Patents by Inventor Dushmantha Nuwan Prasanna THALAKOTUNA

Dushmantha Nuwan Prasanna THALAKOTUNA 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).

  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20240136713
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: December 4, 2023
    Publication date: April 25, 2024
    Inventors: Ozgur ISIK, Philip Raymond GRIPO, Dushmantha Nuwan Prasanna THALAKOTUNA, Peter J. LIVERSIDGE
  • Cloaked low band elements for multiband radiating arrays
    Patent number: 11870160
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: January 9, 2024
    Assignee: CommScope Technologies LLC
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20230139294
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: December 29, 2022
    Publication date: May 4, 2023
    Inventors: Ozgur ISIK, Philip Raymond GRIPO, Dushmantha Nuwan Prasanna THALAKOTUNA, Peter J. LIVERSIDGE
  • Cloaked low band elements for multiband radiating arrays
    Patent number: 11552398
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: January 10, 2023
    Assignee: CommScope Technologies LLC
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20210021037
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 21, 2021
    Inventors: Ozgur Isik, Philip Raymond GRIPO, Dushmantha Nuwan Prasanna THALAKOTUNA, Peter J. LIVERSIDGE
  • Cloaked low band elements for multiband radiating arrays
    Patent number: 10819032
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: October 27, 2020
    Assignee: CommScope Technologies LLC
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20200119447
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: December 12, 2019
    Publication date: April 16, 2020
    Inventors: Ozgur Isik, Philip Raymond GRIPO, Dushmantha Nuwan Prasanna THALAKOTUNA, Peter J. LIVERSIDGE
  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20200052402
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: October 17, 2019
    Publication date: February 13, 2020
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • Cloaked low band elements for multiband radiating arrays
    Patent number: 10547110
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: January 28, 2020
    Assignee: CommScope Technologies LLC
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • Cloaked low band elements for multiband radiating arrays
    Patent number: 10498035
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: December 3, 2019
    Assignee: CommScope Technologies LLC
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • Cloaked low band elements for multiband radiating arrays
    Patent number: 10439285
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: October 8, 2019
    Assignee: CommScope Technologies LLC
    Inventors: Ozgur Isik, Philip Raymond Gripo, Dushmantha Nuwan Prasanna Thalakotuna, Peter J. Liversidge
  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20190181557
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: February 15, 2019
    Publication date: June 13, 2019
    Inventors: Ozgur ISIK, Philip Raymond GRIPO, Dushmantha Nuwan Prasanna THALAKOTUNA, Peter J. LIVERSIDGE
  • CLOAKED LOW BAND ELEMENTS FOR MULTIBAND RADIATING ARRAYS
    Publication number: 20170310009
    Abstract: A multiband antenna, having a reflector, and a first array of first radiating elements having a first operational frequency band, the first radiating elements being a plurality of dipole arms, each dipole arm including a plurality of conductive segments coupled in series by a plurality of inductive elements; and a second array of second radiating elements having a second operational frequency band, wherein the plurality of conductive segments each have a length less than one-half wavelength at the second operational frequency band.
    Type: Application
    Filed: August 6, 2015
    Publication date: October 26, 2017
    Inventors: Ozgur ISIK, Philip Raymond GRIPO, Dushmantha Nuwan Prasanna THALAKOTUNA, Peter J. LIVERSIDGE