Patents by Inventor Renuka Kumar

Renuka Kumar 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: 20260046318
    Abstract: Techniques are described for providing a natural language network security policy assistant for allowing a network administrator to implement network security policies using natural language security policy requests. A natural language request can be received by a user and can be translated using Artificial Intelligence into one or more security policy clauses. If the natural language security policy request leads to ambiguities with regard to intended security policies, one or more clarifying questions can be generated as natural language questions and sent to the user for clarification. One or more security policies can be implemented based on the one or more security policy clauses generated in response to the natural language security policy request and/or the natural language response to the clarifying questions.
    Type: Application
    Filed: October 22, 2025
    Publication date: February 12, 2026
    Inventors: Prabhat Kumar Singh, Prashanth Palasamudram Ramagopal, Renuka Kumar
  • Patent number: 12477009
    Abstract: Techniques are described for providing a natural language network security policy assistant for allowing a network administrator to implement network security policies using natural language security policy requests. A natural language request can be received by a user and can be translated using Artificial Intelligence into one or more security policy clauses. If the natural language security policy request leads to ambiguities with regard to intended security policies, one or more clarifying questions can be generated as natural language questions and sent to the user for clarification. One or more security policies can be implemented based on the one or more security policy clauses generated in response to the natural language security policy request and/or the natural language response to the clarifying questions.
    Type: Grant
    Filed: December 7, 2023
    Date of Patent: November 18, 2025
    Assignee: Cisco Technology, Inc.
    Inventors: Prabhat Kumar Singh, Prashanth Palasamudram Ramagopal, Renuka Kumar
  • Publication number: 20250193244
    Abstract: Techniques are described for providing a natural language network security policy assistant for allowing a network administrator to implement network security policies using natural language security policy requests. A natural language request can be received by a user and can be translated using Artificial Intelligence into one or more security policy clauses. If the natural language security policy request leads to ambiguities with regard to intended security policies, one or more clarifying questions can be generated as natural language questions and sent to the user for clarification. One or more security policies can be implemented based on the one or more security policy clauses generated in response to the natural language security policy request and/or the natural language response to the clarifying questions.
    Type: Application
    Filed: December 7, 2023
    Publication date: June 12, 2025
    Inventors: Prabhat Kumar Singh, Prashanth Palasamudram Ramagopal, Renuka Kumar