Patents by Inventor Won-Sun Kim

Won-Sun 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).

  • Publication number: 20240128347
    Abstract: A semiconductor device and a method of fabricating a semiconductor device, the device including a fin-type pattern extending in a first direction; a gate electrode extending in a second direction over the fin-type pattern, the second direction being different from the first direction; spacers on sidewalls of the gate electrode; a capping structure on the gate electrode and the spacers, the capping structure including a first capping pattern and a second capping pattern, the second capping pattern being on the first capping pattern; and an interlayer insulating film surrounding sidewalls of each of the spacers and sidewalls of the capping structure, the interlayer insulating film being in contact with the first capping pattern.
    Type: Application
    Filed: December 27, 2023
    Publication date: April 18, 2024
    Inventors: Nam Gyu CHO, Rak Hwan KIM, Hyeok-Jun SON, Do Sun LEE, Won Keun CHUNG
  • Publication number: 20240109858
    Abstract: The present invention relates to a compound capable of lowering the flammability of a non-aqueous electrolyte when included in the non-aqueous electrolyte and improving the life properties of a battery by forming an electrode-electrolyte interface which is stable at high temperatures and low in resistance, and relates to a compound represented by Formula I descried herein, a non-aqueous electrolyte solution and a lithium secondary battery both including the compound, n, m, Ak, and X are described herein.
    Type: Application
    Filed: March 23, 2022
    Publication date: April 4, 2024
    Applicants: LG Chem, Ltd., LG Energy Solution, Ltd.
    Inventors: Jung Keun Kim, Su Jeong Kim, Mi Sook Lee, Won Kyun Lee, Duk Hun Jang, Jeong Ae Yoon, Kyoung Hoon Kim, Chul Haeng Lee, Mi Yeon Oh, Kil Sun Lee, Jung Min Lee, Esder Kang, Chan Woo Noh, Chul Eun Yeom
  • Patent number: 8625110
    Abstract: A method of inspecting a structure. The method includes preparing preliminary spectrums of reference diffraction intensities according to critical dimensions of reference structures, obtaining a linear spectrum from the preliminary spectrums in a set critical dimension range, radiating light to respective measurement structures formed on a substrate, measuring measurement diffraction intensities of the light diffracted by the measurement structures, and obtaining respective critical dimensions of the measurement structures from the measurement diffraction intensities using the linear spectrum.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: January 7, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seouk-Hoon Woo, Jeong-Ho Yeo, Byeong-Ok Cho, Joo-On Park, Chang-Min Park, Won-Sun Kim
  • Patent number: 8551759
    Abstract: An oligomer probe array having improved reaction yield is provided. The oligomer probe array includes a substrate, an immobilization layer on the substrate, a plurality of nano particles coupled with a surface of the immobilization layer, and a plurality of oligomer probes coupled with surfaces of the nano particles.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: October 8, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-hwan Hah, Sung-min Chi, Kyoung-seon Kim, Won-sun Kim, Han-ku Cho, Sang-jun Choi, Man-hyoung Ryoo
  • Patent number: 8546130
    Abstract: An oligomer probe array with improved signal-to-noise ratio includes a substrate, a plurality of probe cell active regions formed on or in the substrate, with each of the plurality of probe cell active regions having a substantially planar surface and being coupled with at least one oligomer probe with own sequence, and a probe cell isolation region defining the probe cell active regions and having no functional groups for coupling with the oligomer probes on a surface.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: October 1, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-hwan Hah, Sung-min Chi, Kyoung-seon Kim, Won-sun Kim
  • Publication number: 20120208723
    Abstract: An oligomer probe array with improved signal-to-noise ratio and desired detection sensitivity even when a reduced design rule is employed includes a substrate, a plurality of probe cell active regions formed on or in the substrate, each of the plurality of probe cell active regions having a three-dimensional surface and being coupled with at least one oligomer probe with its own sequence, and a probe cell isolation region defining the probe cell active regions and having no functional groups for coupling with the oligomer probes on a surface.
    Type: Application
    Filed: March 20, 2012
    Publication date: August 16, 2012
    Inventors: Jung-hwan HAH, Sung-min CHI, Kyoung-seon KIM, Won-sun KIM
  • Patent number: 8034747
    Abstract: A photolabile compound, an oligomer probe array, and a substrate for oligomer probe array comprising the same, and a manufacturing method of the same are disclosed.
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: October 11, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-min Chi, Jung-hwan Hah, Kyoung-seon Kim, Won-sun Kim, Man-hyoung Ryoo
  • Patent number: 7994097
    Abstract: A microarray, a substrate for a microarray and more productive methods of fabricating the microarray and the substrate are provided. The microarray includes a substrate divided into a first region and a second region; a plurality of linkers represented by formula 1 or 2: wherein X is a site coupled to the substrate, R is a hydroxyl, aldehyde, carboxyl, amino, amide, thiol, halo, epoxy, or sulfonate group, m is an integer in the range of 3 to 16, p is an integer in the range of 1 to 30, and q is an integer in the range of 1 to 15, directly coupled to the substrate in the first region but not coupled to the substrate in the second region; and a plurality of probes coupled to the respective linkers.
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: August 9, 2011
    Assignee: SAMSUNG Electronics Co., Ltd.
    Inventors: Sun-Ok Jung, Song-Jun Choi, Man-Hyoung Ryoo, Sung-Min Chi, Jung-Hwan Hah, Kyoung-Seon Kim, Won-Sun Kim
  • Patent number: 7935519
    Abstract: A DNA chip includes a substrate, at least one first electrode and at least one second electrode on the substrate, the first electrode and the second electrode being opposite to and separated from each other, multiple oligonucleotide probes, one end of the oligonucleotide probes being immobilized on the first electrode, and a charge-carrier transport layer on the second electrode, the charge-carrier layer contacting an other end of the oligonucleotide probes.
    Type: Grant
    Filed: April 25, 2007
    Date of Patent: May 3, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-sun Kim, Sung-min Chi, Jung-hwan Hah, Kyoung-seon Kim
  • Publication number: 20110007329
    Abstract: A method of inspecting a structure. The method includes preparing preliminary spectrums of reference diffraction intensities according to critical dimensions of reference structures, obtaining a linear spectrum from the preliminary spectrums in a set critical dimension range, radiating light to respective measurement structures formed on a substrate, measuring measurement diffraction intensities of the light diffracted by the measurement structures, and obtaining respective critical dimensions of the measurement structures from the measurement diffraction intensities using the linear spectrum.
    Type: Application
    Filed: March 30, 2010
    Publication date: January 13, 2011
    Inventors: Seouk-Hoon Woo, Jeong-Ho Yeo, Byeong-Ok Cho, Joo-On Park, Chang-Min Park, Won-Sun Kim
  • Patent number: 7713634
    Abstract: A non-linear silicon compound is provided. The non-linear silicon compound may be a non-linear aromatic compound used as a linker for manufacturing an oligomer probe array. The non-linear silicon compound may reduce self-aggregation so as to form a stable and uniform monolayer. As a result, upon hybridization analysis, the fluorescent intensity may be increased.
    Type: Grant
    Filed: August 8, 2007
    Date of Patent: May 11, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-min Chi, Jung-hwan Hah, Kyoung-seon Kim, Won-sun Kim, Sang-jun Choi, Man-hyoung Ryoo
  • Patent number: 7667032
    Abstract: A method of manufacturing a microarray includes providing a substrate having a surface that is immobilized with a functional group protected with an acid-labile protecting group and capable of coupling with an oligomer probe, providing a photoacid generator onto the substrate, disposing on the substrate an imprint template comprising a convex region and a plurality of concave regions surrounding the convex region so that the convex region contacts with or is adjacent to an upper surface of the substrate to define a plurality of reaction zones by the upper surface of the substrate and the convex region and the concave regions of the imprint template, exposing one or more of the reaction zones to light so that an acid is generated by the photoacid generator in the one or more exposed reaction zones and a functional group in the one or more exposed reaction zones is deprotected by the acid, and providing an oligomer probe onto the substrate so that the oligomer probe couples with the deprotected functional group
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: February 23, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-hwan Hah, Sung-min Chi, Kyoung-seon Kim, Won-sun Kim
  • Patent number: 7566773
    Abstract: Provided is a substrate for an oligomer probe array to which a photolabile material having an acetylene derivative is directly attached or attached via a linker.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: July 28, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-min Chi, Jung-hwan Hah, Kyoung-seon Kim, Won-sun Kim, Sang-jun Choi, Man-hyoung Ryoo
  • Publication number: 20090137426
    Abstract: A microarray, a substrate for a microarray and more productive methods of fabricating the microarray and the substrate are provided. The microarray includes a substrate divided into a first region and a second region; a plurality of linkers represented by formula 1 or 2: wherein X is a site coupled to the substrate, R is a hydroxyl, aldehyde, carboxyl, amino, amide, thiol, halo, epoxy, or sulfonate group, m is an integer in the range of 3 to 16, p is an integer in the range of 1 to 30, and q is an integer in the range of 1 to 15, directly coupled to the substrate in the first region but not coupled to the substrate in the second region; and a plurality of probes coupled to the respective linkers.
    Type: Application
    Filed: June 12, 2008
    Publication date: May 28, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sun-Ok Jung, Song-Jun Choi, Man-Hyoung Ryoo, Sung-Min Chi, Jung-Hwan Hah, Kyoung-Seon Kim, Won-Sun Kim
  • Publication number: 20090131635
    Abstract: For synthesizing a polymer, a substrate is placed within a reaction chamber, and a polymer synthesis sample is fed into the reaction chamber for forming the polymer on the substrate. In addition, the reaction chamber is shaken during formation of the polymer on the substrate within the reaction chamber for increased reaction yield. In addition, forming bubbles of the inactive gas in the polymer synthesis sample during formation of the polymer on the substrate further increases reaction yield.
    Type: Application
    Filed: July 30, 2008
    Publication date: May 21, 2009
    Inventors: Sung-Min Chi, Man-Hyoung Ryoo, Jung-Hwan Hah, Kyoung-Seon Kim, Won-Sun Kim, Sun-Ok Jung
  • Publication number: 20090117645
    Abstract: Biochips for analyzing components of a biological sample using probes and methods of fabricating the same are provided. In some embodiments, a biochip includes a substrate, a plurality of probes immobilized on a top surface of the substrate, and a capping layer formed on a bottom surface of the substrate.
    Type: Application
    Filed: August 26, 2008
    Publication date: May 7, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Won-Sun Kim, Jung-Hwan Hah, Sung-Min Chi, Sun-Ok Jung, Man-Hyoung Ryoo
  • Publication number: 20090111169
    Abstract: A biochip and method of fabricating the same are provided. The biochip can include a substrate, a plurality of active pads formed on the substrate, each of the plurality of active pads having a surface roughness and being patterned so as to produce photonic crystals, and a plurality of probes directly or indirectly coupled with at least some of the plurality of active pads.
    Type: Application
    Filed: September 12, 2008
    Publication date: April 30, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Won-Sun KIM, Jung-Hwan HAH, Sung-Min CHI, Sun-Ok JUNG, Man-Hyoung RYOO
  • Publication number: 20090111168
    Abstract: A biochip and method of fabricating the same are provided. The biochip can include a substrate, a capping layer pattern partially covering a top surface of the substrate, and a plurality of probes coupled to the top surface of the substrate exposed by the capping layer pattern.
    Type: Application
    Filed: August 26, 2008
    Publication date: April 30, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won-Sun KIM, Jung-Hwan HAH, Sung-Min CHI, Sun-Ok JUNG, Man-Hyoung RYOO
  • Publication number: 20090099039
    Abstract: A binary-coupled type probe array for analyzing components of a biological sample using probes, a biochip, and a method of fabricating the same, are provided. The binary-coupled probe array can include a substrate, a plurality of first probes immobilized on a top surface of the substrate, and a plurality of second probes immobilized on a bottom surface of the substrate.
    Type: Application
    Filed: October 2, 2008
    Publication date: April 16, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Won-Sun KIM, Hyeong-Jun KIM
  • Publication number: 20090093625
    Abstract: An apparatus for synthesizing a biopolymer includes a reaction chamber, an outlet tube connected to the reaction chamber, a plurality of recovery tanks connected to the outlet tube, and a plurality of recovery valves configured to open or block the passageway between the outlet tube and each of the recovery tanks.
    Type: Application
    Filed: September 25, 2008
    Publication date: April 9, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-Min Chi, Man-Hyoung Ryoo, Hyeong-Jun Kim, Jung-Hwan Hah, Won-Sun Kim, Sun-Ok Jung