Patents by Inventor Abhijith EROJIRAO

Abhijith EROJIRAO 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).

  • Control device and method for controlling a redundant connection in a flat network
    Patent number: 11695621
    Abstract: A control device having an integrated switch and being configured to logically enable and disable an Ethernet port of the integrated switch. Further disclosed is a device network consisting of at least two field devices, a primary control device and a primary switch, a secondary control device and a secondary switch, which are connected in a daisy chain loop topology. And wherein the secondary control device is configured to logically enable and disable an Ethernet port of the secondary switch. Further disclosed is a flat network consisting of such a device network. Further disclosed is a method for controlling a redundant connection in a flat network, consisting of detecting failure of the primary control device, initiating failover, enabling the Ethernet port of the secondary switch, and disabling the Ethernet port of the primary switch.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: July 4, 2023
    Assignee: Schneider Electric Industries SAS
    Inventors: Jean-Jacques Adragna, Kévin Barbier, Antoine Brück, Abhijith Erojirao, Francisco Garcia Martin, Yannick Buchet
  • CONTROL DEVICE AND METHOD FOR CONTROLLING A REDUNDANT CONNECTION IN A FLAT NETWORK
    Publication number: 20200244518
    Abstract: A control device having an integrated switch and being configured to logically enable and disable an Ethernet port of the integrated switch. Further disclosed is a device network consisting of at least two field devices, a primary control device and a primary switch, a secondary control device and a secondary switch, which are connected in a daisy chain loop topology. And wherein the secondary control device is configured to logically enable and disable an Ethernet port of the secondary switch. Further disclosed is a flat network consisting of such a device network. Further disclosed is a method for controlling a redundant connection in a flat network, consisting of detecting failure of the primary control device, initiating failover, enabling the Ethernet port of the secondary switch, and disabling the Ethernet port of the primary switch.
    Type: Application
    Filed: January 27, 2020
    Publication date: July 30, 2020
    Applicant: Schneider Electric Industries SAS
    Inventors: Jean-Jacques ADRAGNA, Kévin BARBIER, Antoine BRÜCK, Abhijith EROJIRAO, Francisco GARCIA MARTIN, Yannick BUCHET