rotation of the slicing blade to spin the plurality of food mass portions into a spiral shaped stream of food mass. The slicing blade simultaneously slices and spins the stream of food mass to create the spiral shaped stream of food mass. A crimper is used to cut the spiral shaped stream of food mass into the discrete spiral shaped food products.
    Type: Application
    Filed: December 18, 2015
    Publication date: April 14, 2016
    Inventors: Norbert Gimmler, Charles A. Smith, Chris Willoughby
  • Patent number: 9247752
    Abstract: A shaping assembly for producing a discrete spiral shaped food product includes a die that defines at least one aperture that is centered on an aperture axis. The at least one aperture extends to an aperture exit and allows for the movement of a stream of food mass through the aperture and out the aperture exit. A shaping tool includes at least one slicing blade that is disposed over at least a portion of the aperture exit to slice the stream of food mass into a plurality of food mass portions. A coupling arrangement engages the shaping tool to facilitate rotation of the slicing blade to spin the plurality of food mass portions into a spiral shaped stream of food mass. The slicing blade simultaneously slices and spins the stream of food mass to create the spiral shaped stream of food mass. A crimper is used to cut the spiral shaped stream of food mass into the discrete spiral shaped food products.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: February 2, 2016
    Assignee: Kellogg Company
    Inventors: Norbert Gimmler, Charles A. Smith, Chris Willoughby
  • Patent number: 9113657
    Abstract: An apparatus and method for producing a substantially spiral shaped food product is disclosed herein. The apparatus includes a die defining a plurality of apertures disposed in a circle about a center. The apparatus also includes at least one cutting blade disposed for rotation about the center and operable to intermittently pass fully across each of the apertures during rotation. The apparatus also includes a plurality of slicing blades arranged for individual rotation about one of the plurality of apertures. The plurality of slicing blades are also arranged for continuous extension less than fully across the one aperture. The apparatus also includes a planetary coupling arrangement operably disposed to facilitate reciprocating rotation between the at least one cutting blade and the plurality of slicing blades.
    Type: Grant
    Filed: December 27, 2010
    Date of Patent: August 25, 2015
    Assignee: Kellogg Company
    Inventors: Chris Willoughby, Charles A. Smith, Norbert Gimmler
  • Patent number: 8944798
    Abstract: A gas assisted co-extrusion apparatus includes a co-extrusion die in communication with an extruder. A nozzle that is defined by a bore in the co-extrusion die extends about a nozzle axis to a nozzle exit of the co-extrusion die. An injector extends through the bore of the co-extrusion die along the nozzle axis. The injector and nozzle together form a dough into a rope that is tubular with a wall portion and an inner cavity surrounded by the wall portion as the dough is extruded out of the nozzle exit and about the injector. A compressed gas source provides a compressed gas out of an injector outlet and into the inner cavity of the rope to radially stretch the wall portion of the rope as the rope is dispersed from the injector. The co-extrusion die is spaced from the extruder to define a void therebetween. A delivery system delivers an entrainable material to the compressed gas in a pipe. The pipe is connected to an injector inlet of the injector in the void.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: February 3, 2015
    Assignee: Kellogg Company
    Inventors: Norbert Gimmler, Helbert David Almeida Dominguez, Charles Bernath, Charles A. Smith, Penny Engle
  • Patent number: 8147592
    Abstract: A filter includes a metallocene for removing oxygen from a gas stream. The filter further includes a support for the metallocene.
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: April 3, 2012
    Assignee: The Boeing Company
    Inventors: Norman Robert Byrd, Charles A. Smith
  • Publication number: 20110311669
    Abstract: A gas assisted co-extrusion apparatus includes a co-extrusion die in communication with an extruder. A nozzle that is defined by a bore in the co-extrusion die extends about a nozzle axis to a nozzle exit of the co-extrusion die. An injector extends through the bore of the co-extrusion die along the nozzle axis. The injector and nozzle together form a dough into a rope that is tubular with a wall portion and an inner cavity surrounded by the wall portion as the dough is extruded out of the nozzle exit and about the injector. A compressed gas source provides a compressed gas out of an injector outlet and into the inner cavity of the rope to radially stretch the wall portion of the rope as the rope is dispersed from the injector. The co-extrusion die is spaced from the extruder to define a void therebetween. A delivery system delivers an entrainable material to the compressed gas in a pipe. The pipe is connected to an injector inlet of the injector in the void.
    Type: Application
    Filed: June 16, 2011
    Publication date: December 22, 2011
    Inventors: Norbert GIMMLER, Helbert David ALMEIDA DOMINGUEZ, Charles BERNATH, Charles A. SMITH, Terry ENGLE, Penny ENGLE
  • Publication number: 20110177191
    Abstract: A shaping assembly for producing a discrete spiral shaped food product includes a die that defines at least one aperture that is centered on an aperture axis. The at least one aperture extends to an aperture exit and allows for the movement of a stream of food mass through the aperture and out the aperture exit. A shaping tool includes at least one slicing blade that is disposed over at least a portion of the aperture exit to slice the stream of food mass into a plurality of food mass portions. A coupling arrangement engages the shaping tool to facilitate rotation of the slicing blade to spin the plurality of food mass portions into a spiral shaped stream of food mass. The slicing blade simultaneously slices and spins the stream of food mass to create the spiral shaped stream of food mass. A crimper is used to cut the spiral shaped stream of food mass into the discrete spiral shaped food products.
    Type: Application
    Filed: March 14, 2011
    Publication date: July 21, 2011
    Inventors: Norbert Gimmler, Charles A. Smith, Chris Willoughby
  • Publication number: 20110091594
    Abstract: An apparatus and method for producing a substantially spiral shaped food product is disclosed herein. The apparatus includes a die defining a plurality of apertures disposed in a circle about a center. The apparatus also includes at least one cutting blade disposed for rotation about the center and operable to intermittently pass fully across each of the apertures during rotation. The apparatus also includes a plurality of slicing blades arranged for individual rotation about one of the plurality of apertures. The plurality of slicing blades are also arranged for continuous extension less than fully across the one aperture. The apparatus also includes a planetary coupling arrangement operably disposed to facilitate reciprocating rotation between the at least one cutting blade and the plurality of slicing blades.
    Type: Application
    Filed: December 27, 2010
    Publication date: April 21, 2011
    Inventors: Chris Willoughby, Charles A. Smith, Norbert Gimmler
  • Patent number: 7883735
    Abstract: An apparatus and method for producing a substantially spiral shaped food product is disclosed herein. The apparatus includes a die defining a plurality of apertures disposed in a circle about a center. The apparatus also includes at least one cutting blade disposed for rotation about the center and operable to intermittently pass fully across each of the apertures during rotation. The apparatus also includes a plurality of slicing blades arranged for individual rotation about one of the plurality of apertures. The plurality of slicing blades are also arranged for continuous extension less than fully across the one aperture. The apparatus also includes a planetary coupling arrangement operably disposed to facilitate reciprocating rotation between the at least one cutting blade and the plurality of slicing blades.
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: February 8, 2011
    Assignee: Kellogg Company
    Inventors: Chris Willoughby, Charles A. Smith, Norbert Gimmler
  • Publication number: 20090230248
    Abstract: A filter includes a metallocene for removing oxygen from a gas stream. The filter further includes a support for the metallocene.
    Type: Application
    Filed: March 14, 2008
    Publication date: September 17, 2009
    Applicant: THE BOEING COMPANY
    Inventors: Norman Robert Byrd, Charles A. Smith
  • Publication number: 20090025254
    Abstract: An orthotic insole assembly including a semi-rigid cradle extending forward from the metatarsal region of the foot to the heel, wherein medial and lateral sidewalls extend upward from the cradle. The cradle includes an aperture in the area of heel impact wherein a heel plug is disposed within the aperture. A resilient, foam, cushioning layer overlies the cradle and the heel plug. A riser is connected to the cushioning layer to provide an elevated region in the area of the first metatarsal.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventor: Charles A. Smith
  • Publication number: 20080032016
    Abstract: An apparatus and method for producing a substantially spiral shaped food product is disclosed herein. The apparatus includes a die defining a plurality of apertures disposed in a circle about a center. The apparatus also includes at least one cutting blade disposed for rotation about the center and operable to intermittently pass fully across each of the apertures during rotation. The apparatus also includes a plurality of slicing blades arranged for individual rotation about one of the plurality of apertures. The plurality of slicing blades are also arranged for continuous extension less than fully across the one aperture. The apparatus also includes a planetary coupling arrangement operably disposed to facilitate reciprocating rotation between the at least one cutting blade and the plurality of slicing blades.
    Type: Application
    Filed: August 6, 2007
    Publication date: February 7, 2008
    Inventors: Chris Willoughby, Charles A. Smith, Norbert Gimmler
  • Patent number: 7105635
    Abstract: Peptides and pharmaceutical compositions of matter useful as cytotoxic compositions particularly for, but not limited to, treatment of cancers, that includes a synthetic peptide whose amino acid sequence is different from an initial loop of cobra cardiotoxin.
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: September 12, 2006
    Assignee: The University of Toledo
    Inventors: Channing L. Hinman, Charles A. Smith
  • Patent number: D593727
    Type: Grant
    Filed: February 4, 2008
    Date of Patent: June 9, 2009
    Assignee: Kellogg Company
    Inventors: Chris L. Willoughby, Maria Ruhlman, Charles A. Smith