Patents by Inventor L. Randolph

L. Randolph 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: 11923472
    Abstract: A deformable array of semiconductor devices, and a method of manufacturing such a deformable array. The deformable array comprises a plurality of islands, where each island contains at least one semiconductor device, and the plurality of islands are arranged in an auxetic geometry.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: March 5, 2024
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Sabrina M. Curtis, Haotian Wang, Gabriel P. Anfinrud, Alexander O. Randolph, Gabriel L. Smith, Nathan S. Lazarus
  • Publication number: 20240017993
    Abstract: There are provided systems and methods for using partial oxidation to produce an end product from hydrocarbon gases, such as flare gas. There are provided methods and systems to minimize the amount of compression work needed for an air breathing engine reformer in a gas-to-liquid system and method by one or more of: (a) reducing the amount of nitrogen; (b) increasing back-pressure of the engine reformer from standard 1 or 2 bar, to up to 5 bar; (c) use of a turbo-expander to recover much of the compression work, thus lowering the cost, among other efficiencies, to operate a plant; and (d) utilizing an intensified synthesis loop to achieve acceptable methanol synthesis at lower overall pressure. In an embodiment, the end product is methanol.
    Type: Application
    Filed: January 28, 2023
    Publication date: January 18, 2024
    Applicant: M2X Energy, Inc.
    Inventors: John Anthony Dean, Andrew L. Randolph, Joshua B. Browne, Doug C. Hofer
  • Patent number: 10204129
    Abstract: A system and method for an automatic messaging system which automatically sends emails or pages to groups of people with specific data from a database. Other messaging tools may be utilized. The data source that provides information may be any ODBC compliant data source including standard DBMS (SQL Server, Oracle, Informix, DB2, Sybase, etc.) Access databases, or Excel spreadsheets.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: February 12, 2019
    Assignee: Prosper Technology, LLC
    Inventors: Charles E. Atchison, Goutham Belliappa, Michelle L. Randolph
  • Publication number: 20160348347
    Abstract: A universal valve adaptor for toilet fill-valves is placed within a toilet tank and connected to a water source outside the toilet tank. The top end of the system has a threaded profile to mate a toilet fill-valve and the bottom end has a threaded profile to mate a water supply line. An internal valve contained within the lower non-separated portion of the body controls water flow through the body. The internal valve allows water flow to occur while coupled and open, with an automatic shut-off when the separated top end is detached. The internal valve is actuated by an axial profile on the separable top end which forces and displaces a plunger located within the lower non-separated portion of the body. The separable top end allows a new or replacement toilet fill-valve to be installed without further disassembly or impact on associated connections and related parts.
    Type: Application
    Filed: May 27, 2015
    Publication date: December 1, 2016
    Inventors: William Gardetto, Olvie L. Randolph
  • Publication number: 20160101256
    Abstract: A breathing assistance unit for providing pressurized heated humidified air to a user is configured to increase user compliance. The breathing assistance unit comprises means for generating positive emotional and cognitive states of a user about the therapy.
    Type: Application
    Filed: December 16, 2015
    Publication date: April 14, 2016
    Inventors: Venkata Subbarao Potharaju, Christie Jayne Stanton, Andrew Paul Maxwell Salmon, Yi-Cheng Sun, Hayden Briscoe, Samuel Frew, Steven John Worthington, Philip Dickinson, Cameron Jon Haxton, Robin L. Randolph
  • Patent number: 9220865
    Abstract: A breathing assistance unit for providing pressurized heated humidified air at to a user is configured to increase user compliance. The breathing assistance unit has means for generating positive emotional and cognitive states of a user about the therapy.
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: December 29, 2015
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Venkata Subbarao Potharaju, Christie Jayne Stanton, Andrew Paul Maxwell Salmon, Yi-Cheng Sun, Hayden Briscoe, Samuel Frew, Steven John Worthington, Philip Dickinson, Cameron Jon Haxton, Robin L. Randolph
  • Publication number: 20150161197
    Abstract: A system and method for an automatic messaging system which automatically sends emails or pages to groups of people with specific data from a database. Other messaging tools may be utilized. The data source that provides information may be any ODBC compliant data source including standard DBMS (SQL Server, Oracle, Informix, DB2, Sybase, etc.) Access databases, or Excel spreadsheets.
    Type: Application
    Filed: February 20, 2015
    Publication date: June 11, 2015
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Charles E. Atchison, Goutham Belliappa, Michelle L. Randolph
  • Patent number: 8996634
    Abstract: A system and method for an automatic messaging system which automatically sends emails or pages to groups of people with specific data from a database. Other messaging tools may be utilized. The data source that provides information may be any ODBC compliant data source including standard DBMS (SQL Server, Oracle, Informix, DB2, Sybase, etc.) Access databases, or Excel spreadsheets.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: March 31, 2015
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Charles E. Atchison, Goutham Belliappa, Michelle L. Randolph
  • Patent number: 8532172
    Abstract: A disclosed methodology for processing language descriptors includes receiving streaming multimedia content that includes initial language descriptors. Portions of the multimedia content stream are encapsulated into packets that include an indication of the initial language descriptors. Later in time, further language descriptors are received with the streaming multimedia content. As a series of packets created from the multimedia content stream are processed, the indication of received language descriptor is adapted to account for any change in the language of audio tracks received with the streaming multimedia content.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: September 10, 2013
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Jeffrey Walter Zimmerman, Bradley C. Griner, Donald L. Randolph
  • Publication number: 20120327996
    Abstract: A disclosed methodology for processing language descriptors includes receiving streaming multimedia content that includes initial language descriptors. Portions of the multimedia content stream are encapsulated into packets that include an indication of the initial language descriptors. Later in time, further language descriptors are received with the streaming multimedia content. As a series of packets created from the multimedia content stream are processed, the indication of received language descriptor is adapted to account for any change in the language of audio tracks received with the streaming multimedia content.
    Type: Application
    Filed: September 7, 2012
    Publication date: December 27, 2012
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Jeffrey Walter Zimmerman, Bradley C. Griner, Donald L. Randolph
  • Publication number: 20120312955
    Abstract: A combined handle and stand for a hand held device, such as a notebook computer, forms a case with gripping edge guards on the left, the right, the bottom and the top, all of which are affixed to a back guard. The back guard forms a support ring and a snap-lock. A circular handle support fits into support ring and forms a receptacle for mating with snap-lock. A handle is mounted into opening of circular handle support so that handle pivots from one edge between an open position and a closed position. The handle forms a cut-out to make room for snap-lock. The opening, at the edge opposite pivot edge, forms a recess for ease of opening the handle from the closed position. Once in the open position, the handle can be gripped by a human user with the non-dominant hand of the user so that the user can then use the dominant hand for input to the hand held device. The circular handle support can turn to four stable positions.
    Type: Application
    Filed: June 8, 2011
    Publication date: December 13, 2012
    Inventor: Ovie L. Randolph
  • Publication number: 20120317220
    Abstract: A system and method for an automatic messaging system which automatically sends emails or pages to groups of people with specific data from a database. Other messaging tools may be utilized. The data source that provides information may be any ODBC compliant data source including standard DBMS (SQL Server, Oracle, Informix, DB2, Sybase, etc.) Access databases, or Excel spreadsheets.
    Type: Application
    Filed: August 22, 2012
    Publication date: December 13, 2012
    Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Charles E. Atchison, Goutham Belliappa, Michelle L. Randolph
  • Patent number: 8275840
    Abstract: A system and method for an automatic messaging system which automatically sends emails or pages to groups of people with specific data from a database. Other messaging tools may be utilized. The data source that provides information may be any ODBC compliant data source including standard DBMS (SQL Server, Oracle, Informix, DB2, Sybase, etc.) Access databases, or Excel spreadsheets.
    Type: Grant
    Filed: September 2, 2004
    Date of Patent: September 25, 2012
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Charles E. Atchison, Goutham Belliappa, Michelle L. Randolph
  • Patent number: 8265137
    Abstract: A disclosed methodology for processing language descriptors includes receiving streaming multimedia content that includes initial language descriptors. Portions of the multimedia content stream are encapsulated into packets that include an indication of the initial language descriptors. Later in time, further language descriptors are received with the streaming multimedia content. As a series of packets created from the multimedia content stream are processed, the indication of received language descriptor is adapted to account for any change in the language of audio tracks received with the streaming multimedia content.
    Type: Grant
    Filed: July 31, 2008
    Date of Patent: September 11, 2012
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Jeffrey Walter Zimmerman, Bradley C. Griner, Donald L. Randolph
  • Patent number: 8033291
    Abstract: A cut-off valve assembly for use with a toilet tank, includes a float within the toilet tank, a water retaining float guide within the toilet tank which allows the vertical travel of the float, the water retaining float guide having weep holes below the lowest travel of the float. The weep holes slowly release the retained water when the water in the tank is below the weep holes, a magnet within the toilet tank, affixed to the bottom of the float, and a magnetically activated cut-off valve for cutting off the water flow to the toilet tank when activated by the magnet. The magnet will activate the magnetically activated cut-off valve when the float is at the lowest travel. A preferred form of the cut-off valve assembly also includes a stem affixed to the float and extending downward from the float. The magnet is affixed to the bottom of the stem, and the magnet is affixed to the float through the stem. In a preferred form, a magnet housing is affixed to the bottom of the stem.
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: October 11, 2011
    Inventor: Ovie L. Randolph
  • Publication number: 20110162649
    Abstract: A breathing assistance unit for providing pressurized heated humidified air at to a user is configured to increase user compliance. The breathing assistance unit comprises means for generating positive emotional and cognitive states of a user about the therapy.
    Type: Application
    Filed: December 9, 2010
    Publication date: July 7, 2011
    Inventors: Venkata Subbarao Potharaju, Christie Jayne Stanton, Andrew Paul Maxwell Salmon, Yi-Cheng Sun, Hayden Briscoe, Samuel Frew, Steven John Worthington, Philip Dickinson, Cameron Jon Haxton, Robin L. Randolph
  • Publication number: 20110017689
    Abstract: Embodiments described herein relate to a storage assembly adapted to seat atop of a cabinet. One storage assembly comprises a plurality of corner pieces with each of the plurality of corner pieces fixed to the cabinet. A plurality of wire hoops is engaged across areas between adjacent corner pieces to define a storage area.
    Type: Application
    Filed: July 23, 2009
    Publication date: January 27, 2011
    Applicant: International Truck Intellectual Property Company, LLC
    Inventors: Craig L. Randolph, Brian M. Shaklik
  • Patent number: 7674449
    Abstract: Apparatus and processes for the production of a sulfur dioxide-containing combustion gas are provided in which a sulfur-containing liquid is pneumatically atomized with a sulfur gun or lance that utilizes an atomizing gas to form an atomized combustion mixture for combustion in a sulfur furnace. The sulfur dioxide-containing combustion gas may be used in the manufacture of sulfuric acid by the contact process.
    Type: Grant
    Filed: June 2, 2006
    Date of Patent: March 9, 2010
    Assignee: MECS, Inc.
    Inventors: David L. Randolph, III, Samuel Chan
  • Publication number: 20090277513
    Abstract: A cut-off valve assembly for use with a toilet tank, includes a float within the toilet tank, a water retaining float guide within the toilet tank which allows the vertical travel of the float, the water retaining float guide having weep holes below the lowest travel of the float. The weep holes slowly release the retained water when the water in the tank is below the weep holes, a magnet within the toilet tank, affixed to the bottom of the float, and a magnetically activated cut-off valve for cutting off the water flow to the toilet tank when activated by the magnet. The magnet will activate the magnetically activated cut-off valve when the float is at the lowest travel. A preferred form of the cut-off valve assembly also includes a stem affixed to the float and extending downward from the float. The magnet is affixed to the bottom of the stem, and the magnet is affixed to the float through the stem. In a preferred form, a magnet housing is affixed to the bottom of the stem.
    Type: Application
    Filed: May 7, 2008
    Publication date: November 12, 2009
    Inventor: Ovie L. Randolph
  • Patent number: 7586023
    Abstract: The present invention provides methods to confer resistance to protoporphyrinogen-inhibiting herbicides onto crop plants. Resistance is conferred by genetically engineering the plants to express cloned DNA encoding a protoporphyrinogen oxidase resistant to porphyric herbicides. If such resistant crop plants are cultivated, utilization of these herbicides on fields of these crop plants becomes feasible. This should allow for simpler and more effective weed management, and increase the value of these herbicides for agricultural use. Furthermore, the present invention provides plants, algae, plant cells, and algal cells which have been made resistant to protoporphyrinogen oxidase-inhibiting herbicides by the subject methods using a herbicide-resistant protoporphyrinogen oxidase gene that has been prepared by genetic engineering methods.
    Type: Grant
    Filed: December 27, 1996
    Date of Patent: September 8, 2009
    Assignees: Sumitomo Chemical Company, Limited, Duke University
    Inventors: John E. Boynton, Nicholas W. Gillham, Barbara L. Randolph-Anderson, Fumiharu Ishige, Ryo Sato