Patents by Inventor David Montgomery

David Montgomery 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: 20170058837
    Abstract: The disclosure describes a system for pressurizing a fluid. The system includes a source of liquid fuel, a pressure build chamber in fluid communication with the source of liquid fuel such that the pressure build chamber is configured to receive a volume of liquid fuel from the source, wherein the pressure build chamber is configured to heat a portion of the volume of liquid fuel to a sufficient temperature to convert the portion of the volume of liquid fuel into a gaseous fuel or supercritical fluid, and wherein the pressure build chamber is configured to increase a pressure of a fluid in the pressure build chamber to a threshold pressure to inject the gaseous fuel or supercritical fluid into an engine.
    Type: Application
    Filed: September 2, 2015
    Publication date: March 2, 2017
    Applicant: Caterpillar Inc.
    Inventors: Scott B. Fiveland, David Montgomery
  • Patent number: 9569474
    Abstract: A data storage subsystem having a plurality of data compression engines configured to compress data, each having a different compression algorithm. A data handling system is configured to determine a present rate of access to data; select at least one sample of data; determine the greatest degree of compression of said data compression engines; determine the compression ratios of the operated data compression engines with respect to the selected sample(s); compressing said selected at least one sample with a plurality of said data compression engines at said selected tier; operate a selected data compression engines with respect to the selected sample and determine the greatest degree of compression of the data compression engines; compress the data from which the sample was selected with one of the operated data compression engines determined to have the greatest degree of compression; and store the compressed data in data storage repositories.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: February 14, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michael R. Groseclose, Larry Juarez, David Montgomery, Jason L. Peipelman, Joshua M. Rhoades
  • Publication number: 20170041555
    Abstract: A method for switching between two redundant bitstreams. The first bitstream may be presented to a first pipeline. The second bitstream may be presented to a second pipeline. The first bitstream and the second bitstream may contain redundant information received from independent sources. If the first bitstream fails, the method may present an output of the second pipeline to the output pipeline. Data in a buffer in the second pipeline may be used to pass a next frame to the output pipeline. A size of a buffer of the first pipeline and a size of the buffer in the second pipeline may be adjusted based on a time of reception of the first and the second bitstream.
    Type: Application
    Filed: October 24, 2016
    Publication date: February 9, 2017
    Inventors: Ryan P. Hegar, Kevin G. Moore, David Montgomery
  • Publication number: 20160378245
    Abstract: An apparatus and method are provided for an interactive memorial device to provide a dynamic, interactive, multi-touch display to visitors of a final resting place or memorial of a deceased individual. The interactive memorial device enables the visitors to interact with a combination of dynamic and customizable information relating to the decedent or memorial. An operating system enables an end-user, such as any of the visitors, to interact with the operating system by way of navigation controls. A display screen preferably comprises a transparent multi-touch display configured to enable the visitors to view and interact with information and provides dynamic memorialization content to the visitors while maintaining view of real memorialization objects and personalized mementos in the background. Loudspeakers are configured to play audio soundtracks accompanying memorial-related information.
    Type: Application
    Filed: June 29, 2016
    Publication date: December 29, 2016
    Inventors: David Montgomery, Joshua Lintz
  • Patent number: 9519435
    Abstract: Extent migration is provided in a data storage environment configured for synchronous replication between a primary and secondary pair of storage entities, each having tiered storage devices. In one embodiment, by way of example only, a migration instruction is sent, by the primary storage entity, to the secondary storage entity, the migration instruction including a time delta approximately equal to a time of an intended migration at the primary storage entity such that the primary and secondary storage entities conduct the extent migration at approximately a same time. A relative priority is used against a secondary ordered heat map of the tiered storage devices of the secondary storage entity to perform the extent migration, regardless of whether the primary and secondary storage entities are identical.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: December 13, 2016
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Paul A. Jennas, II, Larry Juarez, David Montgomery, Todd C. Sorenson
  • Patent number: 9479720
    Abstract: A method for switching between two redundant bitstreams. The first bitstream may be presented to a first pipeline. The second bitstream may be presented to a second pipeline. The first bitstream and the second bitstream may contain redundant information received from independent sources. If the first bitstream fails, the method may present an output of the second pipeline to the output pipeline. Data in a buffer in the second pipeline may be used to pass a next frame to the output pipeline. A size of a buffer of the first pipeline and a size of the buffer in the second pipeline may be adjusted based on a time of reception of the first and the second bitstream.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: October 25, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Ryan P. Hegar, Kevin G. Moore, David Montgomery
  • Patent number: 9464455
    Abstract: An improved cemetery experience, whereby the cemetery and accompanying facilities may celebrate and demonstrate the passion and hobbies of the deceased individual, such as a love of special venues, e.g., amusement and entertainment venues. The contemplated themed cemetery may be a stand-alone cemetery that celebrates a common passion of a plurality of individuals, yet still maintains the traditional burial and memorialization process. The themed cemetery memorializes a specific event or a loved location and provides enjoyment to individuals having a common interest with an opportunity for burial and/or memorial with a common theme. The themed cemetery comprises a visual and physical replica of a venue, such as a entertainment facility, e.g., Grauman's Chinese Theater, the Hollywood Bowl, The Hollywood Palladium, Disneyland, The Walt Disney Concert Hall, The Greek Theater, Cesar's Palace, The MGM Grand Hotel, The Bellagio, and the like.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: October 11, 2016
    Inventor: David Montgomery
  • Patent number: 9464454
    Abstract: An improved cemetery experience whereby the cemetery and accompanying facilities may celebrate and demonstrate the passion and hobbies of the deceased individual, such as a love of sports. The contemplated themed cemetery may be a stand-alone cemetery that celebrates a common passion of a plurality of individuals, yet still maintains the traditional burial and memorialization process. The themed cemetery memorializes a specific event or a loved location and provides enjoyment to individuals having a common interest with an opportunity for burial and/or memorial with a common theme. The themed cemetery comprises a visual and physical replica of a venue, such as a sporting facility, e.g., the Los Angeles Sports Arena, the Los Angeles Coliseum, Angel Stadium, Wimbledon, and the like. The themed cemetery is configured to providing space for the deceased while also providing income and revenue by way of advertising for the cemetery operator.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: October 11, 2016
    Inventor: David Montgomery
  • Patent number: 9464453
    Abstract: An improved cemetery experience whereby the cemetery and accompanying facilities may celebrate and demonstrate the passion and hobbies of the deceased individual. The contemplated themed cemetery may be a stand-alone cemetery that celebrates a common passion of a plurality of individuals, yet still maintains the traditional burial and memorialization process. The themed cemetery may take a specific event, or commonly understood and loved location and memorialize that location in the theme of a cemetery where those with that common interest and enjoyment of the commonly understood location may desire to be buried. The cemetery would closely resemble both visually, and physically a replica of the theme being celebrated and may provide space for the deceased while still providing adequate income and revenue in the way of advertising for the operator.
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: October 11, 2016
    Inventor: David Montgomery
  • Publication number: 20160292084
    Abstract: A method according to one embodiment includes determining to move an extent from a source-tier in a storage system to a destination-tier in the storage system, wherein a set of tracks of the extent is presently being accessed. In response to determining that a parameter of the extent exceeds a migration threshold, a destination-tier cache is populated with tracks as they are removed from a read-stack associated with the source-tier and/or a write-stack associated with the source-tier using a predetermined read-to-write ratio. Corresponding systems and computer program products are also disclosed.
    Type: Application
    Filed: June 7, 2016
    Publication date: October 6, 2016
    Inventors: David Montgomery, Todd C. Sorenson
  • Publication number: 20160291890
    Abstract: Extent migration is provided in a data storage environment configured for synchronous replication between a primary and secondary pair of storage entities, each having tiered storage devices. In one embodiment, by way of example only, a migration instruction is sent, by the primary storage entity, to the secondary storage entity, the migration instruction including a time delta approximately equal to a time of an intended migration at the primary storage entity such that the primary and secondary storage entities conduct the extent migration at approximately a same time. A relative priority is used against a secondary ordered heat map of the tiered storage devices of the secondary storage entity to perform the extent migration, regardless of whether the primary and secondary storage entities are identical.
    Type: Application
    Filed: June 7, 2016
    Publication date: October 6, 2016
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Paul A. JENNAS, II, Larry JUAREZ, David MONTGOMERY, Todd C. SORENSON
  • Patent number: 9396133
    Abstract: A method according to one embodiment includes determining to move an extent from a source-tier in a storage system to a destination-tier in the storage system, wherein a set of tracks of the extent is presently being accessed. In response to determining that a parameter of the extent exceeds a migration threshold, a destination-tier cache is populated with tracks as they are removed from a read-stack associated with the source-tier and/or a write-stack associated with the source-tier using a predetermined read-to-write ratio. The extent is migrated from the source-tier to the destination-tier.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: July 19, 2016
    Assignee: International Business Machines Corporation
    Inventors: David Montgomery, Todd C. Sorenson
  • Patent number: 9389801
    Abstract: Extent migration is provided in a data storage environment configured for synchronous replication between a primary and secondary pair of storage entities, each having tiered storage devices. In one embodiment, by way of example only, a migration instruction is sent, by the primary storage entity, to the secondary storage entity, the migration instruction including a time delta approximately equal to a time of an intended migration at the primary storage entity adjusted for a transmission time such that the primary and secondary storage entities conduct the extent migration at approximately a same time.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: July 12, 2016
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Paul A. Jennas, II, Larry Juarez, David Montgomery, Todd C. Sorenson
  • Publication number: 20160180634
    Abstract: A side wagering system for table games includes a table controller, a dealer interface and at least one player interface, the at least one player interface including a first wager area and at least one second wager area which permit a player to place first, second or one or more third supplemental wagers for the opportunity to win corresponding first, second or one or more third awards, such as a first, a second or a third progressive jackpot. The table controllers or multiple tables may be linked to a common award server.
    Type: Application
    Filed: December 22, 2015
    Publication date: June 23, 2016
    Inventor: David Montgomery
  • Publication number: 20160048340
    Abstract: Extent migration is provided in a data storage environment configured for synchronous replication between a primary and secondary pair of storage entities, each having tiered storage devices. In one embodiment, by way of example only, a migration instruction is sent, by the primary storage entity, to the secondary storage entity, the migration instruction including a time delta approximately equal to a time of an intended migration at the primary storage entity adjusted for a transmission time such that the primary and secondary storage entities conduct the extent migration at approximately a same time.
    Type: Application
    Filed: October 28, 2015
    Publication date: February 18, 2016
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Paul A. JENNAS, II, Larry JUAREZ, David MONTGOMERY, Todd C. SORENSON
  • Patent number: 9218141
    Abstract: Provided are a computer program product, system, and method for managing write operations to an extent of tracks migrated between storage device. An operation to migrate an extent of tracks from the second storage to the first storage is processed. A determination is made of the tracks in the extent having a write indicator indicating that the track was updated in the second storage since the previous time. The data for the determined tracks is copied from the second storage to free locations in the first storage. An extent object for the extent is updated to indicate the free locations to which the data for the tracks were copied as an active address for the track.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: December 22, 2015
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventor: David Montgomery
  • Patent number: 9207874
    Abstract: Extent migration is provided in a data storage environment configured for synchronous replication between a primary and secondary pair of storage entities, each having tiered storage devices. In one embodiment, by way of example only, a migration instruction is sent, by the primary storage entity, to the secondary storage entity, the migration instruction including a relative priority based on a primary ordered heat map of the tiered storage devices of the primary storage entity. The relative priority is used against a secondary ordered heat map of the tiered storage devices of the secondary storage entity to perform the extent migration, regardless of whether the primary and secondary storage entities are identical.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: December 8, 2015
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Paul A. Jennas, II, Larry Juarez, David Montgomery, Todd C. Sorenson
  • Patent number: 9133808
    Abstract: Apparatus and methods for injecting gaseous fuel into a compression ignition engine are disclosed. A gaseous fuel injector includes a pintle valve and an intensifier. The pintle valve includes a pintle body defining a pintle bore therethrough, a first sealing surface disposed on a distal end of the pintle body, and a pintle disposed within the pintle bore. The pintle includes a shaft, a radially flared portion, and a second sealing surface disposed on a proximal face of the radially flared portion, such that the first sealing surface faces the second sealing surface. The intensifier includes an intensifier body defining a fuel pump chamber therein, the fuel pump chamber being fluidly coupled to a gaseous fuel supply and the pintle bore, a plunger having a distal end disposed in the fuel pump chamber, and an intensifier piston disposed on a proximal end of the plunger.
    Type: Grant
    Filed: February 25, 2013
    Date of Patent: September 15, 2015
    Assignee: Caterpillar Inc.
    Inventors: Scott Fiveland, David Montgomery, Alan Stockner
  • Publication number: 20150211709
    Abstract: A lighting device (100) includes: a surface light source (1); a first lens (L1) having a first focal point (F1), the first lens being provided on the light exit surface side of the surface light source; and a second lens (L2) having a second focal point (F2), the second lens being provided on a light exit surface side of the first lens, the surface light source, the first lens, and the second lens being configured such that a first virtual image (I1) is formed by the first lens and a second virtual image (I2) is formed by the second lens, wherein the first virtual image (I1) is formed between the second focal point (F2) and the first lens, and the second focal point (F2) is on a side opposite to the light source side relative to a predetermined focal position f?.
    Type: Application
    Filed: July 26, 2013
    Publication date: July 30, 2015
    Applicants: Sharp Kabushiki Kaisha, TOHOKU UNIVERSITY
    Inventors: Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Takahiro Ishinabe, Katsunori Ehara, Yoshihiro Hashimoto, Toshiki Matsuoka, Kozo Nakamura, Yasuhisa Itoh, Yoshitaka Yamamoto, Yutaka Ishii, David Montgomery
  • Publication number: 20150213096
    Abstract: A method for searching data on multiple domains includes transmitting a search query to an enterprise domain; receiving, from the enterprise domain, enterprise content matching the search query; receiving, from the enterprise domain, a search query normalized for searching a social site domain, the normalized search query being the search query in a format recognizable by the social site domain; transmitting the normalized search query to the social site domain; and receiving, from the social site domain, social site content matching the normalized search query.
    Type: Application
    Filed: January 29, 2015
    Publication date: July 30, 2015
    Inventors: Thomas David Montgomery, Derek Cunninghame Murphy, Benjamin Stephen Truscott