Patents by Inventor Gregory Stewart

Gregory 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: 20180176332
    Abstract: A method of operation of a navigation system includes: determining a travel context with a control unit based on a context factor; generating a content metadata based on extracting a corresponding instance of the context factor from a media content; generating a delivery content based on the travel context, the content metadata, or a combination thereof for selecting the media content relevant to the travel context; and generating multiple instances of a delivery sequence wherein each of the delivery sequence different from one another by including a different instance of the delivery content for tailoring the delivery sequence for each of a user profile traveling together within the travel context for presenting on each of a device of the user profile.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 21, 2018
    Inventors: Gregory Stewart Aist, Aliasgar Mumtaz Husain, Casey Carter, Shalu Grover, Naveen Kumar Vandanapu
  • Publication number: 20180121958
    Abstract: A navigation system comprising of a control circuit configured to determine a targeted exchange for identifying a product or a service associated with the initiating request, determine a geofence goal associated with the targeted exchange for representing a condition regarding the product or the service, and generate a dynamic tailored-geofence including a shape for satisfying the geofence goal associated with the targeted exchange; and a storage circuit, coupled to the control circuit, configured to store the dynamic tailored-geofence.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 3, 2018
    Inventors: Gregory Stewart Aist, Aliasgar Mumtaz Husain, Casey Carter, Shalu Grover
  • Publication number: 20180105033
    Abstract: A two-wheeled vehicle is provided. The two-wheeled vehicle includes a chassis having a height, a length and a width, a first wheel rotatably connected to the chassis, the first wheel having a perimeter, a diameter and a geometric center, and the diameter of the first wheel being at least 75% of the height of the chassis, a motor for providing a drive energy to the first wheel, an axle rotated by the motor, a drive gear connected with the axle such that the drive gear rotates with a rotation of the axle, and a plurality of teeth disposed about the first wheel and mechanically engaged with the drive gear at a location closer to the perimeter of the first wheel than to the geometric center of the first wheel.
    Type: Application
    Filed: October 18, 2016
    Publication date: April 19, 2018
    Inventors: Jeffrey T. Schnapp, Gregory Stewart Lynn, Joshua Eldred Elvander, Sasha Priya Hoffman, Suhas Subhaschandra Malghan, Nazareth V. Ekmekjian, Rossitza Dimitrova Kotelova, Bethanne Altringer, Jamar A. Bromley
  • Publication number: 20180105215
    Abstract: A two-wheeled vehicle is provided. The two-wheeled vehicle includes a chassis having a height, a length, a width, a front and a back, a first wheel rotatably connected to the chassis, the first wheel having a perimeter, a diameter and a geometric center, and the diameter of the first wheel being at least 75% of the height of the chassis, a second wheel rotatably connected to the chassis, the second wheel having a perimeter, a diameter and a geometric center, and the diameter of the second wheel being at least 75% of the height of the chassis, and a counterweight coupled to the chassis such that the counterweight can adjust an orientation of the chassis in response to a change in pitch of the chassis about an axis passing through the geometric centers of the first and second wheels.
    Type: Application
    Filed: October 18, 2016
    Publication date: April 19, 2018
    Inventors: Jeffrey T. Schnapp, Gregory Stewart Lynn, Joshua Eldred Elvander, Sasha Priya Hoffman, Suhas Subhaschandra Malghan, Nazareth V. Ekmekjian, Rossitza Dimitrova Kotelova, Bethanne Altringer, Jamar A. Bromley
  • Patent number: 9945678
    Abstract: A method of operation of a navigation system includes: determining a destination; determining a target arrival time for traversing to the destination; generating a preferred route based on the target arrival time for arriving at the destination using the preferred route at or before the target arrival time; and communicating the preferred route for providing navigational guidance to the destination.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: April 17, 2018
    Assignee: Telenav, Inc.
    Inventors: Casey Carter, Gregory Stewart Aist, Shalu Grover, Aliasgar Mumtaz Husain, Naveen Kumar Vandanapu
  • Publication number: 20170343372
    Abstract: A method of operation of a navigation system includes: determining a user orientation for representing a system user; capturing an external image based on the user orientation; determining with a control circuit a sign-content estimate from the external image based on the user orientation; and communicating an augmented output for representing a physical sign captured in the external image.
    Type: Application
    Filed: May 24, 2016
    Publication date: November 30, 2017
    Inventors: Naveen Kumar Vandanapu, Gregory Stewart Aist, Aliasgar Mumtaz Husain, Casey Carter, Shalu Grover
  • Publication number: 20170314939
    Abstract: A method of operation of a navigation system includes: determining a destination; determining a target arrival time for traversing to the destination; generating a preferred route based on the target arrival time for arriving at the destination using the preferred route at or before the target arrival time; and communicating the preferred route for providing navigational guidance to the destination.
    Type: Application
    Filed: April 27, 2016
    Publication date: November 2, 2017
    Inventors: Casey Carter, Gregory Stewart Aist, Shalu Grover, Aliasgar Mumtaz Husain, Naveen Kumar Vandanapu
  • Patent number: 9739617
    Abstract: A method of operation of a navigation system includes: determining a navigation distance based on comparing a current location and a guidance point; determining a connection mode based on comparing a mode threshold distance and the navigation distance; detecting a communication initiation information for initiating a communication session; and generating a guidance notification with a control unit based on detecting the communication initiation information during the connection mode representing the mode threshold distance meeting or exceeding the navigation distance for presenting on a device.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: August 22, 2017
    Assignee: Telenav, Inc.
    Inventors: Naveen Kumar Vandanapu, Gregory Stewart Aist
  • Patent number: 9733102
    Abstract: A method of operation of a navigation system includes: determining a travel profile including a navigation complexity; determining a display status with a control unit based on the travel profile; determining a resource prediction based on the navigation complexity; and updating the display status based on the resource prediction for presenting a navigation content on a device.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: August 15, 2017
    Assignee: Telenav, Inc.
    Inventors: Naveen Kumar Vandanapu, Gregory Stewart Aist
  • Publication number: 20170218815
    Abstract: A system for reducing environmentally harmful emissions from an internal combustion engine. The system may incorporate an exhaust after-treatment device. The exhaust after-treatment device may use selective catalytic reduction to remove certain emissions from the exhaust of the engine. Urea solution may be inserted into the exhaust emissions, which is decomposed to ammonia to become a reduction agent for reduction of NOx in the emissions. The engine may be managed by a controller and the exhaust after-treatment device may be managed by another controller. These controllers may be cascaded, or be managed by a third controller that provides hierarchical or coordinated control of engine performance and emissions reduction. The engine and the exhaust after-treatment device may be modeled to aid in designing and building a system for coordinated control of an actual engine and a selective catalytic reduction after-treatment device. The controllers may be predictive model controllers.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Inventors: Gregory Stewart, Jaroslav Pekar, Daniel Pachner
  • Patent number: 9683863
    Abstract: A method of operation of a navigation system includes: determining a travel context based on a route condition for providing a navigation guidance; generating a state node having a state content with a control unit based on the travel context; and generating a guidance process based on the state node for presenting a prompt on a device.
    Type: Grant
    Filed: September 12, 2013
    Date of Patent: June 20, 2017
    Assignee: Telenav, Inc.
    Inventors: Gregory Stewart Aist, Weiying Li, Rajeev Agarwal, Aliasgar Mumtaz Husain
  • Publication number: 20170153115
    Abstract: A method of operation of a navigation system includes: identifying a free-travel mode for representing a user travelling without a calculated navigation route or an expressed destination; determining a contextual parameter during the free-travel mode; and determining a target access identification with a control circuit for communicating with a communication target during the free-travel mode.
    Type: Application
    Filed: November 30, 2015
    Publication date: June 1, 2017
    Inventors: Naveen Kumar Vandanapu, Gregory Stewart Aist, Casey Carter
  • Publication number: 20170146348
    Abstract: A method of operation of a navigation system includes: determining a navigation distance based on comparing a current location and a guidance point; determining a connection mode based on comparing a mode threshold distance and the navigation distance; detecting a communication initiation information for initiating a communication session; and generating a guidance notification with a control unit based on detecting the communication initiation information during the connection mode representing the mode threshold distance meeting or exceeding the navigation distance for presenting on a device.
    Type: Application
    Filed: November 23, 2015
    Publication date: May 25, 2017
    Inventors: Naveen Kumar Vandanapu, Gregory Stewart Aist
  • Patent number: 9644988
    Abstract: A method of operation of a navigation system includes: determining a travel context based on a travel condition; determining a source type with a control unit based on the travel context for providing a candidacy factor; and determining a candidate landmark based on the candidacy factor from the source type suited for the travel context.
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: May 9, 2017
    Assignee: Telenav, Inc.
    Inventors: Gregory Stewart Aist, Jose Sebastian, Aliasgar Mumtaz Husain, Casey Carter
  • Patent number: 9620115
    Abstract: A method of operation of a content delivery system includes: receiving a command phrase based on determining an utterance type according to a travel context; determining a trigger match with a control unit based on the command phrase matching a trigger phrase; and stopping a prompt according to a prompt type based on the trigger match for controlling the prompt presented by a device.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: April 11, 2017
    Assignee: Telenav, Inc.
    Inventors: Weiying Li, Rajeev Agarwal, Aliasgar Mumtaz Husain, Gregory Stewart Aist, Gengyan Bei, Jose Sebastian, Casey Carter
  • Patent number: 9581458
    Abstract: A method of operation of a navigation system includes: determining a travel context with a control unit for traveling through a geographic region; generating a mental model for the travel context; and determining a guidance landmark based on the mental model for providing a navigation guidance for presenting on a device.
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: February 28, 2017
    Assignee: Telenav, Inc.
    Inventors: Gregory Stewart Aist, Jose Sebastian, Aliasgar Mumtaz Husain, Casey Carter
  • Publication number: 20170053619
    Abstract: A method of operation of a navigation system includes: determining a display luminosity with a control unit based on a travel condition; generating a display area based on controlling the display luminosity; and generating a display combination based on the display area including a display extent area, a display non-extent area, or a combination thereof for displaying a display content on a device.
    Type: Application
    Filed: August 19, 2015
    Publication date: February 23, 2017
    Inventors: Aliasgar Mumtaz Husain, Gregory Stewart Aist, Casey Carter, Shalu Grover, Naveen Kumar Vandanapu
  • Publication number: 20160335355
    Abstract: A navigation system includes a control unit configured to determine an initial search time associated with an initial search query for commencing a navigation search; determine a further search time associated with a further search query for modifying the navigation search; calculate a hiatus between the further search time and the initial search time; generate a synthesized search query based on the initial search query, the further search query, and the hiatus; and a communication interface, coupled to the control unit, configured to communicate the synthesized search query.
    Type: Application
    Filed: May 13, 2015
    Publication date: November 17, 2016
    Inventors: Naveen Kumar Vandanapu, Gregory Stewart Aist
  • Publication number: 20160309930
    Abstract: An expandable drinking cup assembly is disclosed. The drinking cup includes a drinking cup having accordion-like sidewalls that allow the cup to be extended for use and collapsed for disposal. The cup also includes a lid secured to an upper brim of the cup, the lid having a score near a midline of the lid so as to allow the lid to be folded along the score. The lid has a first slot for allowing insertion of a straw and a second slot for allowing drinking of liquids within the cup and a sheath for closing the second slot for prevention of spillage. The cup also includes a straw having at least two bends that allow the straw to be extended for use and collapsed for disposal. The straw is also adapted for use as a stir stick with a paddle at one end of the straw. The expandable drinking cup assembly is also configured for collapsing into a first height for disposal and for extension to a second height larger than the first height for use by a consumer.
    Type: Application
    Filed: April 24, 2015
    Publication date: October 27, 2016
    Inventor: Gregory Stewart
  • Patent number: 9430420
    Abstract: A method of operation of a computing system includes: receiving a interrupt request for an interrupt task request; determining a request intent, with a control unit, from the interrupt request; generating a system notification for the interrupt task request based on the request intent; and determining a presentation order of the system notification relative to an existing system notification based on a notification priority associated with the interrupt task request.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: August 30, 2016
    Assignee: Telenav, Inc.
    Inventors: Rajeev Agarwal, Gregory Stewart Aist, Aliasgar Mumtaz Husain, Weiying Li