Patents by Inventor Piotr LECHOWICZ

Piotr LECHOWICZ 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).

  • Methods and apparatuses for selecting a first base station or a second base station to transmit a packet data unit (PDU) to a user equipment (UE)
    Patent number: 11432223
    Abstract: A method includes determining an estimate of a data packet path time from a first base station 13 to a user equipment (UE), and determining, based at least partially upon a communication received from a second base station 15, an estimate of a data packet path time from the first base station 13 via the second base station 15 to the user equipment (UE) 10. The method includes, based at least partially upon the determined estimates, selecting either the first base station 13 or the second base station 15 to transmit a packet data unit (DPU) (PDU) to the user equipment (UE) 10.
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: August 30, 2022
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Elena Virtej, Eugen Wallmeier, Piotr Lechowicz, Jari Petteri Lunden, Esa Mikael Malkamaki
  • Methods and Apparatuses for Selecting a First Base Station or a Second Base Station to Transmit a Packet Data Unit (PDU) to a User Equipment (UE)
    Publication number: 20180206173
    Abstract: A method includes determining an estimate of a data packet path time from a first base station 13 to a user equipment (UE), and determining, based at least partially upon a communication received from a second base station 15, an estimate of a data packet path time from the first base station 13 via the second base station 15 to the user equipment (UE) 10. The method includes, based at least partially upon the determined estimates, selecting either the first base station 13 or the second base station 15 to transmit a packet data unit (DPU) (PDU) to the user equipment (UE) 10.
    Type: Application
    Filed: July 7, 2016
    Publication date: July 19, 2018
    Inventors: Elena VIRTEJ, Eugen WALLMEIER, Piotr LECHOWICZ, Jari Petteri LUNDEN, Esa Mikael MALKAMAKI