Patents by Inventor Carlos Eduardo Cardoso Reif

Carlos Eduardo Cardoso Reif 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).

  • Tracking randomized addresses in bluetooth devices
    Patent number: 11310118
    Abstract: Systems and methods for method for resolving Bluetooth device identity regardless of changes in MAC (Media Access Control) addresses are disclosed. For example, a processing system is disclosed that can establish a set of recognized Bluetooth devices based on a first set of data, receive a second set of data measured during a second time period subsequent to the first time period, and in an instance in which a particular UIADD from the second set of data is not found in the first set of data, determine whether a candidate Bluetooth device that transmitted the particular UIADD is a specific recognized Bluetooth device of the set of recognized Bluetooth devices established based on the first set of data.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: April 19, 2022
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Kairo Cesar Pinto Tavares, Carlos Gomez Gallego, Leandro Marcio Da Rosa, Carlos Eduardo Cardoso Reif
  • TRACKING RANDOMIZED ADDRESSES IN BLUETOOTH DEVICES
    Publication number: 20200236004
    Abstract: Systems and methods for method for resolving Bluetooth device identity regardless of changes in MAC (Media Access Control) addresses are disclosed. For example, a processing system is disclosed that can establish a set of recognized Bluetooth devices based on a first set of data, receive a second set of data measured during a second time period subsequent to the first time period, and in an instance in which a particular UIADD from the second set of data is not found in the first set of data, determine whether a candidate Bluetooth device that transmitted the particular UIADD is a specific recognized Bluetooth device of the set of recognized Bluetooth devices established based on the first set of data.
    Type: Application
    Filed: January 21, 2019
    Publication date: July 23, 2020
    Inventors: Kairo Cesar Pinto Tavares, Carlos Gomez Gallego, Leandro Marcio De Rosa, Carlos Eduardo Cardoso Reif