Patents by Inventor Daniel Lee Schaeffer

Daniel Lee Schaeffer 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: 20260113723
    Abstract: A repeater for wireless communications systems can include a time-division-duplex (TDD) architecture with a timing recovery system for switching between uplink and downlink. In some approaches, the timing recovery system can receive a timing reference from a global navigation satellite system (GNSS) such as Global Positioning System (GPS), Global Navigation Satellite System (GLONASS), or Galileo.
    Type: Application
    Filed: December 8, 2025
    Publication date: April 23, 2026
    Inventors: Alexander Remley Katko, Melroy Machado, Marius Marcel Pop, Jacob Tyler Repp-Bartel, Daniel Lee Schaeffer
  • Patent number: 12495377
    Abstract: A repeater for wireless communications systems can include a time-division-duplex (TDD) architecture with a timing recovery system for switching between uplink and downlink. In some approaches, the timing recovery system can receive a timing reference from a global navigation satellite system (GNSS) such as Global Positioning System (GPS), Global Navigation Satellite System (GLONASS), or Galileo.
    Type: Grant
    Filed: March 18, 2024
    Date of Patent: December 9, 2025
    Assignee: Pivotal Commware, Inc.
    Inventors: Alexander Remley Katko, Melroy Machado, Marius Marcel Pop, Jacob Tyler Repp-Bartel, Daniel Lee Schaeffer
  • Publication number: 20240414671
    Abstract: A repeater for wireless communications systems can include a time-division-duplex (TDD) architecture with a timing recovery system for switching between uplink and downlink. In some approaches, the timing recovery system can receive a timing reference from a global navigation satellite system (GNSS) such as Global Positioning System (GPS), Global Navigation Satellite System (GLONASS), or Galileo.
    Type: Application
    Filed: March 18, 2024
    Publication date: December 12, 2024
    Inventors: Alexander Remley Katko, Melroy Machado, Marius Marcel Pop, Jacob Tyler Repp-Bartel, Daniel Lee Schaeffer
  • Publication number: 20240260006
    Abstract: An application for a user such as a professional installer and/or a customer to install and activate an RF communication device at a user's location such a customer's premises. The application provides for automating at least a portion of the actions necessary to install the RF communication device and/or user equipment devices; and subsequently activate wireless RF communication between the RF communication device and a remote base station associated with a wireless carrier. Also, video presentations along with written tutorials, manuals, and instructions, may be provided to answer questions and provide directions to the user in the installation and/or activation process for the RF communication device and/or user equipment devices.
    Type: Application
    Filed: December 5, 2023
    Publication date: August 1, 2024
    Inventors: Melroy Machado, Alexander Remley Katko, Daniel Lee Schaeffer, Juan Pablo Olivo González, Soyong Hong, Mersad Cavcic
  • Patent number: 11937199
    Abstract: A repeater for wireless communications systems can include a time-division-duplex (TDD) architecture with a timing recovery system for switching between uplink and downlink. In some approaches, the timing recovery system can receive a timing reference from a global navigation satellite system (GNSS) such as Global Positioning System (GPS), Global Navigation Satellite System (GLONASS), or Galileo.
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: March 19, 2024
    Assignee: Pivotal Commware, Inc.
    Inventors: Alexander Remley Katko, Melroy Machado, Marius Marcel Pop, Jacob Tyler Repp-Bartel, Daniel Lee Schaeffer
  • Patent number: 11844050
    Abstract: An application for a user such as a professional installer and/or a customer to install and activate an RF communication device at a user's location such a customer's premises. The application provides for automating at least a portion of the actions necessary to install the RF communication device and/or user equipment devices; and subsequently activate wireless RF communication between the RF communication device and a remote base station associated with a wireless carrier. Also, video presentations along with written tutorials, manuals, and instructions, may be provided to answer questions and provide directions to the user in the installation and/or activation process for the RF communication device and/or user equipment devices.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: December 12, 2023
    Assignee: Pivotal Commware, Inc.
    Inventors: Melroy Machado, Alexander Remley Katko, Daniel Lee Schaeffer, Juan Pablo Olivo González, Soyong Hong, Mersad Cavcic
  • Publication number: 20230337162
    Abstract: A repeater for wireless communications systems can include a time-division-duplex (TDD) architecture with a timing recovery system for switching between uplink and downlink. In some approaches, the timing recovery system can receive a timing reference from a global navigation satellite system (GNSS) such as Global Positioning System (GPS), Global Navigation Satellite System (GLONASS), or Galileo.
    Type: Application
    Filed: April 18, 2023
    Publication date: October 19, 2023
    Inventors: Alexander Remley Katko, Melroy Machado, Marius Marcel Pop, Jacob Tyler Repp-Bartel, Daniel Lee Schaeffer
  • Publication number: 20220369295
    Abstract: An application for a user such as a professional installer and/or a customer to install and activate an RF communication device at a user's location such a customer's premises. The application provides for automating at least a portion of the actions necessary to install the RF communication device and/or user equipment devices; and subsequently activate wireless RF communication between the RF communication device and a remote base station associated with a wireless carrier. Also, video presentations along with written tutorials, manuals, and instructions, may be provided to answer questions and provide directions to the user in the installation and/or activation process for the RF communication device and/or user equipment devices.
    Type: Application
    Filed: March 30, 2022
    Publication date: November 17, 2022
    Inventors: Melroy Machado, Alexander Remley Katko, Daniel Lee Schaeffer, Juan Pablo Olivo González, Soyong Hong, Mersad Cavcic
  • Patent number: 11297606
    Abstract: An application for a user such as a professional installer and/or a customer to install and activate an RF communication device at a user's location such a customer's premises. The application provides for automating at least a portion of the actions necessary to install the RF communication device and/or user equipment devices; and subsequently activate wireless RF communication between the RF communication device and a remote base station associated with a wireless carrier. Also, video presentations along with written tutorials, manuals, and instructions, may be provided to answer questions and provide directions to the user in the installation and/or activation process for the RF communication device and/or user equipment devices.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: April 5, 2022
    Assignee: Pivotal Commware, Inc.
    Inventors: Melroy Machado, Alexander Remley Katko, Daniel Lee Schaeffer, Juan Pablo Olivo González, Soyong Hong, Mersad Cavcic
  • Publication number: 20220078762
    Abstract: An application for a user such as a professional installer and/or a customer to install and activate an RF communication device at a user's location such a customer's premises. The application provides for automating at least a portion of the actions necessary to install the RF communication device and/or user equipment devices; and subsequently activate wireless RF communication between the RF communication device and a remote base station associated with a wireless carrier. Also, video presentations along with written tutorials, manuals, and instructions, may be provided to answer questions and provide directions to the user in the installation and/or activation process for the RF communication device and/or user equipment devices.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 10, 2022
    Inventors: Melroy Machado, Alexander Remley Katko, Daniel Lee Schaeffer, Juan Pablo Olivo González, Soyong Hong, Mersad Cavcic