Patents by Inventor Hye Oh

Hye Oh 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: 20250210258
    Abstract: A multilayer electronic component includes a body including a dielectric layer, and internal electrode layers disposed alternately in a first direction with the dielectric layer, and; first and second external electrodes disposed on the third and fourth surfaces, respectively, wherein internal electrode layer includes a main portion and an internal electrode extending from the main portion and connected to the external electrode through the lead portion, and a dummy electrode spaced apart from the internal electrode and connected to the external electrode, and a width of the lead portion may be smaller than a width of the main portion, at least a portion of the dummy electrode overlap the internal electrode in a length direction, and the dummy electrode may not overlap the internal electrode of another layer in a laminate direction.
    Type: Application
    Filed: October 29, 2024
    Publication date: June 26, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Wun Hwang, Chae Dong Lee, Sun Kyoung Park, Ji Hye Oh
  • Publication number: 20250104922
    Abstract: A multilayer electronic component according to an example embodiment may include: a body including a plurality of dielectric layers, a first internal electrode, a second internal electrode, and a margin pattern; and an external electrode disposed on the body. The first and second internal electrodes may be alternately disposed in a first direction with the dielectric layer interposed therebetween, and the margin pattern may be disposed in a position different from the first and second internal electrodes in the first direction and may be disposed so as not to overlap the first internal electrode or the second internal electrode in the first direction.
    Type: Application
    Filed: July 18, 2024
    Publication date: March 27, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Wun HWANG, Chae Dong LEE, Sun Kyoung PARK, Ji Hye OH, Jae Hee KIM, Sang Hyun PARK
  • Publication number: 20250104923
    Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode disposed on the dielectric layer, an external electrode including a base electrode layer connected to the internal electrode, and an interface layer disposed between an end of the dielectric layer and the base electrode layer. The interface layer includes a first glass containing Ba, Zn, and Si. The base electrode layer includes a second glass containing Ba and Si. When an average molar ratio (Ba/Si) of Ba to Si contained in the first glass is M1 and an average molar ratio (Ba/Si) of Ba to Si contained in the second glass is M2, M1 and M2 satisfy M1/M2?1.5.
    Type: Application
    Filed: July 24, 2024
    Publication date: March 27, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chae Dong LEE, Jung Wun HWANG, Sun Kyoung PARK, Ji Hye OH
  • Publication number: 20250051275
    Abstract: The present invention relates to a pyrrole derivative or a pharmaceutically or sitologically acceptable salt thereof, and composition for prevention, amelioration or treatment of gastrointestinal disorders comprising same as active ingredient. Through the results, it can be confirmed that the pharmacokinetic parameters, oral bioavailability and storage stability of the compound of the present invention are remarkably improved due to deuteration of the terminal methylamine moiety. The pyrrole derivative or the pharmaceutically or sitologically acceptable salt thereof the present invention exhibits excellent anticancer activity in addition to excellent proton pump inhibitory activity, and has improved pharmacokinetic parameters and chemical stability, and thus can be effectively used in the prevention, amelioration or treatment of gastrointestinal disorders, including gastric cancer.
    Type: Application
    Filed: November 18, 2022
    Publication date: February 13, 2025
    Inventors: Jae Ho YOO, Song l IM, Kyu Hang LEE, Dong Hoon KIM, Eun Hye OH, Dong Yeoul LEE, Ki Moon JUNG, Da Jin KWAK, Seo Yeon KIM, Ye Rin KIM, Chang Ho MIN
  • Patent number: 11901975
    Abstract: The present disclosure relates to a method for feeding back reliable downlink channel state information from a receiver to a transmitter in a multi-user massive MIMO system based on a reconfigurable intelligent surface, and more particularly, to a method for the receiver to transform acquired downlink channel state information into downlink channel state information in an angle domain and compress the downlink channel state information through a compressed-sensing scheme, and then feed the compressed result back to the transmitter, and for the transmitter to acquire the reliable downlink channel state information through a recovery algorithm. According to the present disclosure, the downlink channel state information is compressed according to a compression and recovery algorithm in an mmWave environment, and only a codeword index suitable for the compressed result is fed back to the transmitter to obtain the effect of reduction in feedback overhead in the entire communication system.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: February 13, 2024
    Inventors: Hyoung Kyu Song, Young Hwan You, Beom Sik Shin, Ji Hye Oh, Min A Kim, Thanh Binh Nguyen, Abrar Shakil Sejan Mohammad
  • Publication number: 20230421211
    Abstract: The present disclosure relates to a method for feeding back reliable downlink channel state information from a receiver to a transmitter in a multi-user massive MIMO system based on a reconfigurable intelligent surface, and more particularly, to a method for the receiver to transform acquired downlink channel state information into downlink channel state information in an angle domain and compress the downlink channel state information through a compressed-sensing scheme, and then feed the compressed result back to the transmitter, and for the transmitter to acquire the reliable downlink channel state information through a recovery algorithm. According to the present disclosure, the downlink channel state information is compressed according to a compression and recovery algorithm in an mmWave environment, and only a codeword index suitable for the compressed result is fed back to the transmitter to obtain the effect of reduction in feedback overhead in the entire communication system.
    Type: Application
    Filed: August 16, 2022
    Publication date: December 28, 2023
    Inventors: Hyoung Kyu SONG, Young Hwan YOU, Beom Sik SHIN, Ji Hye OH, Min A KIM, Thanh Binh NGUYEN, Abrar Shakil Sejan MOHAMMAD
  • Publication number: 20230405139
    Abstract: The present invention relates to new antibody-drug conjugates (ADCs) targeting ROR1, active metabolites of such ADCs, methods for preparation of such ADCs, uses for such ADCs in treatment and/or prevention of illnesses, and uses for such ADCs in production of drugs for treatment and/or prevention of diseases, more specifically diseases associated with over-expression of ROR1, for example cancer. More specifically, the present invention relates to an antibody-drug conjugate comprising an antibody that binds to ROR1 or an antigen-binding fragment thereof, and a pharmaceutical composition comprising the same.
    Type: Application
    Filed: June 13, 2023
    Publication date: December 21, 2023
    Inventors: Yun-Hee Park, Ho Young Song, Hyun Min Ryu, Sung Min Kim, Ju Yuel Baek, Ji Hye Oh, Nara Han, Hyoung Rae Kim, Kyung Eun Park, Hyeun Joung Lee, Ju Young Lee, Dae Hyuck Kang, Young-Jae Yang, Ji-na You, Yong Zu Kim, Chang Sun Lee, Jeiwook Chae, Jinwon Jung, Juhee Kim, Bora Lee, Daehae Song, Byungje Sung, Donghoon Yeom, Jaehyun Eom, Youngeun Hong, Jinhyung Ahn, Yangsoon Lee, Kyungjin Park, Jiseon Yoo, Minji Park
  • Patent number: 11827703
    Abstract: The present disclosure relates to antibody-drug conjugates (ADCs) wherein one or more active agents are conjugated to an anti-CD19 antibody through a linker. The linker may comprise a unit that covalently links active agents to the antibody. The disclosure further relates to monoclonal antibodies and antigen binding fragments, variants, multimeric versions, or bispecifics thereof that specifically bind CD19, as well as methods of making and using these anti-CD19 antibodies and antigen-binding fragments thereof in a variety of therapeutic, diagnostic and prophylactic indications.
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: November 28, 2023
    Assignees: LegoChem Biosciences, Inc., NovImmune, SA
    Inventors: Ho Young Song, Yun Hee Park, Sung Min Kim, Hyoung Rae Kim, Ji Hye Oh, Hyun Min Ryu, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim, Maureen Deehan, Nicolas Fischer
  • Publication number: 20230310640
    Abstract: The present invention relates to a pyrrolobenzodiazepine derivative compound, a conjugate of the same with a ligand, and the use of the same. The pyrrolobenzodiazepine derivative compound is more stable in plasma, is stable even in circulation, and exhibits excellent efficacy. In particular, the conjugate of the pyrrolobenzodiazepine derivative compound with a ligand has a great advantage in that it is possible to target and specifically treat proliferative disease such as cancer, maximize drug efficacy, and minimize the expression of side effects since the conjugate more stably reaches the target cell and effectively exerts drug efficacy while toxicity is greatly reduced as a linker technology that allows drugs to be easily released within cancer cells and maximize drug efficacy is incorporated.
    Type: Application
    Filed: December 30, 2020
    Publication date: October 5, 2023
    Inventors: Ho Young SONG, Yun-Hee PARK, Kun Jung LEE, Ji Hye OH, Sung Min KIM, Kyung Eun PARK, Yong Gyu PARK, Hyun Min RYU, Na Ra HAN, Chul Woong CHUNG, Jei Wook CHAE, Yong Zu KIM
  • Publication number: 20230272070
    Abstract: The present disclosure relates to antibody-drug conjugates (ADCs) wherein one or more active agents are conjugated to an anti-CD19 antibody through a linker. The linker may comprise a unit that covalently links active agents to the antibody. The disclosure further relates to monoclonal antibodies and antigen binding fragments, variants, multimeric versions, or bispecifics thereof that specifically bind CD19, as well as methods of making and using these anti-CD19 antibodies and antigen-binding fragments thereof in a variety of therapeutic, diagnostic and prophylactic indications.
    Type: Application
    Filed: September 16, 2022
    Publication date: August 31, 2023
    Inventors: Ho Young Song, Yun Hee Park, Sung Min Kim, Hyoung Rae Kim, Ji Hye Oh, Hyun Min Ryu, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim, Maureen Deehan, Nicolas Fischer
  • Publication number: 20230270868
    Abstract: The present invention relates to a pyrrolobenzodiazepine dimer prodrug and a ligand-linker conjugate compound thereof, a composition containing these, and therapeutic use thereof particularly as an anticancer drug. The stability of the compounds themselves and the stability thereof in plasma are excellent and the compounds are advantageous in terms of manifestation of toxicity, and thus the compounds are industrially useful in that it is possible to target proliferative diseases such as cancer, to perform a specific treatment, to maximize the drug efficacy, and to minimize the occurrence of side effects.
    Type: Application
    Filed: February 24, 2023
    Publication date: August 31, 2023
    Inventors: Ho Young Song, Sung Min Kim, Hyoungrae Kim, Kyung Eun Park, Chul-Woong Chung, Yun-Hee Park, Hyo Jung Choi, Su In Lee, Juyuel Baek, Hyeun Joung Lee, Ju Young Lee, Ji Hye Oh, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim
  • Patent number: 11711123
    Abstract: The present inventive concept relates to a method for designing an optimal analog precoder for improving frequency spectrum efficiency in a millimeter wave-based multi-user massive MIMO-based hybrid beamforming system and a hybrid beamforming system applying the same, and more specifically, to a method for designing an optimal analog precoder using an approximation technique and an iterative optimization algorithm, and a hybrid beamforming system to which the same is applied.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: July 25, 2023
    Inventors: Hyoung Kyu Song, Ji Sung Jung, Won Seok Lee, Yeong Rong Lee, Ji Hye Oh
  • Patent number: 11707533
    Abstract: The present invention relates to new antibody-drug conjugates (ADCs) targeting ROR1, active metabolites of such ADCs, methods for preparation of such ADCs, uses for such ADCs in treatment and/or prevention of illnesses, and uses for such ADCs in production of drugs for treatment and/or prevention of diseases, more specifically diseases associated with over-expression of ROR1, for example cancer. More specifically, the present invention relates to an antibody-drug conjugate comprising an antibody that binds to ROR1 or an antigen-binding fragment thereof, and a pharmaceutical composition comprising the same.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: July 25, 2023
    Assignees: LegoChem Biosciences, Inc., ABL Bio, Inc.
    Inventors: Yun-Hee Park, Ho Young Song, Hyun Min Ryu, Sung Min Kim, Ju Yuel Baek, Ji Hye Oh, Nara Han, Hyoung Rae Kim, Kyung Eun Park, Hyeun Joung Lee, Ju Young Lee, Dae Hyuck Kang, Young-Jae Yang, Ji-Na You, Yong Zu Kim, Chang Sun Lee, Jeiwook Chae, Jinwon Jung, Juhee Kim, Bora Lee, Daehae Song, Byungje Sung, Donghoon Yeom, Jaehyun Eom, Youngeun Hong, Jinhyung Ahn, Yangsoon Lee, Kyungjin Park, Jiseon Yoo, Minji Park
  • Patent number: 11673001
    Abstract: The present disclosure provides a circadian rhythm correcting apparatus including a bio-illuminance measuring part configured to measure bio-illuminance of external light, a light source configured to irradiate light of a circadian wavelength band toward a retinal ganglion cell, a light source driver configured to drive the light source by supplying power to the light source, and a controller configured to control the light source driver on the basis of the bio-illuminance measured by the bio-illuminance measuring part, to correct the circadian rhythm.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: June 13, 2023
    Assignee: Kookmin University Industry Academy Cooperation Foundation
    Inventors: Young Rag Do, Ji Hye Oh
  • Patent number: 11654197
    Abstract: The present disclosure relates to pyrrolobenzodiazepine dimer prodrugs and ligand-linker conjugates thereof. The present disclosure also relates to compositions and uses of said prodrugs and conjugates.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: May 23, 2023
    Assignee: LegoChem Biosciences, Inc.
    Inventors: Ho Young Song, Sung Min Kim, Hyoungrae Kim, Kyung Eun Park, Chul-Woong Chung, Yun Hee Park, Hyo Jung Choi, Su In Lee, Juyuel Baek, Hyeun Joung Lee, Ju Young Lee, Ji Hye Oh, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim
  • Publication number: 20220368385
    Abstract: The present inventive concept relates to a method for designing an optimal analog precoder for improving frequency spectrum efficiency in a millimeter wave-based multi-user massive MIMO-based hybrid beamforming system and a hybrid beamforming system applying the same, and more specifically, to a method for designing an optimal analog precoder using an approximation technique and an iterative optimization algorithm, and a hybrid beamforming system to which the same is applied.
    Type: Application
    Filed: October 13, 2021
    Publication date: November 17, 2022
    Inventors: Hyoung Kyu SONG, Ji Sung JUNG, Won Seok LEE, Yeong Rong LEE, Ji Hye OH
  • Patent number: 11480351
    Abstract: Disclosed is a method of operating an air purifier by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm in a fifth generation (5G) environment connected for the Internet of Things. A method for operating an air purifier comprises determining whether an indoor situation is a situation in which protection of a filter is necessary based on sensor information from at least one sensor, in response to a determination that the indoor situation is the situation in which protection of the filter is necessary, suspending an air purifying function, and operating one or more ventilation devices. According to the present disclosure, it is possible to protect the air purifier from a situation in which a life of the filter of the air purifier can be drastically shortened.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: October 25, 2022
    Assignee: LG Electronics Inc.
    Inventors: Ji Hye Oh, In Ho Lee, Jae Woong Jeong
  • Publication number: 20220218830
    Abstract: The present disclosure relates to pyrrolobenzodiazepine dimer prodrugs and ligand-linker conjugates thereof. The present disclosure also relates to compositions and uses of said prodrugs and conjugates.
    Type: Application
    Filed: March 29, 2018
    Publication date: July 14, 2022
    Inventors: Ho Young Song, Sung Min Kim, Hyoungrae Kim, Kyung Eun Park, Chul-Woong Chung, Yun Hee Park, Hyo Jung Choi, Su In Lee, Juyuel Baek, Hyeun J. Lee, Ju Y. Lee, Ji Hye Oh, Jeiwook Chae, Yeong Soo Oh, Yong Zu Kim
  • Patent number: 11276520
    Abstract: A multilayer seed pattern inductor includes: a magnetic body containing a magnetic material; and an internal coil part encapsulated in the magnetic body, wherein the internal coil part includes a seed pattern and a surface plating layer disposed on the seed pattern, the seed pattern being formed as two or more layers.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: March 15, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Woon Chui Choi, Ji Hye Oh, Hye Min Bang, Myung Jun Park, Jung Hyuk Jung
  • Patent number: 11069469
    Abstract: A coil electronic component includes a magnetic body, wherein the magnetic body includes a substrate, and a coil part including patterned insulating films disposed on the substrate, a first plating layer formed between the patterned insulating films by plating, and a second plating layer disposed on the first plating layer.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: July 20, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Woon Chul Choi, Ji Hye Oh, Jung Hyuk Jung, Han Wool Ryu