Patents by Inventor John C. Chamberlain

John C. Chamberlain 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: 11740645
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: August 29, 2023
    Assignee: CommScope Technologies LLC
    Inventors: Michael Guerin, John C. Chamberlain
  • Patent number: 11726508
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: August 15, 2023
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin, Erik William Lilieholm
  • Publication number: 20230251681
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: April 17, 2023
    Publication date: August 10, 2023
    Applicant: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin
  • Publication number: 20230236617
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: April 3, 2023
    Publication date: July 27, 2023
    Applicant: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin
  • Patent number: 11675382
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: June 13, 2023
    Assignee: CommScope Technologies LLC
    Inventors: Michael Guerin, John C. Chamberlain
  • Patent number: 11669118
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: June 6, 2023
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin
  • Publication number: 20230131766
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 27, 2023
    Applicant: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin, Erik William Lilieholm
  • Patent number: 11378602
    Abstract: A power metering device includes a tap unit including a clamp for engaging a coaxial cable and a probe for electrically coupling to a center conductor of the coaxial cable without damaging the center conductor. A power consumption meter and a power port are electrically connected to the probe. A power transformer is optionally connected between the probe and the power port. A housing surrounds the meter and transformer. The power port supplies power to a customer device, and the meter measures an amount of power passing through the power port. The power consumed by the customer device is reported by the meter to a modem within the housing. The modem may utilize the probe and the center conductor of the coaxial cable to send power consumption data to a service provider, so that an operator of the customer device may be billed and/or the customer device may be controlled to limit its power consumption. Further, the modem may transfer data between the customer device and the service provider.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: July 5, 2022
    Assignee: CommScope, Inc. of North Carolina
    Inventor: John C. Chamberlain
  • Publication number: 20220209820
    Abstract: Systems that are configured to deliver electric power via an indoor telecommunications network infrastructure are provided herein. A system may include a power adaptor that is inside a building and that is electrically connected to an indoor telecommunications network infrastructure that is inside the building. Moreover, the system may include an outdoor network interface apparatus that is outside of the building and that is configured to receive electric power via a wired connection to the indoor telecommunications network infrastructure. Related methods and apparatuses are also provided.
    Type: Application
    Filed: March 18, 2020
    Publication date: June 30, 2022
    Inventors: John C. Chamberlain, Trevor D. Smith, Morgan C. Kurk
  • Patent number: 11294409
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: April 5, 2022
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin, Erik William Lilieholm
  • Patent number: 11275395
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: March 15, 2022
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin
  • Publication number: 20220035390
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: October 19, 2021
    Publication date: February 3, 2022
    Applicant: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin, Erik William Lilieholm
  • Patent number: 11223387
    Abstract: A small cell base station antenna includes a first backplane, a first linear array of radiating elements extending forwardly from the first backplane, a second backplane that is opposite the first backplane and a second linear array of radiating elements extending forwardly from the second backplane. The first backplane is inclined at a first oblique angle with respect to a vertical axis and the second backplane is inclined at a second oblique angle with respect to the vertical axis.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: January 11, 2022
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael R. Wolfe
  • Patent number: 11029717
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: June 8, 2021
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Michael Guerin
  • Publication number: 20210103309
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: November 20, 2020
    Publication date: April 8, 2021
    Applicant: CommScope Technologies LLC
    Inventors: Michael Guerin, John C. Chamberlain
  • Publication number: 20210072779
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: November 16, 2020
    Publication date: March 11, 2021
    Applicant: CommScope Technologies LLC
    Inventors: Michael Guerin, John C. Chamberlain
  • Publication number: 20200379493
    Abstract: Methods of powering a radio that is mounted on a tower of a cellular base station are provided in which a direct current (“DC”) power signal is provided to the radio over a power cable and a voltage level of the output of the power supply is adjusted so as to provide a substantially constant voltage at a first end of the power cable that is remote from the power supply. Related cellular base stations and programmable power supplies are also provided.
    Type: Application
    Filed: August 17, 2020
    Publication date: December 3, 2020
    Inventors: John C. Chamberlain, Michael Guerin
  • Publication number: 20200358476
    Abstract: A small cell base station antenna includes a first backplane, a first linear array of radiating elements extending forwardly from the first backplane, a second backplane that is opposite the first backplane and a second linear array of radiating elements extending forwardly from the second backplane. The first backplane is inclined at a first oblique angle with respect to a vertical axis and the second backplane is inclined at a second oblique angle with respect to the vertical axis.
    Type: Application
    Filed: December 5, 2018
    Publication date: November 12, 2020
    Inventors: John C. CHAMBERLAIN, Michael R. WOLFE
  • Patent number: 10712515
    Abstract: Tower systems suitable for use at cellular base stations include a tower, an antenna mounted on the tower, a remote radio head mounted on the tower and a power supply. A power cable having a power supply conductor and a return conductor is connected between the power supply and the remote radio head. A shunt capacitance unit that is separate from the remote radio head that is electrically coupled between the power supply conductor and the return conductor of the power cable.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: July 14, 2020
    Assignee: CommScope Technologies LLC
    Inventors: John C. Chamberlain, Jose Rabello
  • Publication number: 20190285818
    Abstract: Tower systems suitable for use at cellular base stations include a tower, an antenna mounted on the tower, a remote radio head mounted on the tower and a power supply. A power cable having a power supply conductor and a return conductor is connected between the power supply and the remote radio head. A shunt capacitance unit that is separate from the remote radio head that is electrically coupled between the power supply conductor and the return conductor of the power cable.
    Type: Application
    Filed: June 6, 2019
    Publication date: September 19, 2019
    Inventors: John C. Chamberlain, Jose Rabello