Patents by Inventor Hyun-ah Kim

Hyun-ah 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: 11513424
    Abstract: The present embodiment relates to a dual camera module comprising: a rigid first substrate having a first image sensor arranged thereon; a rigid second substrate spaced apart from the first substrate and having a second image sensor arranged thereon; a third substrate connected to the first substrate and the second substrate; and a flexible connection unit for connecting the first substrate to the second substrate, wherein the first substrate includes a first side surface, the second substrate includes a second side surface facing the first side surface, and the connection unit connects the first side surface of the first substrate to the second side surface of the second substrate.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: November 29, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Sang Ok Park, Tae Young Kim, Hyun Ah Oh, Youn Baek Jeong
  • Publication number: 20220353396
    Abstract: A camera includes a lens barrel, a holder, a filter disposed in the holder, a circuit board having an aperture, a reinforcing member including a first region corresponding to the aperture and a second region in which the circuit board is disposed, and an image sensor disposed in the first region of the reinforcing member. The first region of the reinforcing member includes a protruding part protruding farther than the second region of the reinforcing member. The image sensor is disposed on the upper surface of the protruding part.
    Type: Application
    Filed: July 14, 2022
    Publication date: November 3, 2022
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Min Soo KIM, In Hoe KIM, Hyun Ah OH, SUNG IL LEE, Jong Ho CHUNG
  • Publication number: 20220344653
    Abstract: Disclosed is a cathode active material for lithium secondary batteries containing lithium transition metal composite oxide in the form of primary particles having a one-body structure, the cathode active material having a ratio (R/L) of a right area (R) to a left area (L) in a particle size distribution (PSD) graph of less than 1.1, based on a maximum point of a main peak in the particle size distribution (PSD) graph, in which an X-axis represents a particle size (?m) and a Y-axis represents a relative particle amount (%).
    Type: Application
    Filed: September 25, 2019
    Publication date: October 27, 2022
    Inventors: Sung Kyun CHANG, Jeong A GU, Hyun Gyu HAN, Han Ah KIM
  • Patent number: 11423460
    Abstract: An information providing method of an electronic apparatus is disclosed. The information providing method may include acquiring a search term from a user, identifying a product list corresponding to the search term, identifying one or more categories corresponding to the search term to filter the product list, and displaying the product list in a first area and displaying the one or more categories in a second area distinguished from the first area.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: August 23, 2022
    Assignee: Coupang Corp.
    Inventors: Jin Hee Kim, Hyun Ah Oh, Nae Jin Hyeon, Ah Reum Hoang, Lei Wang
  • Patent number: 11418687
    Abstract: An embodiment comprises: a lens barrel; a holder; a filter disposed in the holder; a circuit board having an aperture; a reinforcing member including a first region corresponding to the aperture and a second region in which the circuit board is disposed; and an image sensor disposed in the first region of the reinforcing member, wherein the first region of the reinforcing member includes a protruding part protruding farther than the second region of the reinforcing member, and the image sensor is disposed on the upper surface of the protruding part.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: August 16, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Min Soo Kim, In Hoe Kim, Hyun Ah Oh, Sung Il Lee, Jong Ho Chung
  • Patent number: 11418551
    Abstract: A content joint editing method according to an embodiment of the inventive concept may preserve the real-time property of update of edits as much as possible even if the number of editors increases when multiple editors simultaneously edit content. A content editing method can share and edit various contents without calling a separate external application in an online collaboration service. A content sharing method can manage each user's access rights to a content in individual content units in collaboration service that displays a plurality of contents at the same time in the collaboration space for sharing contents among multiple users.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: August 16, 2022
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Hwang Kyu Shin, Du Hwan Lim, Ju Yeon Ma, Ki Hoon Kim, Ki Yung Lee, Jee Hea Lee, Jae Sung Jo, Cho Roke Kim, Eun Byul Park, Mingtian Yu, Ik Jun Han, Sung Hee Kim, Su Ryeon Lee, Hyun Ah Bae, Jae Dong Chang, Dong Gyu Lee, Jae Pyo Son
  • Publication number: 20220239005
    Abstract: An antenna module according to an embodiment of the present disclosure includes a main board, a ground area formed in a rectangular shape on at least a portion of a main board, a pair of power feeding units formed at edge portions of the ground area while being spaced apart from each other, and a pair of monopole antennas electrically connected to the power feeding units, respectively, and disposed on the ground area while protruding from the ground area. The monopole antennas may be configured to be asymmetric about the feeding unit.
    Type: Application
    Filed: May 14, 2020
    Publication date: July 28, 2022
    Inventors: Won Mo SEONG, Ui Sheon KIM, Se Ah CHOI, Gi Ho KIM, Hyun Seob JEONG
  • Publication number: 20220228179
    Abstract: Provided are a microorganism producing an L-amino acid or a precursor thereof, and a method of producing an L-amino acid or a precursor thereof using the microorganism.
    Type: Application
    Filed: April 29, 2020
    Publication date: July 21, 2022
    Inventors: Hye Ryun YOO, So-Yeon KIM, Hye Min PARK, Sung Gun LEE, Jin Nam LEE, Hyun Ah KIM, Sol CHOI, Lan HUH
  • Publication number: 20220224002
    Abstract: An antenna module according to an embodiment of the present disclosure includes a ground area formed in a rectangular shape on at least a portion of a main board, a pair of power feeding units formed at two of edge portions of the rectangular ground area while being spaced apart from each other, and a pair of monopole antennas electrically connected to the power feeding units, respectively, and disposed on the ground area. An antenna module is provided in a vehicle and transmits/receives a communication signal to provide a communication service.
    Type: Application
    Filed: May 15, 2020
    Publication date: July 14, 2022
    Inventors: Won Mo SEONG, Ui Sheon KIM, Se Ah CHOI, Gi Ho KIM, Hyun Seob JEONG
  • Patent number: 11236374
    Abstract: The present disclosure relates to modified homoserine dehydrogenase and a method for producing a homoserine-derived L-amino acid using the same.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: February 1, 2022
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Hyo Jin Kim, Lan Huh, Sang Jo Lim, Hyun Ah Kim, Hyoung Joon Kim, Chang il Seo, Seung Bin Lee, Ji Sun Lee
  • Publication number: 20220009973
    Abstract: The present disclosure relates to a protein variant having a tryptophan-exporting activity, an L-tryptophan-producing microorganism expressing the protein variant, and a method for producing L-tryptophan using the microorganism.
    Type: Application
    Filed: March 20, 2020
    Publication date: January 13, 2022
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Moo Young Jung, Hyun Ah Kim, Chang Il Seo, Imsang Lee, Ji-won Kim, Tae Yeon Kim, Sung Kwang Son, Ki Yong Cheong
  • Publication number: 20210403962
    Abstract: The present disclosure relates to modified homoserine dehydrogenase and a method for producing a homoserine-derived L-amino acid using the same.
    Type: Application
    Filed: September 10, 2021
    Publication date: December 30, 2021
    Inventors: Hyo Jin KIM, Lan HUH, Sang Jo LIM, Hyun Ah KIM, Hyoung Joon KIM, Chang il SEO, Seung Bin LEE, Ji Sun LEE
  • Patent number: 11142779
    Abstract: Provided are an O-succinyl homoserine transferase variant, a polynucleotide encoding the variant, a microorganism comprising the variant, and a method of producing O-succinyl homoserine using the microorganism.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: October 12, 2021
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Kyungrim Kim, Jihyun Shim, Hyun Ah Kim, Yong Uk Shin, Peter Lee
  • Publication number: 20210254846
    Abstract: An air conditioner includes a housing having a suction port and a discharge port, a main fan configured to draw air into the housing through the suction port and discharge air from the housing through the discharge port, an auxiliary fan configured to draw, into the housing, air discharged by the main fan and a controller configured to control a rotational speed of the auxiliary fan to change a direction in which air is discharged from the housing.
    Type: Application
    Filed: May 4, 2021
    Publication date: August 19, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Young-Jin KIM, Ju-Hyun KANG, Young-Jae KIM, Byung Yul SO, Yong-Gak KIM, In-Jung BAEK, Na Yeong BYEON, Moo Gyo SEO, Hyeong Joon SEO, Seung Cheon YU, Sang Woo LEE, Hyo Kyu LEE, Jin Ho LIM, Min-Gi CHO, Hyeong Kyu CHO, Jun HWANG, Do Yeon KIM, Hyun Ah KIM, Yong Ho SEO, Woo Seog SONG, Hyun-Joo SONG, Young Sun SHIN, Joon-Ho YOON, Bu Youn LEE, Jung Dae LEE, Chang Seon LEE, Min Gu JEON, Hee Jae JEONG
  • Patent number: 11035583
    Abstract: An air conditioner includes a housing having a suction port and a discharge port, a main fan configured to draw air into the housing through the suction port and discharge air from the housing through the discharge port, an auxiliary fan configured to draw, into the housing, air discharged by the main fan and a controller configured to control a rotational speed of the auxiliary fan to change a direction in which air is discharged from the housing.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: June 15, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-Jin Kim, Ju-Hyun Kang, Young-Jae Kim, Byung Yul So, Yong-Gak Kim, In-Jung Baek, Na Yeong Byeon, Moo Gyo Seo, Hyeong Joon Seo, Seung Cheon Yu, Sang Woo Lee, Hyo Kyu Lee, Jin Ho Lim, Min-Gi Cho, Hyeong Kyu Cho, Jun Hwang, Do Yeon Kim, Hyun Ah Kim, Yong Ho Seo, Woo Seog Song, Hyun-Joo Song, Young Sun Shin, Joon-Ho Yoon, Bu Youn Lee, Jung Dae Lee, Chang Seon Lee, Min Gu Jeon, Hee Jae Jeong
  • Patent number: 10995378
    Abstract: The present disclosure relates to a microorganism producing L-tryptophan in which the microorganism is modified such that a protein having an L-tryptophan-exporting activity comprising the amino acid sequence of SEQ ID NO: 1 is expressed, and a method for producing L-tryptophan using the microorganism.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: May 4, 2021
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Moo Young Jung, Chang Il Seo, Hyo Jin Kim, Tae Yeon Kim, Hyun Ah Kim, Sung Kwang Son, Hye Ryun Yoo, Jae Min Lee, Ki Yong Cheong
  • Patent number: 10982245
    Abstract: The present disclosure relates to an O-succinyl homoserine transferase mutant, a polynucleotide encoding the same, a microorganism including the mutant, and a method of producing O-succinyl homoserine using the microorganism.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: April 20, 2021
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Kyungrim Kim, Jihyun Shim, Hyun Ah Kim, Yong Uk Shin, Peter Lee
  • Publication number: 20210096080
    Abstract: Disclosed is a test strip for detecting microalbumin in urine, and more particularly a test strip for detecting microalbumin in urine that contains a synthetic albumin indicator, a buffer solution, a surfactant and a polymer (sensitizer) and thus exhibits high sensitivity. The albumin detection test strip has accuracy sufficient to enable clear observation of color change from colorless to blue through the albumin indicator, and improves the detection limit (increases sensitivity) to thereby enable detection of microalbuminuria at a concentration of 20 mg/L or less. The albumin test detection strip contains a surfactant and a polymer in addition to a synthetic albumin indicator, thereby incorporating separate first and second processes into a single process and having effects of reducing costs, improving processing convenience, and increasing solubility and miscibility.
    Type: Application
    Filed: September 8, 2020
    Publication date: April 1, 2021
    Applicant: CHUNGDO PHARM. CO., LTD
    Inventors: Sung Jin KIM, Abeje Abebayehu SILTE, Hyun Ah KIM
  • Patent number: RE49271
    Abstract: A liquid crystal display includes first and second gate lines and first and second data lines, on a first substrate, a first thin film transistor connected to the first gate and data lines and including a first source and drain electrode, a second thin film transistor connected to the second gate and data lines and including a second source and drain electrode, first and second pixel electrodes contacting a portion of the first and second drain electrodes, respectively, a passivation layer on the first and second pixel electrodes and the first and second thin film transistors, and a reference electrode on a passivation layer and overlapping the first pixel electrode and the second pixel electrode. The reference electrode includes a plurality of branch electrodes. The first thin film transistor is right of the first data line and the second thin film transistor is left of the second data line.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: November 1, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun-Wuk Kim, Jang-Kun Song, Seon-Ah Cho, Eun-Je Jang, You-Sik Shin
  • Patent number: D969734
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: November 15, 2022
    Assignee: Signet EV Inc.
    Inventors: Taeeun Mun, Young Jun Kim, Ui Ram Kim, Hyun Ah Yang, Ho Byung Chae