Patents by Inventor Ravithej Chikkala

Ravithej Chikkala 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: 11764981
    Abstract: Sharing data by defining a data encoding table, maintaining a data record database, defining a data encryption code, providing the data encryption code with an outgoing call, receiving an audio response including encrypted data, decrypting the encrypted data, and updating the data record database according to the data.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: September 19, 2023
    Inventors: Ravithej Chikkala, Hamid Majdabadi, Su Liu, Manjunath Ravi
  • Patent number: 11750736
    Abstract: Computer-implemented methods, computer program products, and computer systems for detecting and preventing exploitative calls. The computer-implemented methods include one or more processors configured for receiving voice call data corresponding to an active voice call with a user device, wherein the voice call data comprises caller voice data and user voice data; determining that the caller voice data includes a solicitation of information from a user associated with the user device; retrieving user profile data comprising user health data associated with the user; determining user call stress levels based on the voice call data and the user profile data; and responsive to determining that the user call stress levels exceed a predetermined threshold and that the solicitation of information includes a material information request, generating an alert.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: September 5, 2023
    Assignee: International Business Machines Corporation
    Inventors: Hamid Majdabadi, Su Liu, Ravithej Chikkala
  • Publication number: 20230262159
    Abstract: Computer-implemented methods, computer program products, and computer systems for detecting and preventing exploitative calls. The computer-implemented methods include one or more processors configured for receiving voice call data corresponding to an active voice call with a user device, wherein the voice call data comprises caller voice data and user voice data; determining that the caller voice data includes a solicitation of information from a user associated with the user device; retrieving user profile data comprising user health data associated with the user; determining user call stress levels based on the voice call data and the user profile data; and responsive to determining that the user call stress levels exceed a predetermined threshold and that the solicitation of information includes a material information request, generating an alert.
    Type: Application
    Filed: February 14, 2022
    Publication date: August 17, 2023
    Inventors: Hamid Majdabadi, Su Liu, Ravithej Chikkala
  • Publication number: 20230259987
    Abstract: An embodiment for managing peer-to-peer (P2P) donations in an online transaction is provided. The embodiment may include receiving data relating to a donation agreement from a donor. The embodiment may also include selecting one or more authentication techniques to identify a donee. The embodiment may further include generating a unique redemption authentication token for the donee. The embodiment may also include creating a transient donee account including the generated unique redemption authentication token. The embodiment may further include transferring monetary funds to the created transient donee account with instructions to redeem the transferred monetary funds. The embodiment may also include receiving a request from the donee to redeem the transferred monetary funds utilizing the generated unique redemption authentication token. The embodiment may further include in response to determining the donee is able to be verified, approving the received redemption request.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 17, 2023
    Inventors: Ravithej Chikkala, Hamid Majdabadi, Manjunath RAVI, Su Liu
  • Patent number: 11687627
    Abstract: An embodiment for media transit management is provided. The embodiment may include receiving one or more images and one or more pre-set configuration criteria regarding management of an image file. The embodiment may also include monitoring for an attempted sharing of the image file. The embodiment may further include in response to determining each object in the one or more images matches each object in the image file, identifying at least one other user who is attempting to share the image file. The embodiment may also include in response to determining the at least one other user is not authorized to share the image file, analyzing the one or more pre-set configuration criteria correlated with the image file. The embodiment may further include in response to determining the image file does not meet the one or more pre-set configuration criteria, prompting the participating user to respond to a notification.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: June 27, 2023
    Inventors: Hamid Majdabadi, Ravithej Chikkala, Su Liu, Manjunath Ravi
  • Patent number: 11665538
    Abstract: A system for transmitting an identification code in a telecommunications system via a mobile device. The mobile device includes a component to generate embed an identification code by generating an inaudible signal. The inaudible signal is either ultrasonic or infrasonic. The mobile device also generates an audible signal based on information received from a microphone associated with the mobile device, merges the inaudible signal with the audible signal to produce a combined signal, and transmits the combined signal from the mobile device to the other device via the wireless network.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: May 30, 2023
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Ravithej Chikkala, Su Liu, Hamid Majdabadi, Manjunath Ravi
  • Publication number: 20230039068
    Abstract: An embodiment for media transit management is provided. The embodiment may include receiving one or more images and one or more pre-set configuration criteria regarding management of an image file. The embodiment may also include monitoring for an attempted sharing of the image file. The embodiment may further include in response to determining each object in the one or more images matches each object in the image file, identifying at least one other user who is attempting to share the image file. The embodiment may also include in response to determining the at least one other user is not authorized to share the image file, analyzing the one or more pre-set configuration criteria correlated with the image file. The embodiment may further include in response to determining the image file does not meet the one or more pre-set configuration criteria, prompting the participating user to respond to a notification.
    Type: Application
    Filed: August 3, 2021
    Publication date: February 9, 2023
    Inventors: Hamid Majdabadi, Ravithej Chikkala, Su Liu, Manjunath Ravi
  • Patent number: 11555622
    Abstract: A computer system provides intelligent context-based control of air flow. An identity of a user and a location of the user within an area that includes one or more vents associated with a climate control system are identified. User preferences are determined based on the identity of the user. Characteristics of air flow in the area are adjusted based on the user preferences the user and the location of the user, wherein the characteristics of the air flow comprise one or more from a group of: a direction, and a flow rate. Embodiments of the present invention further include a method and program product for providing intelligent context-based control of air flow in substantially the same manner described above.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: January 17, 2023
    Assignee: International Business Machines Corporation
    Inventors: Ravithej Chikkala, Su Liu, Hamid Majdabadi, Manjunath Ravi
  • Patent number: 11501362
    Abstract: An online store offering a product that is currently unavailable can still fulfill an order for the product by querying a multi-store inventory database to see if the product is available from brick-and-mortar stores near the customer. Proximity of local stores is based on a customer location in the customer's profile. Local store selection can be based on product matching policies such as a threshold price difference for the product compared to the online store price. If the customer approves local store pickup, the service generates a voucher to purchase the product directly from the local stores, and presents it to the customer via the online presence. The customer can then redeem the voucher at any of the indicated local stores and pick up the product. When the system receives confirmation of redemption of the voucher, a credit is issued from the online store to the local store.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: November 15, 2022
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Hamid Majdabadi, Ravithej Chikkala, Zachary A. Silverstein, Su Liu
  • Publication number: 20210358019
    Abstract: An online store offering a product that is currently unavailable can still fulfill an order for the product by querying a multi-store inventory database to see if the product is available from brick-and-mortar stores near the customer. Proximity of local stores is based on a customer location in the customer's profile. Local store selection can be based on product matching policies such as a threshold price difference for the product compared to the online store price. If the customer approves local store pickup, the service generates a voucher to purchase the product directly from the local stores, and presents it to the customer via the online presence. The customer can then redeem the voucher at any of the indicated local stores and pick up the product. When the system receives confirmation of redemption of the voucher, a credit is issued from the online store to the local store.
    Type: Application
    Filed: May 15, 2020
    Publication date: November 18, 2021
    Inventors: Hamid Majdabadi, Ravithej Chikkala, Zachary A. Silverstein, Su Liu
  • Publication number: 20210288825
    Abstract: Sharing data by defining a data encoding table, maintaining a data record database, defining a data encryption code, providing the data encryption code with an outgoing call, receiving an audio response including encrypted data, decrypting the encrypted data, and updating the data record database according to the data.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 16, 2021
    Inventors: Ravithej Chikkala, Hamid Majdabadi, Su Liu, Manjunath Ravi
  • Patent number: 11106756
    Abstract: A method, apparatus and computer program product for dynamically grouping browser tabs in a web browser user interface is described. The web page content of a plurality of open web page tabs in a web browser displayed on a display of a computer are analyzed. Sets of tab group criteria, each set of tab group criteria for a respective tab group and based on user intent are used to evaluate the web page content. Based on the analyzing, which ones of the plurality of open web page tabs respectively satisfy a set of tab group criteria are determined. The plurality of open web page tabs is grouped into respective tab groups based on the determination. The tab groups are presented in the web browser display. Each tab group display contains tabs representing a subset of the plurality of open web page tabs which satisfy a respective set of tab group criteria.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: August 31, 2021
    Assignee: International Business Machines Corporation
    Inventors: Ravithej Chikkala, Su Liu, Howard N. Anglin, HariGovind Venkatraj Ramasamy
  • Publication number: 20210190350
    Abstract: A computer system provides intelligent context-based control of air flow. An identity of a user and a location of the user within an area that includes one or more vents associated with a climate control system are identified. User preferences are determined based on the identity of the user. Characteristics of air flow in the area are adjusted based on the user preferences the user and the location of the user, wherein the characteristics of the air flow comprise one or more from a group of: a direction, and a flow rate. Embodiments of the present invention further include a method and program product for providing intelligent context-based control of air flow in substantially the same manner described above.
    Type: Application
    Filed: December 19, 2019
    Publication date: June 24, 2021
    Inventors: Ravithej Chikkala, Su Liu, Hamid Majdabadi, Manjunath RAVI
  • Publication number: 20210084490
    Abstract: A system for transmitting an identification code in a telecommunications system via a mobile device. The mobile device includes a component to generate embed an identification code by generating an inaudible signal. The inaudible signal is either ultrasonic or infrasonic. The mobile device also generates an audible signal based on information received from a microphone associated with the mobile device, merges the inaudible signal with the audible signal to produce a combined signal, and transmits the combined signal from the mobile device to the other device via the wireless network.
    Type: Application
    Filed: September 16, 2019
    Publication date: March 18, 2021
    Inventors: Ravithej Chikkala, Su Liu, Hamid Majdabadi, Manjunath Ravi
  • Publication number: 20200394234
    Abstract: A method, apparatus and computer program product for dynamically grouping browser tabs in a web browser user interface is described. The web page content of a plurality of open web page tabs in a web browser displayed on a display of a computer are analyzed. Sets of tab group criteria, each set of tab group criteria for a respective tab group and based on user intent are used to evaluate the web page content. Based on the analyzing, which ones of the plurality of open web page tabs respectively satisfy a set of tab group criteria are determined. The plurality of open web page tabs is grouped into respective tab groups based on the determination. The tab groups are presented in the web browser display. Each tab group display contains tabs representing a subset of the plurality of open web page tabs which satisfy a respective set of tab group criteria.
    Type: Application
    Filed: June 14, 2019
    Publication date: December 17, 2020
    Inventors: Ravithej Chikkala, Su Liu, Howard N. Anglin, HariGovind Venkatraj Ramasamy