Patents by Inventor Sun Young Hwang

Sun Young Hwang 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: 20240083384
    Abstract: A vehicle seat reinforcement device includes a leg portion mounted on a floor panel, a seat cushion frame slidably mounted on the leg portion, and a load reinforcing structure connected between the leg portion and the seat cushion frame, wherein when a seat belt anchorage load is transferred to the seat cushion frame, the seat cushion frame is locked to the leg portion by the load reinforcing structure.
    Type: Application
    Filed: February 3, 2023
    Publication date: March 14, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Daechang Seat Co.,LTD-Dongtan, Hyundai Transys Inc.
    Inventors: Sang Soo LEE, Chan Ho JUNG, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Deok Soo LIM, Sang Do PARK, In Sun BAEK, Sin Chan YANG, Chan Ki CHO, Myung Soo LEE, Jae Yong JANG, Jun Sik HWANG, Ho Sung KANG, Hae Dong KWAK, Hyun Tak KO
  • Patent number: 11926558
    Abstract: The present specification relates to a conductive structure body, a method for manufacturing the same, and an electrode and an electronic device including the conductive structure body.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: March 12, 2024
    Assignee: LG CHEM LTD.
    Inventors: Ilha Lee, Seung Heon Lee, Song Ho Jang, Dong Hyun Oh, Ji Young Hwang, Ki-Hwan Kim, Han Min Seo, Chan Hyoung Park, Sun Young Park
  • Patent number: 11859204
    Abstract: A mold for producing a hydrogel support for a 3-dimensional (3D) cell culture, includes: an upper mold comprising a base and a plurality of upper unit molds protruding downward from the base to form accommodating portions of a female type corresponding to shapes of hydrogel supports, having through holes at bottoms thereof, and patterned at a lower portion of the base; a lower mold where a plurality of lower unit molds are patterned, the plurality of lower unit molds formed in a female type to respectively accommodate the plurality of upper unit molds protruding downward and having sealed lower portions; and an ejecting unit for separating, from the accommodating portions of the plurality of upper unit molds, the hydrogel supports that are coagulated after being inserted into the through holes respectively formed in the plurality of upper unit molds.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: January 2, 2024
    Assignee: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
    Inventors: Sik Yoon, Ye Seon Lim, Ye Jin Ok, Sun Young Hwang, Kang Oh Lee, Seung Soo Lee
  • Publication number: 20200347349
    Abstract: A mold for producing a hydrogel support for a 3-dimensional (3D) cell culture, includes: an upper mold comprising a base and a plurality of upper unit molds protruding downward from the base to form accommodating portions of a female type corresponding to shapes of hydrogel supports, having through holes at bottoms thereof, and patterned at a lower portion of the base; a lower mold where a plurality of lower unit molds are patterned, the plurality of lower unit molds formed in a female type to respectively accommodate the plurality of upper unit molds protruding downward and having sealed lower portions; and an ejecting unit for separating, from the accommodating portions of the plurality of upper unit molds, the hydrogel supports that are coagulated after being inserted into the through holes respectively formed in the plurality of upper unit molds.
    Type: Application
    Filed: November 26, 2018
    Publication date: November 5, 2020
    Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
    Inventors: Sik YOON, Ye Seon LIM, Ye Jin OK, Sun Young HWANG, Kang Oh LEE, Seung Soo LEE
  • Patent number: 10763181
    Abstract: A semiconductor device includes a plurality of first signal lines and a plurality of second signal lines which are alternately arranged adjacent to each other, wherein the first signal lines and the second signal lines comprise a plurality of main signal lines and at least one spare signal line, a first signal transmitter suitable for transmitting signals through the main signal lines of the first signal lines, and shifting a signal transmission path to adjacent signal lines among the main signal lines and the spare signal line of the first signal lines, based on repair information, and a second signal transmitter suitable for transmitting signals through the main signal lines of the second signal lines, and shifting a signal transmission path to adjacent signal lines among the main signal lines and the spare signal line of the second signal lines, based on the repair information.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: September 1, 2020
    Assignee: SK hynix Inc.
    Inventors: Hee-Jin Byun, Ho-Uk Song, Sun-Young Hwang
  • Publication number: 20190164856
    Abstract: A semiconductor device includes a plurality of first signal lines and a plurality of second signal lines which are alternately arranged adjacent to each other, wherein the first signal lines and the second signal lines comprise a plurality of main signal lines and at least one spare signal line, a first signal transmitter suitable for transmitting signals through the main signal lines of the first signal lines, and shifting a signal transmission path to adjacent signal lines among the main signal lines and the spare signal line of the first signal lines, based on repair information, and a second signal transmitter suitable for transmitting signals through the main signal lines of the second signal lines, and shifting a signal transmission path to adjacent signal lines among the main signal lines and the spare signal line of the second signal lines, based on the repair information.
    Type: Application
    Filed: September 13, 2018
    Publication date: May 30, 2019
    Inventors: Hee-Jin BYUN, Ho-Uk SONG, Sun-Young HWANG
  • Patent number: 9687545
    Abstract: Disclosed are a nonspecific immunostimulant composition, a preparation method thereof, and uses thereof. The composition includes 150 to 300 wt. parts of sodium silicate, 2˜8 wt. parts of sodium thiosulfate, 0.5˜2 wt. parts of sodium carbonate, 0.5˜2 wt. parts of potassium chloride, 200˜400 wt. parts of white sugar, and 300˜400 wt. parts of water, based on 100 wt. parts of potassium carbonate. The composition exhibits excellent defense against the mortality caused by AIV H5N1, thus improving the survival of infected animals. As a supplement of a formulated feed mixture for farmed aquatic organisms, the composition provides excellent immunostimulation and disease resistance so as to decrease the mass mortality of aquatic organisms and to increase productivity. Particularly, when raised with a food in mixture with the composition, livestock and farmed aquatic organisms are immunologically improved so that they can endure and are protected against epidemic diseases caused by viruses and bacteria.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: June 27, 2017
    Assignee: BARODON-S.F.CORP.
    Inventors: Soo-il Choi, Hyun Suk Choi, Yun Jeong Choi, Kyung Ae Hong, Byung Woo Yoo, Yong Ho Park, Sun Young Hwang, Jeong Hee Han, Chang Hoon Shin
  • Publication number: 20150238599
    Abstract: Disclosed are a nonspecific immunostimulant composition, a preparation method thereof, and uses thereof. The composition includes 150 to 300 wt. parts of sodium silicate, 2˜8 wt. parts of sodium thiosulfate, 0.5˜2 wt. parts of sodium carbonate, 0.5˜2 wt. parts of potassium chloride, 200˜400 wt. parts of white sugar, and 300˜400 wt. parts of water, based on 100 wt. parts of potassium carbonate. The composition exhibits excellent defense against the mortality caused by AIV H5N1, thus improving the survival of infected animals. As a supplement of a formulated feed mixture for farmed aquatic organisms, the composition provides excellent immunostimulation and disease resistance so as to decrease the mass mortality of aquatic organisms and to increase productivity. Particularly, when raised with a food in mixture with the composition, livestock and farmed aquatic organisms are immunologically improved so that they can endure and are protected against epidemic diseases caused by viruses and bacteria.
    Type: Application
    Filed: February 20, 2015
    Publication date: August 27, 2015
    Inventors: Soo-il CHOI, Hyun Suk CHOI, Yun Jeong CHOI, Kyung Ae HONG, Byung Woo YOO, Yong Ho PARK, Sun Young HWANG, Jeong Hee HAN, Chang Hoon SHIN
  • Publication number: 20140368261
    Abstract: Semiconductor systems are provided. The semiconductor system includes a controller and a semiconductor device. The controller generates a power voltage signal. The semiconductor device generates a power-up signal in response to the power voltage signal, generates a first selection pulse, a second selection pulse and an initialization pulse signal, generates a first fuse signal for controlling an internal operation according to a cut state of a first fuse, and generates a second fuse signal for controlling the internal operation according to a cut state of a second fuse.
    Type: Application
    Filed: January 16, 2014
    Publication date: December 18, 2014
    Applicant: SK hynix Inc.
    Inventors: Sun Young HWANG, Jun Hyun CHUN
  • Patent number: 8912841
    Abstract: Semiconductor systems are provided. The semiconductor system includes a controller and a semiconductor device. The controller generates a power voltage signal. The semiconductor device generates a power-up signal in response to the power voltage signal, generates a first selection pulse, a second selection pulse and an initialization pulse signal, generates a first fuse signal for controlling an internal operation according to a cut state of a first fuse, and generates a second fuse signal for controlling the internal operation according to a cut state of a second fuse.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: December 16, 2014
    Assignee: SK Hynix Inc.
    Inventors: Sun Young Hwang, Jun Hyun Chun
  • Patent number: 8661350
    Abstract: A mobile terminal and an operating method of the mobile terminal are provided. The mobile terminal may be coupled, either wirelessly or by wire, to an external terminal and the mobile terminal may thus receive sync data including information regarding a webpage currently being displayed by the external terminal from the external terminal or a server. The mobile terminal may display the same webpage as is currently being displayed by the external terminal based on the received sync data.
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: February 25, 2014
    Assignee: LG Electronics Inc.
    Inventors: Tae Hun Kim, Dong Hyun Lee, Jin Won Lee, Sun Young Hwang, Sung Min Baek, Gung Hyun Nam, Jin Young Kim
  • Patent number: 8570821
    Abstract: A semiconductor memory device includes a latch address generation unit configured to latch row addresses to generate first and second latch addresses when at least one of memory cells coupled to sub word lines is faulty, wherein the first and second latch addresses select different main word lines, and a repair unit configured to perform a repair operation on memory cells coupled to the main word lines selected by the first and second latch addresses.
    Type: Grant
    Filed: July 27, 2011
    Date of Patent: October 29, 2013
    Assignee: SK Hynix Inc.
    Inventors: Sun Young Hwang, Sang Il Park
  • Patent number: 8493803
    Abstract: An auto-precharge signal generation circuit comprises a signal generator, a set signal generator, and an auto-precharge signal generator. The signal generator is configured to generating a control signal and a precharge control signal in response to receiving a first column address strobe signal and an auto-precharge flag signal. The set signal generator is configured to generating a set signal in response to receiving the control signal and the precharge control signal. The auto-precharge signal generator is configured to generate an auto-precharge signal in response to receiving the set signal and a period set signal.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: July 23, 2013
    Assignee: Hynix Semiconductor Inc.
    Inventors: Sun Young Hwang, Yin Jae Lee
  • Publication number: 20130109016
    Abstract: The present invention provides a primer composition for amplifying a gene region having various variations in a target gene comprising: a first primer group comprising at least one primer specific to at least one template including a genotype-analyzable sequence of a genetically variant base sequence subjected to be analyzed in the target gene; and a second primer group comprising at least one primer designed by selecting one primer having the greatest number of shared bases from the primers of the first primer group and by using the selected primer as a reference, the primer of the second primer group binding specifically to the template or binding complementarily to the template with allowing mismatch of up to three successive bases or 1 to 2 bases in the vicinity of the 3? end of the template.
    Type: Application
    Filed: April 20, 2011
    Publication date: May 2, 2013
    Applicant: GENEMATRIX INC.
    Inventors: Wangdon Yoo, Sun Young Hwang, Soo-Kyung Shin, Ji Young Shin, Joo Hyoung Lee, Sun Min Park, Sun Pyo Hong, Sukjoon Kim, Soo-Ok Kim
  • Publication number: 20120275247
    Abstract: A semiconductor memory device includes a latch address generation unit configured to latch row addresses to generate first and second latch addresses when at least one of memory cells coupled to sub word lines is faulty, wherein the first and second latch addresses select different main word lines, and a repair unit configured to perform a repair operation on memory cells coupled to the main word lines selected by the first and second latch addresses.
    Type: Application
    Filed: July 27, 2011
    Publication date: November 1, 2012
    Applicant: HYNIX SEMICONDUCTOR INC.
    Inventors: Sun Young HWANG, Sang Il PARK
  • Patent number: 8270233
    Abstract: A semiconductor memory device includes a first sense amplifier which senses data on a first line pair and generates a first output signal; and a test unit which senses the data on a first line pair and transfers a second output signal to a second line in response to a test mode signal.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: September 18, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventor: Sun Young Hwang
  • Publication number: 20120163100
    Abstract: An auto-precharge signal generation circuit comprises a signal generator, a set signal generator, and an auto-precharge signal generator. The signal generator is configured to generating a control signal and a precharge control signal in response to receiving a first column address strobe signal and an auto-precharge flag signal. The set signal generator is configured to generating a set signal in response to receiving the control signal and the precharge control signal. The auto-precharge signal generator is configured to generate an auto-precharge signal in response to receiving the set signal and a period set signal.
    Type: Application
    Filed: March 2, 2012
    Publication date: June 28, 2012
    Applicant: HYNIX SEMICONDUCTOR INC.
    Inventors: Sun Young Hwang, Yin Jae Lee
  • Patent number: 8154937
    Abstract: An auto-precharge signal generation circuit comprises a signal generator, a set signal generator, and an auto-precharge signal generator. The signal generator is configured to generating a control signal and a precharge control signal in response to receiving a first column address strobe signal and an auto-precharge flag signal. The set signal generator is configured to generating a set signal in response to receiving the control signal and the precharge control signal. The auto-precharge signal generator is configured to generate an auto-precharge signal in response to receiving the set signal and a period set signal.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: April 10, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventors: Sun Young Hwang, Yin Jae Lee
  • Publication number: 20120075937
    Abstract: A semiconductor memory device includes a first sense amplifier which senses data on a first line pair and generates a first output signal; and a test unit which senses the data on a first line pair and transfers a second output signal to a second line in response to a test mode signal.
    Type: Application
    Filed: December 7, 2011
    Publication date: March 29, 2012
    Inventor: Sun Young HWANG
  • Patent number: 8111560
    Abstract: A semiconductor memory device includes a first sense amplifier which senses data on a first line pair and generates a first output signal; and a test unit which senses the data on a first line pair and transfers a second output signal to a second line in response to a test mode signal.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: February 7, 2012
    Assignee: Hynix Semiconductor Inc.
    Inventor: Sun Young Hwang