Patents by Inventor Yun-Jeong NOH

Yun-Jeong NOH 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).

  • Cordless charging apparatus
    Patent number: 10110050
    Abstract: A cordless charging apparatus includes a housing, a main substrate accommodated in the housing, a coil unit stacked on the main substrate, and a connection member for electrically connecting the coil unit to the main substrate. The connection member includes a connector provided on the main substrate, and a connection substrate provided at the coil unit in order to contact the connector and electrically connect with the coil unit stacked on the main substrate.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: October 23, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yun-Jeong Noh, Ki-Hyun Kim, Woo-Ram Lee, Kyoung-Won Kim, Jin-Yong Lee, Min-Hwa Jeong, Jong-Chul Hong
  • CORDLESS CHARGING APPARATUS
    Publication number: 20170229899
    Abstract: A cordless charging apparatus includes a housing, a main substrate accommodated in the housing, a coil unit stacked on the main substrate, and a connection member for electrically connecting the coil unit to the main substrate. The connection member includes a connector provided on the main substrate, and a connection substrate provided at the coil unit in order to contact the connector and electrically connect with the coil unit stacked on the main substrate.
    Type: Application
    Filed: November 28, 2016
    Publication date: August 10, 2017
    Inventors: Yun-Jeong NOH, Ki-Hyun KIM, Woo-Ram LEE, Kyoung-Won KIM, Jin-Yong LEE, Min-Hwa JEONG, Jong-Chul HONG
  • Method and apparatus for controlling abnormal condition in wireless power receiver
    Patent number: 9379574
    Abstract: A method for controlling an abnormal state of a wireless Power Receiving Unit (PRU) is provided. The method includes measuring a temperature by a period shorter than a previous measurement period when a temperature measured by the wireless PRU in response to a transmission of power from a wireless Power Transmitting Unit (PTU) is higher than a temperature required to be monitored; determining whether the measured temperature is higher than a temperature at which a load switch connected to a charging unit is turned off if the measured temperature is equal to or higher than the temperature required to be monitored; and turning off the load switch if the measured temperature is higher than the temperature at which the load switch is turned off.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: June 28, 2016
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Ho-Seong Lee, Kang-Ho Byun, Kyung-Woo Lee, Yu-Su Kim, Yun-Jeong Noh, Se-ho Park, Min-Cheol Ha
  • METHOD AND APPARATUS FOR CONTROLLING ABNORMAL CONDITION IN WIRELESS POWER RECEIVER
    Publication number: 20140327393
    Abstract: A method for controlling an abnormal state of a wireless Power Receiving Unit (PRU) is provided. The method includes measuring a temperature by a period shorter than a previous measurement period when a temperature measured by the wireless PRU in response to a transmission of power from a wireless Power Transmitting Unit (PTU) is higher than a temperature required to be monitored; determining whether the measured temperature is higher than a temperature at which a load switch connected to a charging unit is turned off if the measured temperature is equal to or higher than the temperature required to be monitored; and turning off the load switch if the measured temperature is higher than the temperature at which the load switch is turned off.
    Type: Application
    Filed: May 5, 2014
    Publication date: November 6, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ho-Seong LEE, Kang-Ho BYUN, Kyung-Woo LEE, Yu-Su KIM, Yun-Jeong NOH, Se-ho PARK, Min-Cheol HA