Patents by Inventor Young-Wook Son

Young-Wook Son 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).

  • Wireless communication devices for transmitting data using spatial reuse and data communication methods using the same
    Patent number: 11381366
    Abstract: Provided is a wireless communication device including at least one processor configured to transmit a plurality of test signals generated based on different transmission factors to a reception device, and transmit first data to the reception device based on a transmission factor of a first test signal among the plurality of test signals in response to determining a first acknowledgement signal has been received, the first acknowledgement signal corresponding to the first test signal, the transmission of the first data being via a wireless data channel while second data is contemporaneously transmitted via the wireless data channel by another device.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: July 5, 2022
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jong-hun Han, Young-wook Son, Sung-hyun Choi, Seong-won Kim, Kang-hyun Lee
  • WIRELESS COMMUNICATION DEVICES FOR TRANSMITTING DATA USING SPATIAL REUSE AND DATA COMMUNICATION METHODS USING THE SAME
    Publication number: 20200162223
    Abstract: Provided is a wireless communication device including at least one processor configured to transmit a plurality of test signals generated based on different transmission factors to a reception device, and transmit first data to the reception device based on a transmission factor of a first test signal among the plurality of test signals in response to determining a first acknowledgement signal has been received, the first acknowledgement signal corresponding to the first test signal, the transmission of the first data being via a wireless data channel while second data is contemporaneously transmitted via the wireless data channel by another device.
    Type: Application
    Filed: July 2, 2019
    Publication date: May 21, 2020
    Applicants: Samsung Electronics Co., Ltd., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jong-hun HAN, Young-wook SON, Sung-hyun CHOI, Seong-won KIM, Kang-hyun LEE
  • Method for fabricating dc SQUID using high-Tc superconducting intrinsic Josephson junctions
    Patent number: 6908771
    Abstract: A DC superconducting interference device (SQUID) utilizes intrinsic Josephson tunnel junctions formed naturally in stacks of high-Tc superconducting single crystals, where the double-side cleaving technique is used to define a ring-shaped high-Tc superconducting structure with two stacks of intrinsic Josephson junctions inserted in the ring.
    Type: Grant
    Filed: May 9, 2003
    Date of Patent: June 21, 2005
    Assignee: Postech Foundation
    Inventors: Hu-Jong Lee, Young-Wook Son, Jong-Hoon Bae, Myung-Ho Bae
  • METHOD FOR FABRICATING DC SQUID USING HIGH-TC SUPERCONDUCTING INTRINSIC JOSEPHSON JUNCTIONS
    Publication number: 20050106313
    Abstract: A DC superconducting interference device (SQUID) utilizes intrinsic Josephson tunnel junctions formed naturally in stacks of high-Tc superconducting single crystals, where the double-side cleaving technique is used to define a ring-shaped high-Tc superconducting structure with two stacks of intrinsic Josephson junctions inserted in the ring.
    Type: Application
    Filed: May 9, 2003
    Publication date: May 19, 2005
    Inventors: Hu-Jong Lee, Young-Wook Son, Jong-Hoon Bae, Myung-Ho Bae