Patents by Inventor Choy Wai Lee

Choy Wai Lee 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: 8781730
    Abstract: Techniques are described that may be implemented in a mobile electronic device providing navigation functionality to facilitate selection of a route to a destination from multiple route options. In one or more implementations, route selection information is displayed on a display of the mobile electronic device to facilitate selection of a route to a destination. The route selection information describes one or more routes to the destination and includes one or more metrics, associated with each route, that identify a characteristic of the route (e.g., a difficulty rating, topography, total climb distance, number of turns, and so on). A map may then be displayed on the display to furnish navigation information for the selected route to facilitate navigation to the destination.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: July 15, 2014
    Assignee: Garmin Switzerland GmbH
    Inventors: David J. Downey, Choy Wai Lee, Kenneth A. Carlson
  • Patent number: 8706401
    Abstract: A navigational aid device is provided that includes a GPS module, a processor, and memory. The device is configured to automatically determine a route to a destination and to account for, in its determination of a route, a plurality of modes of public, private, or both public and private transportation. Some of these configurations may also be configured to recommend a mode or modes of transportation to take to get to a destination, and/or accept user preferences in recommending a route or the mode or modes of transportation to take to get to the destination.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: April 22, 2014
    Assignee: Garmin Switzerland GmbH
    Inventor: Choy Wai Lee
  • Patent number: 8489321
    Abstract: Methods and apparatus for nature event signaling are provided. Example mobile electronic devices of the present disclosure can include a non-transitory computer-readable medium having computer-readable instructions stored thereon, and a processor coupled to the non-transitory computer-readable medium. The processor executes the instructions to calculate a distance between a reference location and a current location, and calculate a travel time for the distance based on a speed. The processor also executes the instructions to determine a nature event time and cause a return alert indication to be signaled, via the mobile electronic device, based on a comparison of a calculated travel time and the nature event time.
    Type: Grant
    Filed: June 1, 2011
    Date of Patent: July 16, 2013
    Assignee: Garmin Switzerland GmbH
    Inventor: Choy Wai Lee
  • Publication number: 20130050131
    Abstract: Hover based control of a navigation user interface of a mobile electronic device is described. In one or more implementations, an input associated with a menu of an electronic map is detected, and an input type determined. When the input type is a hover input, a menu expand function is executed. The menu expand function causes the menu to expand and reveal a menu having at least one menu item related to the electronic map. When the input type is a touch input, a select function is executed. The select function causes a selection of the at least one menu item of the electronic map of the map navigation application.
    Type: Application
    Filed: August 23, 2011
    Publication date: February 28, 2013
    Applicant: GARMIN SWITZERLAND GMBH
    Inventors: Choy Wai Lee, Scott T. Moore, Kenneth A. Bolton
  • Publication number: 20120310530
    Abstract: Methods and apparatus for nature event signaling are provided. Example mobile electronic devices of the present disclosure can include a non-transitory computer-readable medium having computer-readable instructions stored thereon, and a processor coupled to the non-transitory computer-readable medium. The processor executes the instructions to calculate a distance between a reference location and a current location, and calculate a travel time for the distance based on a speed. The processor also executes the instructions to determine a nature event time and cause a return alert indication to be signaled, via the mobile electronic device, based on a comparison of a calculated travel time and the nature event time.
    Type: Application
    Filed: June 1, 2011
    Publication date: December 6, 2012
    Applicant: Garmin Switzerland GmbH
    Inventor: Choy Wai Lee
  • Publication number: 20120259541
    Abstract: Techniques are described that may be implemented in a mobile electronic device providing navigation functionality to facilitate selection of a route to a destination from multiple route options. In one or more implementations, route selection information is displayed on a display of the mobile electronic device to facilitate selection of a route to a destination. The route selection information describes one or more routes to the destination and includes one or more metrics, associated with each route, that identify a characteristic of the route (e.g., a difficulty rating, topography, total climb distance, number of turns, and so on). A map may then be displayed on the display to furnish navigation information for the selected route to facilitate navigation to the destination.
    Type: Application
    Filed: April 11, 2011
    Publication date: October 11, 2012
    Applicant: GARMIN SWITZERLAND GMBH
    Inventors: David J. Downey, Choy Wai Lee, Kenneth A. Carlson
  • Patent number: 8170790
    Abstract: A portable navigation device operable to present a plurality of operating modes. The device may include a display; a location determining component operable to determine a current geographic location of the navigation device; mount detection circuitry operable to determine a mounting status of the navigation device; and a processor coupled with the location determining component, the mount detection circuitry, and the display. The processor is operable to select one of a plurality of operating modes based on the determined mounting status and present information specific to the selected operating modes on the display.
    Type: Grant
    Filed: February 16, 2009
    Date of Patent: May 1, 2012
    Assignee: Garmin Switzerland GmbH
    Inventors: Choy Wai Lee, Karen J. Jantz, David C. Zahorsky, Mark D. Tompkins, Ryan T. Moore
  • Patent number: 8116978
    Abstract: A device with an improved user interface and mounting features comprises a sensor operable to detect a mounting configuration of the device, a display, and a processing system coupled with the sensor and the display. The processing system is generally operable to receive an indication of the detected mounting configuration from the sensor and present information on the display according to the detected mounting configuration.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: February 14, 2012
    Assignee: Garmin Switzerland GmbH
    Inventors: Matthew L. Callicoat, Paul E. Skelton, Kevin M. Hansen, Brian M. Sandefur, Choy Wai Lee, Mark A. Kelsay, Jr.
  • Publication number: 20110205697
    Abstract: A device with an improved user interface and mounting features comprises a sensor operable to detect a mounting configuration of the device, a display, and a processing system coupled with the sensor and the display. The processing system is generally operable to receive an indication of the detected mounting configuration from the sensor and present information on the display according to the detected mounting configuration.
    Type: Application
    Filed: April 28, 2011
    Publication date: August 25, 2011
    Applicant: GARMIN SWITZERLAND GMBH
    Inventors: Matthew L. Callicoat, Paul E. Skelton, Kevin M. Hansen, Brian M. Sandefur, Choy Wai Lee, Mark A. Kelsay, JR.
  • Publication number: 20110022304
    Abstract: A navigational aid device is provided that includes a GPS module, a processor, and memory. The device is configured to automatically determine a route to a destination and to account for, in its determination of a route, a plurality of modes of public, private, or both public and private transportation. Some of these configurations may also be configured to recommend a mode or modes of transportation to take to get to a destination, and/or accept user preferences in recommending a route or the mode or modes of transportation to take to get to the destination.
    Type: Application
    Filed: October 1, 2010
    Publication date: January 27, 2011
    Applicant: GARMIN SWITZERLAND GMBH
    Inventor: Choy Wai Lee
  • Patent number: 7822546
    Abstract: A navigational aid device is provided that includes a GPS module, a processor, and memory. The device is configured to automatically determine a route to a destination and to account for, in its determination of a route, a plurality of modes of public, private, or both public and private transportation. Some of these configurations may also be configured to recommend a mode or modes of transportation to take to get to a destination, and/or accept user preferences in recommending a route or the mode or modes of transportation to take to get to the destination.
    Type: Grant
    Filed: September 5, 2006
    Date of Patent: October 26, 2010
    Assignee: Garmin Switzerland GmbH
    Inventor: Choy Wai Lee
  • Publication number: 20100094536
    Abstract: An off-board navigation application is provided that is configured to be stored in memory on a wireless portable device. The application comprises a menu hierarchy including a series of pages to be presented on a screen of the device. The pages include a category page having a list of categories. The categories each are associated with points of interest (POIs). The menu hierarchy includes an address page presenting address information related to a selected point of interest (POI). The address page includes a function option that directs the portable device to transmit wirelessly a navigation information request to a remote server. The menu hierarchy includes a navigation page configured to present navigation information that is received wirelessly by the portable device from the remote server in response to the navigation information request.
    Type: Application
    Filed: May 20, 2009
    Publication date: April 15, 2010
    Applicant: GARMIN LTD.
    Inventors: Choy Wai Lee, Nicholas S. Grimsley, Nicolas S. Kral, Timothy J. Barry, Barton D. Stanley, Pendra C. Peh, Alfredo E. Gunara, Qiang Zeng
  • Publication number: 20090271109
    Abstract: A portable navigation device operable to present a plurality of operating modes. The device may include a display; a location determining component operable to determine a current geographic location of the navigation device; mount detection circuitry operable to determine a mounting status of the navigation device; and a processor coupled with the location determining component, the mount detection circuitry, and the display. The processor is operable to select one of a plurality of operating modes based on the determined mounting status and present information specific to the selected operating modes on the display.
    Type: Application
    Filed: February 16, 2009
    Publication date: October 29, 2009
    Applicant: Garmin Ltd.
    Inventors: Choy Wai Lee, Karen J. Jantz, David C. Zahorsky, Mark D. Tompkins, Ryan T. Moore
  • Publication number: 20080195978
    Abstract: A computer program operable to interface with a browser and access a navigation device to utilize navigation information. The computer program may acquire information from the navigation device and provide the acquired information to the browser. The computer program may also acquire navigation information from the browser and provide the acquired information to the navigation device.
    Type: Application
    Filed: February 12, 2007
    Publication date: August 14, 2008
    Applicant: GARMIN LTD.
    Inventors: David S. Wissenbach, Steven E. Hales, Choy Wai Lee, Robert C. Pappas, Paul J. Cooper, Aaron E. Roller, Bradley K. Culberson
  • Patent number: 7366609
    Abstract: A portable navigation device is provided that includes a receiver configured to receive signals from GPS satellites. The device includes memory that stores a non-navigation application and non-navigation information related to the non-navigation application. A user interface is configured to enable an operator to enter non-navigation instructions related to the non-navigation application. The a processor module is provided that calculates a position of the device based on the signals from the GPS satellites. The processor module implements the non-navigation application and performs non-navigation operations defined by the non-navigation application based on the non-navigation instructions entered by the user. The processor module disables the non-navigation application after a predetermined trial period of time following a start time unless and until an application access code is entered.
    Type: Grant
    Filed: August 29, 2005
    Date of Patent: April 29, 2008
    Assignee: Garmin Ltd.
    Inventor: Choy Wai Lee
  • Publication number: 20080082257
    Abstract: An electronic personal navigational aid device configured to calculate a route and to automatically call a telephone number and deliver a message depending upon the location of the device along the route. The devices may further be configured, for example, to dial at a certain estimated time enroute to a delivery or pickup stop and/or to listen to an autodialed party to determine how many packages the autodialed party has for pickup.
    Type: Application
    Filed: September 5, 2006
    Publication date: April 3, 2008
    Applicant: GARMIN LTD.
    Inventor: Choy Wai Lee
  • Publication number: 20080059061
    Abstract: A navigational aid device is provided that includes a GPS module, a processor, and memory. The device is configured to automatically determine a route to a destination and to account for, in its determination of a route, a plurality of modes of public, private, or both public and private transportation. Some of these configurations may also be configured to recommend a mode or modes of transportation to take to get to a destination, and/or accept user preferences in recommending a route or the mode or modes of transportation to take to get to the destination.
    Type: Application
    Filed: September 5, 2006
    Publication date: March 6, 2008
    Applicant: GARMIN LTD.
    Inventor: Choy Wai Lee