Patents by Inventor Jeong-Hyo Kim

Jeong-Hyo Kim 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: 11087908
    Abstract: The present invention relates to a method of manufacturing a superparamagnetic nanocomposite and a superparamagnetic nanocomposite manufactured using the same, and more particularly to a method of manufacturing a superparamagnetic nanocomposite suitable for use in magnetic separation for the detection of a target biomaterial and a superparamagnetic nanocomposite manufactured using the same. The method of manufacturing the superparamagnetic nanocomposite according to the present invention has a higher yield and a high rate without complicated processing than a conventional method of manufacturing a magnetic nanoparticle for magnetic separation and is capable of mass production of the superparamagnetic nanocomposite having excellent properties with uniform size and particle size distribution, high aqueous solution dispersibility and high magnetization and being capable of maintaining superparamagnetism.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: August 10, 2021
    Assignees: AMOLIFESCIENCE CO., LTD., PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
    Inventors: Sung-Il Kim, Min-Young Choi, Myoung-Yeol Lee, Jae-Beom Lee, Van Tan Tran, Jeong-Hyo Kim, Sang-Jin Oh
  • Publication number: 20200265978
    Abstract: The present invention relates to a method of manufacturing a superparamagnetic nanocomposite and a superparamagnetic nanocomposite manufactured using the same, and more particularly to a method of manufacturing a superparamagnetic nanocomposite suitable for use in magnetic separation for the detection of a target biomaterial and a superparamagnetic nanocomposite manufactured using the same. The method of manufacturing the superparamagnetic nanocomposite according to the present invention has a higher yield and a high rate without complicated processing than a conventional method of manufacturing a magnetic nanoparticle for magnetic separation and is capable of mass production of the superparamagnetic nanocomposite having excellent properties with uniform size and particle size distribution, high aqueous solution dispersibility and high magnetization and being capable of maintaining superparamagnetism.
    Type: Application
    Filed: April 17, 2020
    Publication date: August 20, 2020
    Inventors: Sung-Il Kim, Min-Young Choi, Myoung-Yeol Lee, Jae-Beom Lee, Van Tan Tran, Jeong-Hyo Kim, Sang-Jin Oh
  • Patent number: 10658097
    Abstract: The present invention relates to a method of manufacturing a superparamagnetic nanocomposite and a superparamagnetic nanocomposite manufactured using the same, and more particularly to a method of manufacturing a superparamagnetic nanocomposite suitable for use in magnetic separation for the detection of a target biomaterial and a superparamagnetic nanocomposite manufactured using the same. The method of manufacturing the superparamagnetic nanocomposite according to the present invention has a higher yield and a high rate without complicated processing than a conventional method of manufacturing a magnetic nanoparticle for magnetic separation and is capable of mass production of the superparamagnetic nanocomposite having excellent properties with uniform size and particle size distribution, high aqueous solution dispersibility and high magnetization and being capable of maintaining superparamagnetism.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: May 19, 2020
    Assignees: AMOLIFESCIENCE CO., LTD., PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
    Inventors: Sung-Il Kim, Min-Young Choi, Myoung-Yeol Lee, Jae-Beom Lee, Van Tan Tran, Jeong-Hyo Kim, Sang-Jin Oh
  • Publication number: 20180254130
    Abstract: The present invention relates to a method of manufacturing a superparamagnetic nanocomposite and a superparamagnetic nanocomposite manufactured using the same, and more particularly to a method of manufacturing a superparamagnetic nanocomposite suitable for use in magnetic separation for the detection of a target biomaterial and a superparamagnetic nanocomposite manufactured using the same. The method of manufacturing the superparamagnetic nanocomposite according to the present invention has a higher yield and a high rate without complicated processing than a conventional method of manufacturing a magnetic nanoparticle for magnetic separation and is capable of mass production of the superparamagnetic nanocomposite having excellent properties with uniform size and particle size distribution, high aqueous solution dispersibility and high magnetization and being capable of maintaining superparamagnetism.
    Type: Application
    Filed: August 11, 2017
    Publication date: September 6, 2018
    Inventors: Sung-Il Kim, Min-Young Choi, Myoung-Yeol Lee, Jae-Beom Lee, Van Tan Tran, Jeong-Hyo Kim, Sang-Jin Oh
  • Patent number: 9529491
    Abstract: Methods and apparatuses are provided for displaying a screen on an electronic device. A locked screen is displayed on which at least one object is arranged. A location is determined on the locked screen at which event information corresponding to an event is displayed, based on an attribute of the at least one object, when the event occurs.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: December 27, 2016
    Assignee: Samsung Electronics Co. Ltd
    Inventors: Soo Jung Bae, Kyung Lim Choi, Wan Kyu Kim, Jeong Hyo Kim, Jee Won Lee, Hui Chul Yang
  • Publication number: 20150185969
    Abstract: Methods and apparatuses are provided for displaying a screen on an electronic device. A locked screen is displayed on which at least one object is arranged. A location is determined on the locked screen at which event information corresponding to an event is displayed, based on an attribute of the at least one object, when the event occurs.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Soo Jung BAE, Kyung Lim Choi, Wan Kyu Kim, Jeong Hyo Kim, Jee Won Lee, Hui Chul Yang
  • Publication number: 20120294436
    Abstract: A method for switching a call mode and a method thereof are provided. The method for switching during a call mode in a terminal includes: providing a conference call; providing a switch interface for switching a private call connection including a call counterpart list corresponding to counterparts of a conference call when a direction of the terminal changes to a landscape direction during the conference call; and providing a private call with a call counterpart corresponding to a selected item when one item is selected from the call counterpart list.
    Type: Application
    Filed: May 3, 2012
    Publication date: November 22, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sunyoung PARK, Jeong Hyo KIM, Tae Won UM, In Won JONG, Yu Sic KIM
  • Publication number: 20070116247
    Abstract: A method and an apparatus for saving a speed dial number in mobile communication terminal are provided. The method includes: when a key for designating a speed dial number to a specific phone number is inputted to a phone directory edit window, displaying a speed dial designation pop-up window having a plurality of numbers arranged in an M×N matrix; when one of the numbers is selected, differently displaying the selected number and the other numbers; and when a setup key is inputted, designating the selected number as the speed dial number corresponding to the specific phone number.
    Type: Application
    Filed: October 3, 2006
    Publication date: May 24, 2007
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Woo-Chan Chung, Il-Geun Bok, Jeong-Hyo Kim