Patents by Inventor Christopher Stewart

Christopher Stewart 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: 20140292042
    Abstract: Described are tray table assemblies comprising a table body including a frame. The frame is formed of an upper bar and a lower bar that connect a pair of slide guides, wherein the upper bar, the lower bar, and the pair of slide guides are integrally formed as a single piece.
    Type: Application
    Filed: April 1, 2014
    Publication date: October 2, 2014
    Applicant: Zodiac Seats US LLC
    Inventors: Christopher Stewart, John D. Allen, Guorong Zhu
  • Publication number: 20140239757
    Abstract: A motor/generator unit is disclosed which is arranged to be fitted in the drive train of a vehicle, such as a hybrid vehicle. The unit comprises an electrical machine (10, 12) and a housing arrangement (14, 16). The housing arrangement comprises an inner housing (14) arranged to accommodate the electrical machine, and an outer housing (16) arranged to fit around the inner housing. This can allow the electrical machine to be provided as a self-contained unit suitable for use in different applications.
    Type: Application
    Filed: October 18, 2012
    Publication date: August 28, 2014
    Applicant: Cummins Generator Technologies Limited
    Inventors: Richard Gray, Martin Christopher Stewart, Gurpreet Saini, Krzysztof Wejrzanowski, Christopher Robert Greenham, Andy Hutchinson, Christopher Micallef, Duane Jospeh Szymanski, Michael Green, Neil L. Brown, David Shaun Green
  • Patent number: 8798960
    Abstract: A technique includes monitoring a first cumulative number of transactions arriving into a processing station and monitoring the second cumulative number of transactions completed by the station. The technique includes based on the first and second cumulative numbers, determining at least one of a transaction waiting time of the station and a predicted reduction in the transaction waiting time due to processor expansion.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: August 5, 2014
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Terence Kelly, Alex Zhang, Christopher Stewart
  • Publication number: 20140049035
    Abstract: A clamp (12) is usable with a pipe assembly (10) including a first pipe segment (14A), a second pipe segment (14B) and a coupler (16) that couples together the pipe segments (14A, 14B), the coupler including a coupler engagement member (20). The clamp (12) comprises a first clamp section (28) that selectively engages the coupler (16), and a second clamp section (30) that selectively engages the coupler (16). The second clamp section (30) is coupled to and movable relative to the first clamp section (28). Further, at least one of the first clamp section (28) and the second clamp section (30) includes a clamp engagement member (42) that engages the coupler engagement member (20) of the coupler (16). In one embodiment, the coupler engagement member (20) includes a groove and the clamp engagement member (42) includes a projection that fits within and engages the groove.
    Type: Application
    Filed: August 20, 2012
    Publication date: February 20, 2014
    Inventors: Christopher Stewart, Randy Norman
  • Patent number: 8566835
    Abstract: Embodiments of the present invention pertain to dynamically resizing a virtual machine container. According to one embodiment, an optimal utilization is determined based on a desired performance for a multi-tiered application and transaction mix information that describes a mix of transactions that result from executing the multi-tiered application. Automatic modification of an amount of a physical resource a virtual machine container is entitled to for executing a particular application component associated with the multi-tiered application is enabled where the amount is automatically modified based on the optimal utilization.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: October 22, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Zhikui Wang, Xue Liu, Alex Zhang, Christopher Stewart, Xiaoyun Zhu, Terence Kelly, Sharad Singhal
  • Publication number: 20090158275
    Abstract: Embodiments of the present invention pertain to dynamically resizing a virtual machine container. According to one embodiment, an optimal utilization is determined based on a desired performance for a multi-tiered application and transaction mix information that describes a mix of transactions that result from executing the multi-tiered application. Automatic modification of an amount of a physical resource a virtual machine container is entitled to for executing a particular application component associated with the multi-tiered application is enabled where the amount is automatically modified based on the optimal utilization.
    Type: Application
    Filed: October 31, 2008
    Publication date: June 18, 2009
    Inventors: Zhikui Wang, Xue Liu, Alex Zhang, Christopher Stewart, Xiaoyun Zhu, Terence Kelly, Sharad Singhal
  • Publication number: 20080257475
    Abstract: An electrically conductive film contains electrically connected first and second visible light-transmissive metal or metal alloy layers separated by a visible light-transmissive crosslinked polymeric layer. The film can be joined or laminated into glazing (especially non-planar vehicular safety glazing) with reduced likelihood that the metal or metal alloy layers will be damaged or distorted. The film also can transparently shield a device that can cause or is sensitive to electromagnetic interference with reduced likelihood that the metal or metal alloy layers will fracture.
    Type: Application
    Filed: June 20, 2008
    Publication date: October 23, 2008
    Inventors: Robert James FLEMING, Christopher Stewart Lyons, Clark Ivan Bright, Edward John Anderson, Brian Leroy Koster, Maria Lenni Zelinsky
  • Patent number: 7393557
    Abstract: An electrically conductive film contains electrically connected first and second visible light-transmissive metal or metal alloy layers separated by a visible light-transmissive crosslinked polymeric layer. The film can be joined or laminated into glazing (especially non-planar vehicular safety glazing) with reduced likelihood that the metal or metal alloy layers will be damaged or distorted. The film also can transparently shield a device that can cause or is sensitive to electromagnetic interference with reduced likelihood that the metal or metal alloy layers will fracture.
    Type: Grant
    Filed: April 12, 2005
    Date of Patent: July 1, 2008
    Assignee: 3M Innovative Properties
    Inventors: Robert James Fleming, Christopher Stewart Lyons, Clark Ivan Bright, Edward John Anderson, Brian Leroy Koster, Maria Lenni Zelinsky
  • Patent number: 7195161
    Abstract: The present invention relates to a smart card reader (10) that enables a user to insert a smart card (20) into an open receptacle (15) that includes tabs (16) or a lip (32) that resiliently holds the smart card (20) within the receptacle (15). The present invention provides users a novel and useful design to reduce smart card abrasion as opposed to the card readers of the prior art. The present invention relates to a card reader (10) for usage with a smart card (20) comprising: a receptacle (15), where the receptacle (15) includes at least one open side; at least one placement tab (16), where the at least one placement tab (16) extends into the receptacle (15) and secures the placement of the smart card (20) in the receptacle (15); and a plurality of contacts (18) residing within the receptacle (15) where the plurality of contacts (18) connect to a smart chip (22) within the smart card (20) upon placement of the smart card (20) in the receptacle (15).
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: March 27, 2007
    Assignee: The DirecTV Group, Inc.
    Inventor: Christopher Stewart
  • Publication number: 20060282723
    Abstract: A topology-independent calibration system (“TICS”) within a test system is disclosed. The TICS may include a netlist, a path correction module, and a processor in signal communication with the path correction module.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 14, 2006
    Inventors: Daniel Pleasant, Christopher Stewart
  • Publication number: 20050194325
    Abstract: An adapter for use with a centrifuge. Features of the adapter allow for less friction during extraction of the adapter and separation efficiency by preventing disturbances to the separated materials. In addition, the adapter includes features that support the walls of a sample container and prevent force from damaging the sample container during a centrifuge separation procedure.
    Type: Application
    Filed: March 10, 2005
    Publication date: September 8, 2005
    Inventors: Patrick Moore, Christopher Stewart
  • Patent number: 6933051
    Abstract: An electrically conductive film contains electrically connected first and second visible light-transmissive metal or metal alloy layers separated by a visible light-transmissive crosslinked polymeric layer. The film can be joined or laminated into glazing (especially non-planar vehicular safety glazing) with reduced likelihood that the metal or metal alloy layers will be damaged or distorted. The film also can transparently shield a device that can cause or is sensitive to electromagnetic interference with reduced likelihood that the metal or metal alloy layers will fracture.
    Type: Grant
    Filed: August 17, 2002
    Date of Patent: August 23, 2005
    Assignee: 3M Innovative Properties Company
    Inventors: Robert James Fleming, Christopher Stewart Lyons, Clark Ivan Bright, Edward John Anderson, Brian Leroy Koster, Maria Lenni Zelinsky
  • Patent number: 6929864
    Abstract: A film contains first and second metal or metal alloy layers separated by a crosslinked polymeric spacing layer whose thicknesses are such that the film is extensible visible light-transmissive and infrared reflective. The film can be joined or laminated into glazing (especially non-planar vehicular safety glazing) with reduced likelihood that the metal or metal alloy layers will be damaged or distorted.
    Type: Grant
    Filed: August 17, 2002
    Date of Patent: August 16, 2005
    Assignee: 3M Innovative Properties Company
    Inventors: Robert James Fleming, Clark Ivan Bright, Christopher Stewart Lyons
  • Publication number: 20050061884
    Abstract: The present invention relates to a smart card reader (10) that enables a user to insert a smart card (20) into an open receptacle (15) that includes tabs (16) or a lip (32) that resiliently holds the smart card (20) within the receptacle (15). The present invention provides users a novel and useful design to reduce smart card abrasion as opposed to the card readers of the prior art. The present invention relates to a card reader (10) for usage with a smart card (20) comprising: a receptacle (15), where the receptacle (15) includes at least one open side; at least one placement tab (16), where the at least one placement tab (16) extends into the receptacle (15) and secures the placement of the smart card (20) in the receptacle (15); and a plurality of contacts (18) residing within the receptacle (15) where the plurality of contacts (18) connect to a smart chip (22) within the smart card (20) upon placement of the smart card (20) in the receptacle (15).
    Type: Application
    Filed: November 25, 2003
    Publication date: March 24, 2005
    Inventor: Christopher Stewart
  • Publication number: 20050055725
    Abstract: The present invention relates to an interactive entertainment system and method comprising: a system server (110), said system server (110) residing at a communication center (100); a system database (120), said system database (120) residing at the communication center (100) and accessible by the system server (110); a plurality of entertainment files stored on the database (120), where the system server (110) retrieves the plurality of entertainment files for transmission over a first communication network; a reception device (30), where the reception device (30) includes an integrated receiver decoder (IRD), where the IRD selectively retrieves the plurality of entertainment files via the first communication network from the system server based a user's preferences; a user input device (35), where said user input device (35) enables a user to interact with the system server (110) and system database (120) via the reception device (30), where the user provides real time feedback regarding said entertainment
    Type: Application
    Filed: January 26, 2004
    Publication date: March 10, 2005
    Inventor: Christopher Stewart
  • Patent number: 6793898
    Abstract: A plasma-based fuel reformer in which a fuel/air mixture is subjected to an electrical plasma arc that reforms the fuel/air mixture into a hydrogen-rich gas. The reformer includes a first electrode defining a reaction chamber and a second electrode axially aligned with the longitudinal axis of the first electrode. A plasma arc forms between the first and the second electrodes in the reaction chamber when an electrical voltage is applied. An insulator is positioned between the first and the second electrode to prevent the formation of a plasma arc between the first and the second electrodes except in the reaction chamber. Means for providing a fuel/air mixture to the reaction chamber and means for diverting the air flow into the reaction chamber so as to create a vortex-like flow of air in the reaction chamber are also included.
    Type: Grant
    Filed: August 15, 2002
    Date of Patent: September 21, 2004
    Assignee: Texaco Inc.
    Inventors: Christopher Stewart Brown, Frederick Jacobus Kirstein, Paul Francis Martin, Harold Troy Wong
  • Publication number: 20040105444
    Abstract: The bidirectional IP communication device (device) broadcasts a first discovery packet for establishing communication sessions using a first network communication protocol. The device also transmits a second network communication protocol for establishing communication sessions using a second network communication protocol, where the second network communication protocol is different to the first network communication protocol. The device then receives a response to either the first discovery packet or the second discovery packet. Based on this response, the device identifies which network communication protocol is in use. The device then configures itself for the network communication protocol that it identified as being used.
    Type: Application
    Filed: November 15, 2002
    Publication date: June 3, 2004
    Inventors: Dmitry O. Korotin, Christopher Stewart Hagler
  • Patent number: D516070
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: February 28, 2006
    Assignee: Bloomberg LP
    Inventors: Helmars Ozolins, Masamichi Udagawa, Alfonso Castagna, Christopher Stewart, Sigrid Moeslinger
  • Patent number: D696628
    Type: Grant
    Filed: April 6, 2012
    Date of Patent: December 31, 2013
    Assignee: Cummins Generator Technologies Limited
    Inventors: Andy Hutchinson, Krzysztof Wejrzanowski, Richard Gray, Michael Green, Martin Christopher Stewart
  • Patent number: D713339
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: September 16, 2014
    Assignee: Cummins Generator Technologies Limited
    Inventors: Andy Hutchinson, Krysztof Wejrzanowski, Richard J. Gray, Michael Green, Martin Christopher Stewart