Patents by Inventor Nam La

Nam La 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: 10734703
    Abstract: An apparatus and method are described for integration of an RF antenna in an appliance. For example, one embodiment of an apparatus includes: a dielectric having a specified length and width defining an area; a ground plane made of conductive material directly adjacent to the dielectric, the ground plane formed from one or more components of a handle or a door of a heating device; an antenna element made of conductive material forming a plane adjacent to the dielectric and parallel to the ground plane, the antenna having a first dimension defining a first end and a second end, the first end electrically coupled to the ground plane; and an antenna feed electrically coupled to the antenna element at specified distance from the first end, the distance from the first end selected in accordance with a wavelength of a radio frequency (RF) signal to be transmitted and/or received by the antenna.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: August 4, 2020
    Assignee: Afero, Inc.
    Inventors: Scott Bartlett, Doug Kough, Joe Britt, Nam La
  • Publication number: 20190252759
    Abstract: An apparatus and method are described for integration of an RF antenna in an appliance. For example, one embodiment of an apparatus comprises: a dielectric having a specified length and width defining an area; a ground plane comprising conductive material directly adjacent to the dielectric, the ground pane formed from one or more components of a handle or a door of a heating device; an antenna element comprising conductive material forming a plane adjacent to the dielectric and parallel to the ground plane, the antenna having a first dimension defining a first end and a second end, the first end electrically coupled to the ground plane; and an antenna feed electrically coupled to the antenna element at specified distance from the first end, the distance from the first end selected in accordance with a wavelength of a radio frequency (RF) signal to be transmitted and/or received by the antenna.
    Type: Application
    Filed: February 12, 2018
    Publication date: August 15, 2019
    Inventors: Scott Bartlett, Doug Kough, Joe Britt, Nam La