Patents by Inventor Rohan Gupte

Rohan Gupte 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).

  • INTEGRATED TEST CELL USING ACTIVE THERMAL INTERPOSER (ATI) WITH PARALLEL SOCKET ACTUATION
    Publication number: 20240133943
    Abstract: A testing apparatus comprises a test interface board comprising a plurality of socket interface boards, wherein each socket interface board comprises: a) an open socket to hold a DUT; b) a discrete active thermal interposer comprising thermal properties and operable to make thermal contact with the DUT; c) a superstructure operable to contain the discrete active thermal interposer; and d) an actuation mechanism operable to provide a contact force to bring the discrete active thermal interposer in contact with the DUT.
    Type: Application
    Filed: December 11, 2023
    Publication date: April 25, 2024
    Inventors: Karthik RANGANATHAN, Gregory CRUZAN, Samer KABBANI, Gilberto OSEGUERA, Rohan GUPTE, Homayoun REZAI, Kenneth SANTIAGO, Marc GHAZVINI
  • Integrated test cell using active thermal interposer (ATI) with parallel socket actuation
    Patent number: 11841392
    Abstract: A testing apparatus comprises a test interface board comprising a plurality of socket interface boards, wherein each socket interface board comprises: a) an open socket to hold a DUT; b) a discrete active thermal interposer comprising thermal properties and operable to make thermal contact with the DUT; c) a superstructure operable to contain the discrete active thermal interposer; and d) an actuation mechanism operable to provide a contact force to bring the discrete active thermal interposer in contact with the DUT.
    Type: Grant
    Filed: June 3, 2022
    Date of Patent: December 12, 2023
    Assignee: Advantest Test Solutiions, Inc.
    Inventors: Karthik Ranganathan, Gregory Cruzan, Samer Kabbani, Gilberto Oseguera, Rohan Gupte, Homayoun Rezai, Kenneth Santiago, Marc Ghazvini
  • Phased array orientation finding method
    Patent number: 11502406
    Abstract: A method of determining an orientation of a phased array antenna that involves positioning a communication device in front of the phased array antenna; with the phased array antenna, sequentially generating each beam pattern of a library of multiple beam patterns; for each of the sequentially generated beam patterns from the library of multiple beam patterns, measuring a received signal parameter, wherein the received signal parameters for the library of multiple transmit beam patterns form a measured received signal vector for the phased array antenna; and determining the orientation of the phased array antenna by comparing the measured received signal vector for the phased array antenna to each of a plurality of calculated received signal vectors.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: November 15, 2022
    Assignee: Blue Danube Systems, Inc.
    Inventors: Seyedamirhossein Hosseini, Farideddin Fayazbakhsh, Rohan Gupte
  • Integrated test cell using active thermal interposer (ATI) with parallel socket actuation
    Patent number: 11493551
    Abstract: A testing apparatus comprises a test interface board comprising a plurality of socket interface boards, wherein each socket interface board comprises: a) an open socket to hold a DUT; b) a discrete active thermal interposer comprising thermal properties and operable to make thermal contact with the DUT; c) a superstructure operable to contain the discrete active thermal interposer; and d) an actuation mechanism operable to provide a contact force to bring the discrete active thermal interposer in contact with the DUT.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: November 8, 2022
    Assignee: ADVANTEST TEST SOLUTIONS, INC.
    Inventors: Karthik Ranganathan, Gregory Cruzan, Samer Kabbani, Gilberto Oseguera, Rohan Gupte, Homayoun Rezai, Kenneth Santiago, Marc Ghazvini
  • INTEGRATED TEST CELL USING ACTIVE THERMAL INTERPOSER (ATI) WITH PARALLEL SOCKET ACTUATION
    Publication number: 20220299563
    Abstract: A testing apparatus comprises a test interface board comprising a plurality of socket interface boards, wherein each socket interface board comprises: a) an open socket to hold a DUT; b) a discrete active thermal interposer comprising thermal properties and operable to make thermal contact with the DUT; c) a superstructure operable to contain the discrete active thermal interposer; and d) an actuation mechanism operable to provide a contact force to bring the discrete active thermal interposer in contact with the DUT.
    Type: Application
    Filed: June 3, 2022
    Publication date: September 22, 2022
    Inventors: Karthik RANGANATHAN, Gregory CRUZAN, Samer KABBANI, Gilberto OSEGUERA, Rohan GUPTE, Homayoun REZAI, Kenneth SANTIAGO, Marc GHAZVINI
  • INTEGRATED TEST CELL USING ACTIVE THERMAL INTERPOSER (ATI) WITH PARALLEL SOCKET ACTUATION
    Publication number: 20210396801
    Abstract: A testing apparatus comprises a test interface board comprising a plurality of socket interface boards, wherein each socket interface board comprises: a) an open socket to hold a DUT; b) a discrete active thermal interposer comprising thermal properties and operable to make thermal contact with the DUT; c) a superstructure operable to contain the discrete active thermal interposer; and d) an actuation mechanism operable to provide a contact force to bring the discrete active thermal interposer in contact with the DUT.
    Type: Application
    Filed: August 5, 2020
    Publication date: December 23, 2021
    Inventors: Karthik RANGANATHAN, Gregory CRUZAN, Samer KABBANI, Gilberto OSEGUERA, Rohan GUPTE, Homayoun REZAI, Kenneth SANTIAGO, Marc GHAZVINI
  • Phased Array Orientation Finding Method
    Publication number: 20200227825
    Abstract: A method of determining an orientation of a phased array antenna that involves positioning a communication device in front of the phased array antenna; with the phased array antenna, sequentially generating each beam pattern of a library of multiple beam patterns; for each of the sequentially generated beam patterns from the library of multiple beam patterns, measuring a received signal parameter, wherein the received signal parameters for the library of multiple transmit beam patterns form a measured received signal vector for the phased array antenna; and determining the orientation of the phased array antenna by comparing the measured received signal vector for the phased array antenna to each of a plurality of calculated received signal vectors.
    Type: Application
    Filed: December 31, 2019
    Publication date: July 16, 2020
    Inventors: Seyedamirhossein Hosseini, Farideddin Fayazbakhsh, Rohan Gupte