Patents by Inventor Jae Hoon Sohn

Jae Hoon Sohn 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).

  • Patent number: 10888405
    Abstract: A sonic vibration toothbrush includes a head extending in an axial direction with a plurality of bristles implanted at an outer circumference thereof in a direction perpendicular to the axial direction; a head arm having an inner space to transmit a sonic wave to the head. A top portion of the head arm where the inner space is narrowed is coupled to the head and a motor accommodating portion that accommodates a motor therein and transmits a sonic wave generated by a rotating force of the motor to the head arm. The toothbrush further includes a handle having a space for accommodating a battery; an input unit provided at the motor accommodating portion in a button form; a display unit provided at the handle; and a control circuit that controls the motor according to input information provided from the input unit.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: January 12, 2021
    Assignee: One Star International Co., Ltd.
    Inventor: Jae-Hoon Sohn
  • Patent number: 10772713
    Abstract: The present invention relates to a vibrating toothbrush, and more particularly to a vibrating toothbrush enabled to perform toothbrushing for a running time, periodically output an alarm signal in a multisensory way to guide change of a region subject to toothbrushing, and supply driving power in the form of pulses according to a period, thereby reducing power consumption and rapid driving stress of a motor.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: September 15, 2020
    Assignee: ONE STAR INTERNATIONAL CO., LTD.
    Inventor: Jae Hoon Sohn
  • Publication number: 20200138555
    Abstract: The present invention relates to a vibrating toothbrush, and more particularly to a vibrating toothbrush enabled to perform toothbrushing for a running time, periodically output an alarm signal in a multisensory way to guide change of a region subject to toothbrushing, and supply driving power in the form of pulses according to a period, thereby reducing power consumption and rapid driving stress of a motor.
    Type: Application
    Filed: November 21, 2018
    Publication date: May 7, 2020
    Applicant: One Star International Co., Ltd.
    Inventor: Jae Hoon SOHN
  • Publication number: 20190247172
    Abstract: A sonic vibration toothbrush includes a head extending in an axial direction with a plurality of bristles implanted at an outer circumference thereof in a direction perpendicular to the axial direction; a head arm having an inner space to transmit a sonic wave to the head. A top portion of the head arm where the inner space is narrowed is coupled to the head and a motor accommodating portion that accommodates a motor therein and transmits a sonic wave generated by a rotating force of the motor to the head arm. The toothbrush further includes a handle having a space for accommodating a battery; an input unit provided at the motor accommodating portion in a button form; a display unit provided at the handle; and a control circuit that controls the motor according to input information provided from the input unit.
    Type: Application
    Filed: November 23, 2016
    Publication date: August 15, 2019
    Applicant: ONE STAR INTERNATIONAL CO., LTD.
    Inventor: Jae-Hoon Sohn
  • Patent number: D743173
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: November 17, 2015
    Inventor: Jae Hoon Sohn
  • Patent number: D778057
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: February 7, 2017
    Assignee: Onestar International Company, Ltd.
    Inventor: Jae Hoon Sohn
  • Patent number: D829019
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: September 25, 2018
    Assignee: One Star International Co., Ltd.
    Inventor: Jae Hoon Sohn
  • Patent number: D834322
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: November 27, 2018
    Assignee: One Star International Co., Ltd.
    Inventor: Jae Hoon Sohn
  • Patent number: D834323
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: November 27, 2018
    Assignee: One Star International Co., Ltd.
    Inventor: Jae Hoon Sohn
  • Patent number: D857397
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: August 27, 2019
    Assignee: One Star International Co., Ltd.
    Inventor: Jae-Hoon Sohn
  • Patent number: D858106
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: September 3, 2019
    Assignee: One Star International Co., Ltd.
    Inventor: Jae-Hoon Sohn
  • Patent number: D869169
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: December 10, 2019
    Assignee: One Star International Co., Ltd.
    Inventor: Jae-Hoon Sohn
  • Patent number: D889845
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: July 14, 2020
    Assignee: ONE STAR INTERNATIONAL CO., LTD.
    Inventor: Jae Hoon Sohn
  • Patent number: D917887
    Type: Grant
    Filed: July 4, 2019
    Date of Patent: May 4, 2021
    Inventor: Jae Hoon Sohn