Patents by Inventor James Armstrong

James Armstrong 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: 11291203
    Abstract: A product includes a metallogel material having metal ions dispersed in an assembly having an organic compound. A method includes combining a metal salt, an organic compound precursor, and a glyme for forming a metallogel material having metal ions dispersed in an assembly having an organic compound.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: April 5, 2022
    Assignees: Lawrence Livermore National Security, LLC, Colorado State University Research Foundation
    Inventors: William Compel, Keith Morrison, James Armstrong, Christopher J. Ackerson
  • Publication number: 20210051948
    Abstract: A product includes a metallogel material having metal ions dispersed in an assembly having an organic compound. A method includes combining a metal salt, an organic compound precursor, and a glyme for forming a metallogel material having metal ions dispersed in an assembly having an organic compound.
    Type: Application
    Filed: December 6, 2019
    Publication date: February 25, 2021
    Inventors: William Compel, Keith Morrison, James Armstrong, Christopher J. Ackerson
  • Publication number: 20190093071
    Abstract: The present invention relates to a process for producing a droplet assembly, which droplet assembly comprises a plurality of droplets, wherein each of said droplets comprises: an aqueous medium comprising a hydrogel compound; and one or more biological cells disposed in the aqueous medium, which process comprises: generating, in a bulk hydrophobic medium, a plurality of droplets, wherein each of said droplets comprises: an aqueous medium comprising a hydrogel compound; and one or more biological cells disposed in the aqueous medium.
    Type: Application
    Filed: February 28, 2017
    Publication date: March 28, 2019
    Inventors: Hagan Bayley, Sam Olof, Alexander D. Graham, Madeline Burke, James Armstrong, Adam Perriman, James Nicholson, Francis Szele
  • Publication number: 20180355701
    Abstract: The present invention provides an apparatus and computer implemented methods of modelling a hydraulically driven fracture. A computer implemented method of modelling a hydraulically driven fracture comprises predicting the direction and the geometry of a fracture using a finite element method, and inserting a new fracture into the model using a geometric insertion technique.
    Type: Application
    Filed: June 6, 2018
    Publication date: December 13, 2018
    Inventors: Martin Dutko, James Armstrong, Attila Garai
  • Patent number: 9717187
    Abstract: A sectional planter is provided with an interior volume defining a planter portion with a flange and a tongue and groove for positively connecting the sectional planter to at least one additional sectional planter, where the tongue and groove connection allows for easy removal of the sectional planter from the base of a tree or post after assembly. The sectional planter can hold a variety of plants, shrubs, bushes or other floral or decorative items. The sectional planter may be combined with one or more additional sectional planters to form a geometric shaped planter. The geometric shapes formed with two or more interconnected sectional planters may be a circle, an oval, a square, a star pattern, a rectangle, a triangle, a trapezoid, or a parallelogram. In at least one embodiment two or more sectional planters are combined to form to encircle a tree.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: August 1, 2017
    Inventors: Claudia Armstrong, James Armstrong
  • Publication number: 20160021831
    Abstract: A sectional planter is provided with an interior volume defining a planter portion with a flange and a tongue and groove for positively connecting the sectional planter to at least one additional sectional planter, where the tongue and groove connection allows for easy removal of the sectional planter from the base of a tree or post after assembly. The sectional planter can hold a variety of plants, shrubs, bushes or other floral or decorative items. The sectional planter may be combined with one or more additional sectional planters to form a geometric shaped planter. The geometric shapes formed with two or more interconnected sectional planters may be a circle, an oval, a square, a star pattern, a rectangle, a triangle, a trapezoid, or a parallelogram. In at least one embodiment two or more sectional planters are combined to form to encircle a tree.
    Type: Application
    Filed: July 24, 2015
    Publication date: January 28, 2016
    Inventors: Claudia Armstrong, James Armstrong
  • Patent number: 9080776
    Abstract: A fan apparency arrangement for an appliance is disclosed. The appliance has a chamber with a first port and a second port. The arrangement includes a fan for moving air in or out of the chamber, and a sail switch disposed adjacent to the second port. When activated, the fan moves air in or out of the chamber through the first port to create a pressure difference between an inside and an outside of the chamber. The pressure difference causes the sail switch to change position and signal that the fan is activated. An appliance incorporating such a fan apparency arrangement is also disclosed.
    Type: Grant
    Filed: August 26, 2008
    Date of Patent: July 14, 2015
    Assignee: General Electric Company
    Inventors: James Armstrong, Christopher Mast, Derek Lee Watkins, Justin T. Brown
  • Patent number: 8826623
    Abstract: A diagonal brace connector and method is disclosed. The connector includes an upper planar member and a lower planar member connected by a rigid webbing. A center screw boss is disposed continuously and laterally along the webbing. The screw boss is adapted to receive a screw fastened through a structural member and into the screw boss. A corner screw boss is along the corner between the webbing and the lower flange. The corner boss is similarly designed to accept a screw fastened through a structural member and into the screw boss. A pair of parallel grooves are formed in the webbing to provide a visual guide for the locations to install permanent fasteners. The alignment grooves are disposed such that the screw bosses of adjoining members do not interfere with the permanent fasteners.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: September 9, 2014
    Inventors: James Armstrong, Brian Hall
  • Publication number: 20140000184
    Abstract: A diagonal brace connector and method is disclosed. The connector includes an upper planar member and a lower planar member connected by a rigid webbing. A center screw boss is disposed continuously and laterally along the webbing. The screw boss is adapted to receive a screw fastened through a structural member and into the screw boss. A corner screw boss is along the corner between the webbing and the lower flange. The corner boss is similarly designed to accept a screw fastened through a structural member and into the screw boss. A pair of parallel grooves are formed in the webbing to provide a visual guide for the locations to install permanent fasteners. The alignment grooves are disposed such that the screw bosses of adjoining members do not interfere with the permanent fasteners.
    Type: Application
    Filed: May 14, 2013
    Publication date: January 2, 2014
    Applicant: ARMSTRONG ALUMINUM, INC.
    Inventors: James Armstrong, Brian Hall
  • Patent number: 8158912
    Abstract: A fan apparency arrangement for an appliance is disclosed. The fan apparency arrangement includes a chamber having a port; a fan in the chamber for moving air out of the chamber, the fan having a discharge end, and an intake end having an intake tube; and a sail switch disposed in the intake tube. When activated, the fan moves air out of the chamber through the port and creates a pressure difference between opposite ends of the intake tube, the pressure difference causing the sail switch to change position and signal that the fan is activated. An appliance incorporating such a fan apparency arrangement is also disclosed.
    Type: Grant
    Filed: August 8, 2008
    Date of Patent: April 17, 2012
    Assignee: General Electric Company
    Inventors: James Armstrong, Steve B. Froelicher, Cheng Qiang Ren, Christopher Mast
  • Patent number: 8141549
    Abstract: An appliance includes a housing having an airflow channel communicating with outside of the appliance; a first chamber in the housing and having a first opening; a first door for selectively closing the first opening, the first door having a first airway communicating with the outside of the appliance; a second chamber in the housing and having a second opening; a second door for selectively closing the second opening, the second door having a second airway communicating with the outside of the appliance; and a fan in the airflow channel. The airflow channel includes a central segment disposed between the first and second chambers and communicating with the first and second airways. When activated, the fan causes ambient air to pass through the first and second airways before entering the central segment so that the first and second doors are cooled off by the ambient air.
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: March 27, 2012
    Assignee: General Electric Company
    Inventors: James Armstrong, Philip Ames Barber, Jay Andrew Broniak, Steve B. Froelicher, Kevin Scott Laundroche, Michael Paul McGonagle, Derek Lee Watkins
  • Patent number: 8006687
    Abstract: An appliance is disclosed. The appliance includes a main body defining a cavity and an air channel which is in flow communication with an outside of the appliance; an access door supported by the main body for selectively closing the cavity, the access door having an airway in flow communication with the outside of the appliance and the air channel; a fan disposed in the air channel; and an Human Machine Interface disposed on or in the access door. When activated, the fan causes ambient air from the outside of the appliance to pass through the airway before entering the air channel so that the access door is cooled off by the ambient air.
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: August 30, 2011
    Assignee: General Electric Company
    Inventors: Derek Lee Watkins, James Armstrong, Philip Ames Barber, Jay Andrew Broniak, Steve B. Froelicher, Kevin Scott Laundroche, Michael Paul McGonagle
  • Patent number: 7964823
    Abstract: In an embodiment, a wall oven has a cooking cavity surrounded by a baffled cavity. The wall oven has a door for restricting access to the cooking cavity. A control cavity has a front surface maintaining controls for operation of the wall oven. An exhaust fan is in flow communication with the control cavity and the baffled cavity for directing air from the control cavity and the baffled cavity into an exhaust cavity. An air divider separates the control cavity from the exhaust cavity. A method for cooling a control panel of a wall oven is also disclosed.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: June 21, 2011
    Assignee: General Electric Company
    Inventors: James Armstrong, Michael David Gallant, William Henry Gross, William L. Holbrook, William Byron Wiggins
  • Publication number: 20100155983
    Abstract: A malleable vase constructed from silicone rubber or other malleable material and a method of producing said vase.
    Type: Application
    Filed: March 1, 2010
    Publication date: June 24, 2010
    Inventor: James Armstrong
  • Publication number: 20100065036
    Abstract: An appliance is disclosed. The appliance includes a main body defining a cavity and an air channel which is in flow communication with an outside of the appliance; an access door supported by the main body for selectively closing the cavity, the access door having an airway in flow communication with the outside of the appliance and the air channel; a fan disposed in the air channel; and an Human Machine Interface disposed on or in the access door. When activated, the fan causes ambient air from the outside of the appliance to pass through the airway before entering the air channel so that the access door is cooled off by the ambient air.
    Type: Application
    Filed: September 12, 2008
    Publication date: March 18, 2010
    Inventors: Derek Lee WATKINS, James Armstrong, Philip Ames Barber, Jay Andrew Broniak, Steve B. Froelicher, Kevin Scott Laundroche, Michael Paul McGonagle
  • Publication number: 20100065035
    Abstract: An appliance includes a housing having an airflow channel communicating with outside of the appliance; a first chamber in the housing and having a first opening; a first door for selectively closing the first opening, the first door having a first airway communicating with the outside of the appliance; a second chamber in the housing and having a second opening; a second door for selectively closing the second opening, the second door having a second airway communicating with the outside of the appliance; and a fan in the airflow channel. The airflow channel includes a central segment disposed between the first and second chambers and communicating with the first and second airways. When activated, the fan causes ambient air to pass through the first and second airways before entering the central segment so that the first and second doors are cooled off by the ambient air.
    Type: Application
    Filed: September 12, 2008
    Publication date: March 18, 2010
    Inventors: James ARMSTRONG, Philip Ames Barber, Jay Andrew Broniak, Steve B. Froelicher, Kevin Scott Laundroche, Michael Paul McGonagle, Derek Lee Watkins
  • Publication number: 20100051244
    Abstract: A fan apparency arrangement for an appliance is disclosed. The appliance has a chamber with a first port and a second port. The arrangement includes a fan for moving air in or out of the chamber, and a sail switch disposed adjacent to the second port. When activated, the fan moves air in or out of the chamber through the first port to create a pressure difference between an inside and an outside of the chamber. The pressure difference causes the sail switch to change position and signal that the fan is activated. An appliance incorporating such a fan apparency arrangement is also disclosed.
    Type: Application
    Filed: August 26, 2008
    Publication date: March 4, 2010
    Inventors: James ARMSTRONG, Christopher MAST, Derek Lee WATKINS, Justin T. BROWN
  • Publication number: 20100031949
    Abstract: A fan apparency arrangement for an appliance is disclosed. The fan apparency arrangement includes a chamber having a port; a fan in the chamber for moving air out of the chamber, the fan having a discharge end, and an intake end having an intake tube; and a sail switch disposed in the intake tube. When activated, the fan moves air out of the chamber through the port and creates a pressure difference between opposite ends of the intake tube, the pressure difference causing the sail switch to change position and signal that the fan is activated. An appliance incorporating such a fan apparency arrangement is also disclosed.
    Type: Application
    Filed: August 8, 2008
    Publication date: February 11, 2010
    Inventors: James Armstrong, Steve B. Froelicher, Cheng Qiang Ren, Christopher Mast
  • Publication number: 20090107479
    Abstract: In an embodiment, a wall oven has a cooking cavity surrounded by a baffled cavity. The wall oven has a door for restricting access to the cooking cavity. A control cavity has a front surface maintaining controls for operation of the wall oven. An exhaust fan is in flow communication with the control cavity and the baffled cavity for directing air from the control cavity and the baffled cavity into an exhaust cavity. An air divider separates the control cavity from the exhaust cavity. A method for cooling a control panel of a wall oven is also disclosed.
    Type: Application
    Filed: October 30, 2007
    Publication date: April 30, 2009
    Inventors: James ARMSTRONG, Michael David GALLANT, William Henry GROSS, William L. HOLBROOK, William Byron WIGGINS
  • Patent number: D812166
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: March 6, 2018
    Inventor: James Armstrong