Patents by Inventor David A. Snyder

David A. Snyder 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: 7891518
    Abstract: A wide-dispersal package cap includes a rim and a domed portion formed within the rim and mounted thereto. The domed portion includes a plurality of orifices each having an internal opening and an external opening relative to a thickness of the domed portion. The orifices are formed spaced apart from one another through the domed portion at an angle, such that the external opening of a particular orifice is off-set from the corresponding internal opening, to thereby enhance wide-dispersal of contents of a package to which the cap is attached.
    Type: Grant
    Filed: May 5, 2006
    Date of Patent: February 22, 2011
    Assignee: Tricorbraun Inc.
    Inventors: David A. Snyder, Scott Seanor Wolff
  • Publication number: 20110035689
    Abstract: Systems and methods for enhancing the accuracy of classifying a measurement by providing an artificial class. Seizure prediction systems may employ a classification system including an artificial class and a user interface for signaling uncertainty in classification when a measurement is classified in the artificial class.
    Type: Application
    Filed: October 14, 2010
    Publication date: February 10, 2011
    Applicant: NeuroVista Corporation
    Inventor: David Snyder
  • Patent number: 7861019
    Abstract: A computer system, and related components including network interface devices, as well as methods for implementing and/or operating network interface devices to achieve network-based communications, are disclosed. In at least one embodiment, the computer system includes a network interface device, and a bus driver in communication with the network interface device. The bus driver has access to a plurality of driver programs, and the bus driver is capable of causing an installation of one such driver program on the network interface device. Also, in at least some embodiments, the bus driver facilitates communications between multiple network interface devices and an operating system of the computer system, and/or between the network interface devices and user mode applications implementing graphical user interfaces. Further, in at least some embodiments, the bus driver governs operation of the network interface devices, for example, in relation to power management and/or interrupt handling.
    Type: Grant
    Filed: May 4, 2007
    Date of Patent: December 28, 2010
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Michael A. Fuchs, David A. Snyder
  • Patent number: 7840507
    Abstract: Systems and methods for enhancing the accuracy of classifying a measurement by providing an artificial class. Seizure prediction systems may employ a classification system including an artificial class and a user interface for signaling uncertainty in classification when a measurement is classified in the artificial class.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: November 23, 2010
    Assignee: NeuroVista Corporation
    Inventor: David Snyder
  • Patent number: 7837973
    Abstract: A hydrogen production method that integrates a catalytic steam reformer and a gasifier. Hydrogen is generated in a catalytic steam reformer at a high production rate or design capacity. The catalytic steam reformer is then turned down to a fraction of design capacity while a gasifier produces the needed hydrogen. During the turned down state of the catalytic steam reformer, more of a hydrogen-containing stream formed from gasifier effluent is fed to the catalytic steam reformer as a feed thereby reducing the flow rate of feedstock required for the catalytic steam reformer in the turned down state. Optionally, hydrogen mixtures from the catalytic steam reformer and gasifier are fed to one or more adsorbers for hydrogen purification and adsorber effluent is fired as fuel in the steam reformer furnace to provide a majority of the heat needed for the reforming reaction.
    Type: Grant
    Filed: May 8, 2007
    Date of Patent: November 23, 2010
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Gregory David Snyder, Stephen Paul DiMartino, Sr., David Anthony Zagnoli, James Joseph Stango
  • Publication number: 20100223830
    Abstract: A linear bolt mechanism for a gun is provided, wherein a bolt moves between a firing position and an open position through linear motion, without requiring rotation of the bolt. The bolt includes a seating socket which engages a locking pin to permit travel of the bolt upon disposing the locking pin in a traveling position. The seating socket also engages the locking pin when the locking pin engages the locking socket, thereby precluding movement of the bolt with the locking pin in the locking position.
    Type: Application
    Filed: March 9, 2009
    Publication date: September 9, 2010
    Applicant: CROSMAN CORPORATION
    Inventors: James Martin, David Snyder
  • Publication number: 20100198763
    Abstract: Systems and methods for enhancing the accuracy of classifying a measurement by providing an artificial class. Seizure prediction systems may employ a classification system including an artificial class and a user interface for signaling uncertainty in classification when a measurement is classified in the artificial class.
    Type: Application
    Filed: April 8, 2010
    Publication date: August 5, 2010
    Applicant: NeuroVista Corporation
    Inventor: David Snyder
  • Patent number: 7747551
    Abstract: Systems and methods for enhancing the accuracy of classifying a measurement by providing an artificial class. Seizure prediction systems may employ a classification system including an artificial class and a user interface for signaling uncertainty in classification when a measurement is classified in the artificial class.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: June 29, 2010
    Assignee: NeuroVista Corporation
    Inventor: David Snyder
  • Publication number: 20100066672
    Abstract: An optical user interface is provided in a mobile communication device. Motion of an input mechanism of the mobile communication device is detected via an optical sensor. In response to detection, one or more properties governing the motion are evaluated based on input from a motion sensor. Control information is generated based on evaluation.
    Type: Application
    Filed: September 15, 2008
    Publication date: March 18, 2010
    Applicant: Sony Ericsson Mobile Communications AB
    Inventors: John Kevin Schoolcraft, Thomas David Snyder, Daniel Van Epps
  • Publication number: 20090215268
    Abstract: A polishing mixture and related method of polishing a material wafer surface, such as silicon carbide, are disclosed. The polishing mixture comprises; an abrasive and an oxidizer mixed in an acidic solution. Alumina may be used as the abrasive and the polishing mixture may have a pH less than or equal to seven (7).
    Type: Application
    Filed: September 18, 2007
    Publication date: August 27, 2009
    Inventors: William J. Everson, David Snyder, Richard Gamble, Volker D. Heydemann
  • Publication number: 20090094894
    Abstract: A process and apparatus for producing a hydrogen-containing gas in a reformer where a furnace, which is independent of the reformer, heats the effluent from a prereformer prior to reacting the prereformer effluent in the reformer. The prereformer effluent may be heated in a heat exchange tube in the furnace where the heat exchange tube is positioned in the furnace to preclude direct radiation from any flames in the furnace thereby preventing local overheating of the heat exchange tube and preventing carbon formation in the heat exchange tube. Fuel and oxidant gas may be introduced into the furnace with significant excess oxidant gas, having a stoichiometric ratio of 1.8 to 2.8 for controlling the temperature of the heat exchange tube.
    Type: Application
    Filed: December 15, 2008
    Publication date: April 16, 2009
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Eugene S. Genkin, Nitin Madhubhai Patel, Gregory David Snyder, Miguel Rafael Alvarez, Vladimir Yliy Gershtein
  • Publication number: 20080312708
    Abstract: An automated external defibrillator (AED) is described which spends an increased proportion of a rescue in a CPR mode. This is accomplished by use of a single shock protocol which causes the AED to spend less time in shock analysis and delivery activities as compared with the typical multiple shock protocol. An AED of the present invention preferably is configured at the factory with a single shock protocol as the default rescue protocol. The rescue protocol can be modified or changed easily without the need to remove the battery or use specialized hardware or software. Preferably the shock waveform of the single shock is a biphasic waveform delivering at least 175 Joules of energy and more preferably at least 200 Joules of energy.
    Type: Application
    Filed: December 8, 2006
    Publication date: December 18, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
    Inventor: David Snyder
  • Publication number: 20080279763
    Abstract: A hydrogen production method that integrates a catalytic steam reformer and a gasifier. Hydrogen is generated in a catalytic steam reformer at a high production rate or design capacity. The catalytic steam reformer is then turned down to a fraction of design capacity while a gasifier produces the needed hydrogen. During the turned down state of the catalytic steam reformer, more of a hydrogen-containing stream formed from gasifier effluent is fed to the catalytic steam reformer as a feed thereby reducing the flow rate of feedstock required for the catalytic steam reformer in the turned down state. Optionally, hydrogen mixtures from the catalytic steam reformer and gasifier are fed to one or more adsorbers for hydrogen purification and adsorber effluent is fired as fuel in the steam reformer furnace to provide a majority of the heat needed for the reforming reaction.
    Type: Application
    Filed: May 8, 2007
    Publication date: November 13, 2008
    Applicant: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Gregory David Snyder, Stephen Paul DiMartino, SR., David Anthony Zagnoli, James Joseph Stango
  • Publication number: 20080276010
    Abstract: A computer system, and related components including network interface devices, as well as methods for implementing and/or operating network interface devices to achieve network-based communications, are disclosed. In at least one embodiment, the computer system includes a network interface device, and a bus driver in communication with the network interface device. The bus driver has access to a plurality of driver programs, and the bus driver is capable of causing an installation of one such driver program on the network interface device. Also, in at least some embodiments, the bus driver facilitates communications between multiple network interface devices and an operating system of the computer system, and/or between the network interface devices and user mode applications implementing graphical user interfaces. Further, in at least some embodiments, the bus driver governs operation of the network interface devices, for example, in relation to power management and/or interrupt handling.
    Type: Application
    Filed: May 4, 2007
    Publication date: November 6, 2008
    Inventors: Michael A. Fuchs, David A. Snyder
  • Publication number: 20080276257
    Abstract: A computer system, and related components including network interface devices, as well as methods for implementing and/or operating network interface devices to achieve network-based communications, are disclosed. In at least one embodiment, the computer system includes a network interface device, and a bus driver in communication with the network interface device. The bus driver has access to a plurality of driver programs, and the bus driver is capable of causing an installation of one such driver program on the network interface device. Also, in at least some embodiments, the bus driver facilitates communications between multiple network interface devices and an operating system of the computer system, and/or between the network interface devices and user mode applications implementing graphical user interfaces. Further, in at least some embodiments, the bus driver governs operation of the network interface devices, for example, in relation to power management and/or interrupt handling.
    Type: Application
    Filed: May 4, 2007
    Publication date: November 6, 2008
    Inventors: Michael A. Fuchs, David A. Snyder
  • Patent number: D585749
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: February 3, 2009
    Assignee: Kranson Industries, Inc
    Inventor: David A. Snyder
  • Patent number: D587585
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: March 3, 2009
    Assignee: Kranson Industries, Inc.
    Inventor: David A. Snyder
  • Patent number: D589806
    Type: Grant
    Filed: November 5, 2008
    Date of Patent: April 7, 2009
    Assignee: Kranson Industries, Inc.
    Inventor: David A. Snyder
  • Patent number: D593413
    Type: Grant
    Filed: December 9, 2008
    Date of Patent: June 2, 2009
    Assignee: Kranson Industries, Inc.
    Inventor: David A. Snyder
  • Patent number: D593864
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: June 9, 2009
    Assignee: Kranson Industries Inc.
    Inventor: David A. Snyder