Patents by Inventor Raghu Narayanan

Raghu Narayanan 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: 20250080406
    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for setting a reminder triggered by a target device. A requesting device sends a request to a server to set a notification triggered by a target device. The request includes parameters, such as a location and a condition that define when the notification is triggered. The server sends instruction to the target device to set the notification based on the parameters. When the condition such as arrival is met by the target device in relation to the location the target device sends a message to the server that the notification has been triggered. The target device can set a geo-fence to determine the position of the target device in relation to the location, and the requesting user can dictate the size of the geo-fence. The server sends a message to the requesting device that the notification has been triggered.
    Type: Application
    Filed: August 5, 2024
    Publication date: March 6, 2025
    Inventors: Raghu Pai, Joshua B. Dickens, Karthik Narayanan, Megan M. Frost, Patrice Olivier Gautier
  • Patent number: 10431373
    Abstract: The invention refers to a coupled inductor having a core and two windings, wherein the first winding has a first and a second terminal end and wherein the second winding has a third and a fourth terminal end, wherein the first to fourth terminal ends are arranged on a lower side of the core, wherein each winding has an intermediate section extending through a through-hole in the core, wherein the two windings are designed at least in the intermediate section as flat stripes each having first and second side faces with a large width and third and fourth side faces having a small width compared to the width of the first and second side faces, wherein the first side faces of both windings are arranged in the intermediate section perpendicular to the lower side of the core and wherein the two first side faces of the windings in the intermediate section face each other and/or abut each other in the intermediate section.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: October 1, 2019
    Assignee: Würth Elektronik eiSos GmbH & Co. KG
    Inventors: Raghu Narayanan, Dheeraj Jain, Oliver Opitz
  • Publication number: 20180068778
    Abstract: The invention refers to a coupled inductor having a core and two windings, wherein the first winding has a first and a second terminal end and wherein the second winding has a third and a fourth terminal end, wherein the first to fourth terminal ends are arranged on a lower side of the core, wherein each winding has an intermediate section extending through a through-hole in the core, wherein the two windings are designed at least in the intermediate section as flat stripes each having first and second side faces with a large width and third and fourth side faces having a small width compared to the width of the first and second side faces, wherein the first side faces of both windings are arranged in the intermediate section perpendicular to the lower side of the core and wherein the two first side faces of the windings in the intermediate section face each other and/or abut each other in the intermediate section.
    Type: Application
    Filed: September 6, 2016
    Publication date: March 8, 2018
    Inventors: Raghu Narayanan, Dheeraj Jain, Oliver Opitz