Patents by Inventor Jung Ah Choi

Jung Ah 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).

  • Publication number: 20240316184
    Abstract: The present invention relates to a plant-based COVID-19 variant recombinant spike protein expression vector, and a recombinant protein using the expression vector, wherein a plant expression system is used such that the recombinant protein does not have the disadvantages of animal-derived recombinant proteins and exhibits an excellent SARS coronavirus 2 prevention and treatment effect, and thus can be effectively utilized as a safe composition for preventing and treating COVID-19.
    Type: Application
    Filed: July 19, 2022
    Publication date: September 26, 2024
    Applicant: BioApplications Inc.
    Inventors: Eun-Ju SOHN, Bo-Hwa CHOI, Hyangju KANG, Kyungmin MIN, Minhee PARK, Nam Hyung KIM, Daniel KIM, Yoo-Kyoung LEE, Byung-Chul KIM, Heeji LIM, Sundong JANG, Kwangwook KIM, Soo Ji KIM, Dokeun KIM, You-Jin KIM, Jung-Ah LEE, Woo-Jung PARK
  • Patent number: 12065073
    Abstract: A light-emitting diode (LED) lamp for a vehicle and a method of manufacturing the same use MID and magnetic induction technologies. The LED lamp includes a LED module, a housing accommodating the LED module, and a molded interconnect device (MID) electrode formed on a surface of the housing. The LED module may be mounted on the MID electrode by soldering using magnetic induction heating, the housing may be an injection molded product, and the MID electrode may be formed on the housing using a MID process.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: August 20, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, BS TECHNICS CO., LTD., NIFCO KOREA INC., HYUNDAI MOBIS CO., LTD., ALPS ELECTRIC KOREA CO., LTD.
    Inventors: Jun Sik Kim, Jung Sik Choi, Young Do Kim, Tae Kyoung Jung, Seung-Sik Han, Hong-Sik Chang, Kwang-Pyo Cho, Young-Ju Lee, Jong-Hyun Park, Jin-Won Lee, Jun-Geun Oh, Cheon-Ho Kim, Young-Jai Im, Sun-Mi Oh, Kang-Sun Lee, Sae-Ah Kim, Jong-Eun Park, Kwan-Woo Lee, Jong-Chae Lee, Jun-Hyun Park, Won-Il Lee, Dae-Woo Park
  • Publication number: 20220210430
    Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may include obtaining a residual block of a current block encoded in an intra prediction mode from a bitstream, deriving a modified residual block by performing differential encoding with respect to the residual block, based on differential encoding mode information obtained from the bitstream indicating a differential encoding mode of a residual coefficient, and deriving a residual block of the current block by performing dequantization with respect to the modified residual block.
    Type: Application
    Filed: April 14, 2020
    Publication date: June 30, 2022
    Inventors: Sunmi YOO, Jin HEO, Jangwon CHOI, Jung Ah CHOI, Seung Hwan KIM
  • Publication number: 20210308255
    Abstract: A recombinant vesicular stomatitits virus (rVSV) having a Zika virus (ZIKV) envelope (E) gene, a prime boost immunization combination against ZIKV including: (a) a prime vaccine or immunogenic composition comprising a recombinant vesicular stomatitis virus (rVSV) carrying a ZIKV envelope (E) protein, and (b) a boost vaccine or immunogenic composition comprising a rVSV carrying the same ZIKV E protein. The ZIKV gene can be genetically modified to encode a modified ZIKV E protein that elevates glycoprotein synthesis and trigger efficient humoral immune response.
    Type: Application
    Filed: April 1, 2021
    Publication date: October 7, 2021
    Applicant: Sumagen Canada Inc.
    Inventors: Chil-Yong KANG, Gyoung Nyoun KIM, Kunyu WU, Manki SONG, Jung-ah CHOI, Sangkyun LEE
  • Publication number: 20200138167
    Abstract: Disclosed herein is a cosmetic container. The cosmetic container includes: a dial configured to receive rotating force; a container part configured such that cosmetics are accommodated in the lower side thereof and the dial is relatively rotatably disposed in the upper side thereof; a piston arm disposed inside the container part, and configured to be selectively lifted and lowered by the rotation of the dial; a piston disposed to come into tight contact with the inner wall of the container part, and configured to be coupled to the lower portion of the piston arm and to be selectively lifted and lowered; and a transfer tube disposed inside the container part, and configured such that a transfer flow path is formed therein; wherein when the piston arm and the piston are lowered and press the cosmetics, the cosmetics enter into the lower portion of the transfer tube and are discharged.
    Type: Application
    Filed: November 18, 2018
    Publication date: May 7, 2020
    Inventors: Keun ha KIM, Jung ah CHOI, Jin ho JOO, Eunah LEE
  • Patent number: 10610587
    Abstract: This invention relates to an adjuvant composition containing at least one binding molecule for neutralizing influenza virus and a vaccine composition containing the same. The composition containing at least one binding molecule for neutralizing influenza virus is capable of increasing the effects of a vaccine, and can thus be used as an adjuvant, which increases an immune response upon vaccine administration, and is very useful in the prevention of diseases caused by viruses.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: April 7, 2020
    Assignee: CELLTRION INC.
    Inventors: Shin Jae Chang, Soo Young Lee, Byung Pil Lim, Pan Kyeom Kim, Sang Tae Park, Jung Sun Ahn, Eun Bee Park, Sun Ju Keum, Man Ki Song, Jung Ah Choi
  • Patent number: 10536215
    Abstract: An apparatus and a method for a carrier aggregation (CA) operation using a Frequency Division Duplex (FDD) carrier and a Time Division Duplex (TDD) carrier in a wireless communication system are provided. The method includes receiving downlink signals via downlink FDD TDD CA using a first carrier operated in an FDD mode and a second carrier operated in a TDD mode and transmitting, via the first carrier, uplink signals corresponding to the downlink signals received via the first and second carriers.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: January 14, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-Kwang Lee, Il-Won Kwon, Jung-Ah Choi, Jae-Ho Jeon
  • Patent number: 10500821
    Abstract: Disclosed herein are a real wood film and a method of manufacturing an injection-molded real wood product by using the real wood film. The real wood film includes: a sliced veneer; a non-woven fabric adhered to the bottom surface of the sliced veneer by means of a non-aqueous adhesive, and configured to protect the sliced veneer from moisture; a formation improvement layer adhered to the bottom surface of the non-woven fabric, and configured to prevent the sliced veneer from being wrinkled due to heat applied to the sliced veneer and prevent a crack from occurring; and a thermoplastic adhesive layer adhered to the bottom surface of the formation improvement layer, and configured to enable adhesion to injected resin.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: December 10, 2019
    Assignees: INTOPS CO., LTD., SAMBU FINE CHEMICAL CO., LTD.
    Inventors: Keunha Kim, Jung Ah Choi, Sung Hoon Kim, Hee-dae Park
  • Patent number: 10313004
    Abstract: An apparatus for a terminal in a wireless communication system includes a receiver configured to receive frame configuration information used by a second carrier which is operated using a Time Division Duplex (TDD) scheme and receive downlink data through downlink TDD-Frequency Division Duplex (FDD) Carrier Aggregation (CA) using a first carrier and the second carrier operated using an FDD scheme and a transmitter configured to transmit uplink data via the first carrier. The downlink data received via the second carrier is received through a downlink subframe identified by the frame configuration information.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: June 4, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-Kwang Lee, Il-Won Kwon, Seung-Joo Maeng, Jae-Ho Jeon, Jung-Ah Choi
  • Publication number: 20190142134
    Abstract: A cosmetics case includes a lower member including an adhesive surface on a lower surface thereof for attachment to a side of a cellular phone or a case of the cellular phone and an accommodation space provided in one side of an upper surface thereof to accommodate a cosmetic product, and an upper member placed on an upper portion of the lower member and configured to selectively slide in a direction opposite the one side to open the accommodation space provided in the one side of the lower member. The cosmetics case further includes a mirror and is configured to be mounted on a side of a cellular phone or a cellular phone case.
    Type: Application
    Filed: May 23, 2018
    Publication date: May 16, 2019
    Inventors: Keun Ha KIM, Jong Seung PARK, Jung Ah CHOI
  • Publication number: 20190080196
    Abstract: There is provided a method of masking an object of non-interest by a masking apparatus. The method comprises acquiring first video information of a region of interest, determining a first object of non-interest area as an area in which motion vectors are present in the first video information of the region of interest, removing spatial noise from the first object of non-interest area to acquire a second object of non-interest area including at least a part of the first object of non-interest area and generating a mask corresponding to the second object of non-interest area.
    Type: Application
    Filed: August 29, 2018
    Publication date: March 14, 2019
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Jung Ah CHOI, Sang Hak LEE, Jin Ho CHOO, Jong Hang KIM, Jeong Seon YI, Ji Hoon KIM, Ji Young CHOI
  • Publication number: 20190000968
    Abstract: This invention relates to an adjuvant composition containing at least one binding molecule for neutralizing influenza virus and a vaccine composition containing the same. The composition containing at least one binding molecule for neutralizing influenza virus is capable of increasing the effects of a vaccine, and can thus be used as an adjuvant, which increases an immune response upon vaccine administration, and is very useful in the prevention of diseases caused by viruses.
    Type: Application
    Filed: September 13, 2018
    Publication date: January 3, 2019
    Applicant: CELLTRION INC.
    Inventors: Shin Jae Chang, Soo Young Lee, Byung Pil Lim, Pan Kyeom Kim, Sang Tae Park, Jung Sun Ahn, Eun Bee Park, Sun Ju Keum, Man Ki Song, Jung Ah Choi
  • Publication number: 20190005653
    Abstract: A method includes acquiring, by a device, encoded image data corresponding to an original image. The method includes decoding, by the device, the encoded image data. The method included acquiring, by the device, a foreground extraction target frame and an encoding parameter associated with an encoding process of the original image based on decoding the encoded image data. The method includes extracting, by the device, a first candidate foreground associated with the foreground extraction target frame based on the encoding parameter. The method includes extracting, by the device, a second candidate foreground associated with the foreground extraction target frame based on a preset image processing algorithm. The method includes determining, by the device, a final foreground associated with the foreground extraction target frame based on the first candidate foreground and the second candidate foreground.
    Type: Application
    Filed: July 2, 2018
    Publication date: January 3, 2019
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Jung Ah CHOI, Jin Ho CHOO, Jong Hang KIM, Jeong Seon YI, Ji Hoon KIM
  • Patent number: 10149170
    Abstract: A method and an apparatus for controlling an adaptive flow in a wireless communication system is provided. A method of a master base station in a wireless communication system, in which base stations having different cell sizes coexist, comprises the steps of: receiving load information from at least one other base station, receiving channel information about the at least one other base station from a terminal connected to the master base station, determining a secondary base station capable of load sharing for the terminal on basis of the channel information and the load information, and requesting, from the terminal, a further connection to the secondary base station. Offloading for downlink transmission of the terminal is determined based on the load information of a small cell. Furthermore, a resource distribution ratio for downlink transmission of the terminal is determined based on channel quality information reported from the terminal.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: December 4, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Il-Jin Youn, Il-Won Kwon, Hee-Kwang Lee, Jung-Ah Choi
  • Patent number: D852442
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-Ah Choi, Jin-Nam Kim, Sung-Kyung Lee
  • Patent number: D854766
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: July 23, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-Ah Choi, Jin-Nam Kim, Sung-Kyung Lee, Eui-Ju Lee
  • Patent number: D877305
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: March 3, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Sun Shin, Kang-Doo Kim, Dong-Hyuk Uim, Jung-Ah Choi
  • Patent number: D878689
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: March 17, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-Ah Choi, Jin-Nam Kim, Sung-Kyung Lee, Eui-Ju Lee
  • Patent number: D895322
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: September 8, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kang Doo Kim, Jung Ah Choi, Young Sun Shin
  • Patent number: D927666
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: August 10, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Sun Shin, Kang Doo Kim, Jung Ah Choi