Patents by Inventor Leander Lee

Leander 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: 10156446
    Abstract: A facility wayfinding system is provided which includes an interactive public display device and a mobile device, running a mobile wayfinding application. The interactive public display device, which is situated at a first location within a facility, displays a facility map showing facility units, receives a user selection of a facility unit as a second location, and displays a route from the first location to the second location on the facility map. The mobile device also displays the facility map, displays a route from a start location to a destination location on the facility map, and updates the start location to the first location and the destination location to the second location by synchronizing with the interactive public display device.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: December 18, 2018
    Assignee: MappedIn Inc.
    Inventors: Hongwei Liu, Leander Lee, Mitchell Butler, Erkang Wei
  • Publication number: 20170284811
    Abstract: A facility wayfinding system is provided which includes an interactive public display device and a mobile device, running a mobile wayfinding application. The interactive public display device, which is situated at a first location within a facility, displays a facility map showing facility units, receives a user selection of a facility unit as a second location, and displays a route from the first location to the second location on the facility map. The mobile device also displays the facility map, displays a route from a start location to a destination location on the facility map, and updates the start location to the first location and the destination location to the second location by synchronizing with the interactive public display device.
    Type: Application
    Filed: June 23, 2017
    Publication date: October 5, 2017
    Inventors: Hongwei LIU, Leander LEE, Mitchell BUTLER, Erkang WEI
  • Patent number: 9702706
    Abstract: A facility wayfinding system is provided which includes an interactive public display device and a mobile device, running a mobile wayfinding application. The interactive public display device, which is situated at a first location within a facility, displays a facility map showing facility units, receives a user selection of a facility unit as a second location, and displays a route from the first location to the second location on the facility map. The mobile device also displays the facility map, displays a route from a start location to a destination location on the facility map, and updates the start location to the first location and the destination location to the second location by synchronizing with the interactive public display device.
    Type: Grant
    Filed: March 28, 2013
    Date of Patent: July 11, 2017
    Assignee: MAPPEDIN INC.
    Inventors: Hongwei Liu, Leander Lee, Mitchell Butler
  • Publication number: 20140156186
    Abstract: A facility wayfinding system is provided which includes an interactive public display device and a mobile device, running a mobile wayfinding application. The interactive public display device, which is situated at a first location within a facility, displays a facility map showing facility units, receives a user selection of a facility unit as a second location, and displays a route from the first location to the second location on the facility map. The mobile device also displays the facility map, displays a route from a start location to a destination location on the facility map, and updates the start location to the first location and the destination location to the second location by synchronizing with the interactive public display device.
    Type: Application
    Filed: March 28, 2013
    Publication date: June 5, 2014
    Inventors: Hongwei LIU, Leander Lee, Mitchell Butler
  • Patent number: D861848
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: October 1, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee
  • Patent number: D863525
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: October 15, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee
  • Patent number: D863526
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: October 15, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee
  • Patent number: D864372
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: October 22, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee
  • Patent number: D864373
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: October 22, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee
  • Patent number: D864374
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: October 22, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee
  • Patent number: D866743
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: November 12, 2019
    Assignee: Bloomy Lotus Ltd
    Inventor: Leander Lee