Patents by Inventor David Kwiatkowski

David Kwiatkowski 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 for characterizing bladder cancer
    Patent number: 11814687
    Abstract: The present invention features methods for characterizing mutational profiles in patients with bladder cancer.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: November 14, 2023
    Assignees: The Broad Institute, Inc., The General Hospital Corporation, Baylor College of Medicine, The Brigham and Women's Hospital, Inc., Northwestern University, The Johns Hopkins University, United States Government as represented by the U.S. Department of Veterans Affairs
    Inventors: Jaegil Kim, Gad Getz, Seth Paul Lerner, David Kwiatkowski, Joshua Meeks, Joaquim Bellmunt, David McConkey
  • ANTENNA LATTICE FOR SINGLE-PANEL FULL-DUPLEX SATELLITE USER TERMINALS
    Publication number: 20230353334
    Abstract: A full-duplex User Terminal Panel (UTP) including one or more User Terminal Modules (UT M) having a plurality of Tx antenna elements. Each of the Tx antenna elements spaced apart from one another by a distance dTx. The full-duplex UTP further includes a plurality of Rx antenna elements. Each of the Rx antenna elements are spaced apart from one another by a distance dRx. Furthermore, the Tx antenna elements may be spaced according to a Tx lattice dTx, such that the Tx lattice dTx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Tx frequency range. The Rx antenna elements are spaced according to an Rx lattice dRx, such that the Rx lattice dRx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Rx frequency range.
    Type: Application
    Filed: November 28, 2022
    Publication date: November 2, 2023
    Inventors: Amin Reda, Siamak Ebadi, Eric David Kwiatkowski, Elahehsadat Torabi, Stefan William Turkowski, Andrea Pabst, Andres Felipe Osorio
  • ANTENNA LATTICE WITH UNEQUAL SPACING FOR SINGLE-PANEL FULL-DUPLEX SATELLITE USER TERMINALS
    Publication number: 20230299475
    Abstract: A full-duplex User Terminal Panel (UTP) including one or more User Terminal Modules (UTM) having a plurality of Tx antenna elements. Each of the Tx antenna elements spaced apart from one another by a distance dTx. The full-duplex UTP further includes a plurality of Rx antenna elements. Each of the Rx antenna elements are spaced apart from one another by a distance dRx. Furthermore, the Tx antenna elements may be spaced according to a Tx lattice dTx, such that the Tx lattice dTx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Tx frequency range. The Rx antenna elements are spaced according to an Rx lattice dRx, such that the Rx lattice dRx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Rx frequency range.
    Type: Application
    Filed: January 2, 2023
    Publication date: September 21, 2023
    Inventors: Amin Reda, Siamak Ebadi, Eric David Kwiatkowski, Elahehsadat Torabi, Stefan William Turkowski, Andrea Pabst, Andres Felipe Osorio
  • Antenna lattice with unequal spacing for single-panel full-duplex satellite user terminals
    Patent number: 11545746
    Abstract: A full-duplex User Terminal Panel (UTP) including one or more User Terminal Modules (UTM) having a plurality of Tx antenna elements. Each of the Tx antenna elements spaced apart from one another by a distance dTx. The full-duplex UTP further includes a plurality of Rx antenna elements. Each of the Rx antenna elements are spaced apart from one another by a distance dRx. Furthermore, the Tx antenna elements may be spaced according to a Tx lattice dTx, such that the Tx lattice dTx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Tx frequency range. The Rx antenna elements are spaced according to an Rx lattice dRx, such that the Rx lattice dRx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Rx frequency range.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: January 3, 2023
    Assignee: UTVATE Corporation
    Inventors: Amin Reda, Siamak Ebadi, Eric David Kwiatkowski, Elahehsadat Torabi, Stefan William Turkowski, Andrea Pabst, Andres Felipe Osorio
  • Antenna lattice for single-panel full-duplex satellite user terminals
    Patent number: 11515993
    Abstract: A full-duplex User Terminal Panel (UTP) including one or more User Terminal Modules (UTM) having a plurality of Tx antenna elements. Each of the Tx antenna elements spaced apart from one another by a distance dTx. The full-duplex UTP further includes a plurality of Rx antenna elements. Each of the Rx antenna elements are spaced apart from one another by a distance dRx. Furthermore, the Tx antenna elements may be spaced according to a Tx lattice dTx, such that the Tx lattice dTx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Tx frequency range. The Rx antenna elements are spaced according to an Rx lattice dRx, such that the Rx lattice dRx spacing arrangement provides grating lobe-free scanning in an elevation plane at a Rx frequency range.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: November 29, 2022
    Assignee: UTVATE Corporation
    Inventors: Amin Reda, Siamak Ebadi, Eric David Kwiatkowski, Elahehsadat Torabi, Stefan William Turkowski, Andrea Pabst, Andres Felipe Osorio
  • Full-duplex single-panel antenna system for satellite and telecommunicaiton systems
    Patent number: 11211967
    Abstract: Disclosed embodiments relate to isolation methods for full-duplex communication. In one example, a full-duplex antenna system includes a Tx (transmit) signal path including one or more elements each, means a power amplifier, one or more filters, and a Tx port of a Tx patch antenna operating at a Tx frequency band to transmit an outgoing signal to a satellite, the one or more elements each further including an Rx (receive) signal path including a low noise amplifier driven by an Rx port of an Rx patch antenna operating at an Rx frequency band to receive an incoming signal from the satellite, the Rx frequency band being separated by a guard band from the Tx frequency band, wherein the filters together with a physical separation between the Tx and Rx signal paths provide sufficient isolation to reduce coupling between the Tx signal path and the Rx signal path, allowing the full-duplex antenna system to operate in full-duplex.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: December 28, 2021
    Assignee: UTVATE Corporation
    Inventors: Stefan William Turkowski, Amin Reda, Siamak Ebadi, Andres Felipe Osorio, Eric David Kwiatkowski
  • COMPOSITIONS AND METHODS FOR CHARACTERIZING BLADDER CANCER
    Publication number: 20200370133
    Abstract: The present invention features methods for characterizing mutational profiles in patients with bladder cancer.
    Type: Application
    Filed: August 7, 2020
    Publication date: November 26, 2020
    Applicants: The Broad Institute, Inc., The General Hospital Corporation, Baylor College of Medicine, The Brigham and Women?s Hospital, Inc., Northwestern University, The Johns Hopkins University, United States Government as represented by the U.S. Department of Veterans Affairs
    Inventors: Jaegil Kim, Gad Getz, Seth Paul Lerner, David Kwiatkowski, Joshua Meeks, Joaquim Bellmunt, David McConkey
  • Interferon gamma in the detection and treatment of angiomyolipomas
    Publication number: 20050112094
    Abstract: The present invention is directed to methods of treating or preventing angiomyolipomas by administering interferon gamma. It also encompasses methods for assessing the risk of a patient developing angiomyolipomas based upon interferon gamma expression.
    Type: Application
    Filed: July 1, 2003
    Publication date: May 26, 2005
    Inventors: Sandra Dabora, David Kwiatkowski