Patents by Inventor Jae-Kyoung Choi

Jae-Kyoung Choi 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: 12124151
    Abstract: A camera module includes a housing having an internal space, a lens module disposed in the internal space to be slidably movable with respect to the housing, and a driving portion configured to provide a driving force to move the lens module in an optical axis direction. The driving portion includes a wire portion having a length that changes as power is applied to the wire portion, the lens module comprises a guide portion configured to guide a movement of the lens module in the optical axis direction, and the wire portion is in contact with and supported by the guide portion.
    Type: Grant
    Filed: October 7, 2022
    Date of Patent: October 22, 2024
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jae Woo Jun, Yun Kyoung Choi
  • Publication number: 20240298654
    Abstract: The present invention relates to a method for preparing dough for frozen pizza, dough for frozen pizza prepared by the preparation method, and frozen pizza comprising the same.
    Type: Application
    Filed: March 8, 2022
    Publication date: September 12, 2024
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Jae Kyoung CHOI, Hye Won SHIN, Eun Yi KIM, Sang Geun KIM, Young Min HA, Hee Soo PARK, Min Hyuk KIM, Ki Moon KANG
  • Patent number: 9523111
    Abstract: Provided is a diagnostic apparatus. The diagnostic apparatus includes a microfluidic chip including first and second measurement parts for respectively measuring an amount of hemoglobin and an active degree of an enzyme within a blood sample. The second measurement part of the microfluidic chip analyzes the active degree of the enzyme within the blood sample using voltammetry.
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: December 20, 2016
    Assignee: ACCESS BIO, INC.
    Inventors: Jaean Jung, Jae-Kyoung Choi, Won-Jung Kim, Tae-Hee Koo, Min-A Park
  • Publication number: 20160244803
    Abstract: Provided is a diagnostic apparatus. The diagnostic apparatus includes a microfluidic chip including first and second measurement parts for respectively measuring an amount of hemoglobin and an active degree of an enzyme within a blood sample. The second measurement part of the microfluidic chip analyzes the active degree of the enzyme within the blood sample using voltammetry.
    Type: Application
    Filed: April 12, 2016
    Publication date: August 25, 2016
    Applicant: ACCESS BIO, INC.
    Inventors: Jaean JUNG, Jae-Kyoung CHOI, Won-Jung KIM, Tae-Hee KOO, Min-A PARK
  • Patent number: 9340818
    Abstract: Provided is a diagnostic apparatus. The diagnostic apparatus includes a microfluidic chip including first and second measurement parts for respectively measuring an amount of hemoglobin and an active degree of an enzyme within a blood sample. The second measurement part of the microfluidic chip analyzes the active degree of the enzyme within the blood sample using voltammetry.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: May 17, 2016
    Assignee: ACCESS BIO, INC.
    Inventors: Jaean Jung, Jae-Kyoung Choi, Won-Jung Kim, Tae-Hee Koo, Min-A Park
  • Publication number: 20140104974
    Abstract: Described herein is a blender with an agitator having a built-in measuring spoon. In one embodiment, the device may include a base unit having a motorized drive, as well as a container extending from a lower portion to an upper portion. The lower portion may have rotatable blade(s) engaged with the motorized drive. The device may also include a cover removably attached to the upper portion, wherein the cover has a cover opening. The device may further include an elongate agitator extending from a proximal portion to a distal portion, wherein the distal portion is insertable through the cover opening and has a measuring spoon with at least one graduated marking to denote at least one known volume.
    Type: Application
    Filed: October 16, 2012
    Publication date: April 17, 2014
    Inventors: Jae Kyoung Choi, William Wooram Choi
  • Publication number: 20130224781
    Abstract: Provided is a diagnostic apparatus. The diagnostic apparatus includes a microfluidic chip including first and second measurement parts for respectively measuring an amount of hemoglobin and an active degree of an enzyme within a blood sample. The second measurement part of the microfluidic chip analyzes the active degree of the enzyme within the blood sample using voltammetry.
    Type: Application
    Filed: October 5, 2011
    Publication date: August 29, 2013
    Applicant: MEDISENSOR, INC.
    Inventors: Jaean Jung, Jae-Kyoung Choi, Won-Jung Kim, Tae-Hee Koo, Min-A Park