Patents by Inventor Woojin Kim

Woojin 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: 12354723
    Abstract: A method for radiology reporting includes any or all of: determining a set of inputs, determining a template, generating a radiology report, processing the radiology report, adjusting the radiology report, and/or any other suitable steps. A system for radiology reporting includes and/or interfaces with any or all of: a set of models, a computing system, a set of databases, a user interface, user devices, and/or any other suitable system components.
    Type: Grant
    Filed: April 17, 2024
    Date of Patent: July 8, 2025
    Assignee: RAD AI, Inc.
    Inventors: John Paulett, William Boonn, Woojin Kim, Jeffrey Chang, Doktor Gurson
  • Patent number: 12347475
    Abstract: A method of operating a voltage-controlled magnetic anisotropy (VCMA) magnetic tunnel junction (MTJ) device is disclosed. The MTJ device is switchable between a first resistance state and a second resistance state. A first threshold voltage for switching the MTJ device from the second resistance state to the first resistance state is lower than a second threshold voltage for switching the MTJ device from the first resistance state to the second resistance state. The method includes applying a first voltage pulse across the MTJ device with an amplitude having an absolute value equal to or greater than the first threshold voltage and lower than the second threshold voltage, thereby setting the MTJ device to the first resistance state regardless of whether the MTJ device initially is in the first or second resistance state.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: July 1, 2025
    Assignees: IMEC vzw, Katholieke Universiteit Leuven
    Inventors: Woojin Kim, Yueh Chang Wu, Stefan Cosemans, Gouri Sankar Kar
  • Publication number: 20250210082
    Abstract: A memory stack for a VCMA-MRAM device includes a magnetic tunnel junction (MTJ) layer structure, an auxiliary magnetic layer structure including a second hard magnetic layer and an auxiliary magnetic layer, and an interposer layer structure interposing a free layer of the MTJ layer structure and the auxiliary magnetic layer of the auxiliary magnetic layer structure. The interposer layer structure includes a second barrier layer configured to induce a VCMA in the auxiliary magnetic layer and a non-magnetic spacer layer interposing the second barrier layer and the free layer. In response to a first bias voltage exceeding a first threshold voltage across the memory stack, the VCMA induced in the auxiliary magnetic layer causes the auxiliary magnetic layer to be destabilized from a pinned magnetization state with a magnetization oriented along the first direction, and brought to a destabilized magnetization state.
    Type: Application
    Filed: December 19, 2024
    Publication date: June 26, 2025
    Inventors: Woojin Kim, Robert Carpenter, Maxwel GAMA MONTEIRO JUNIOR
  • Publication number: 20250188671
    Abstract: The disclosure is intended to reduce flow resistance of air passing through a heater in a clothing dryer. To that end, a clothing dryer may include a drum, a heat exchanger, an inlet duct which air passed through the heat exchanger flows to be is introduced into the drum, a blower fan forming a flow of the air, and a heater in the inlet duct. The heater may include a housing comprising a lower side comprising a first open surface so as to form an inlet through which the air flowing in the inlet duct is introduced into the housing and an upper side comprising a second open surface so as to form an outlet through which the air introduced into the housing is discharged from the housing, at least one plate parallel to a direction in which the air flows through the housing and fixed to a front surface and a rear surface of the housing, and a coil passing through a hole formed in each plate of the at least one plate in a direction perpendicular to a face of the plate.
    Type: Application
    Filed: November 13, 2024
    Publication date: June 12, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Minseok JUNG, Heejin KANG, Woojin KIM, Hooijoong KIM, Junhong PARK, Eungryeol SEO, Kyungmok YOO
  • Patent number: 12319350
    Abstract: A plastic composite material panel is disclosed. An embodiment of a plastic composite material panel includes a roof plate portion that includes a molding sheet on which a plurality of resin layers are stacked. A reinforcing layer is formed on the molding sheet and is designed to be bonded to a vehicle body frame. A material filling portion is formed at an end of an edge of the roof plate portion by the reinforcing layer.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: June 3, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Minsoo Kim, Joonghyun Shin, Won Ki Song, Hyuncheol Yun, Hyunyi Kwon, Jai Hak Kim, Woojin Kim
  • Patent number: 12285395
    Abstract: The present disclosure relates to a composition for preventing, alleviating, or treating allodynia caused by anticancer agents, containing cinnamic acid or a pharmaceutically acceptable salt thereof as an active ingredient. The composition of the present disclosure can prevent, alleviate, or treat allodynia by being administered to a subject scheduled to receive anticancer agents or having received anticancer agents.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: April 29, 2025
    Assignee: University-Industry Cooperation Group of Kyung Hee University
    Inventors: Sun Kwang Kim, Zee Hwan Lee, Dae Sik Jang, Woojin Kim, Kyung Jin Lee
  • Publication number: 20250104853
    Abstract: A system for optimizing resource allocation includes and/or interfaces with: a set of contextual data sources; a decision-making subsystem; and a set of schedules. Additionally or alternatively, the system can optionally include and/or interface with a set of user interfaces, memory, a set of data collection, and/or any other suitable components. A method for resource optimization includes: receiving a set of inputs; and processing the set of inputs and/or contextual data with a set of models to produce a set of schedules. Additionally or alternatively, the method can include any or all of: training the set of models; pre-processing the set of inputs to supplement the set of contextual data; dynamically adjusting the set of schedules; triggering a set of actions based on the set of schedules; updating the set of models; and/or any other processes.
    Type: Application
    Filed: December 9, 2024
    Publication date: March 27, 2025
    Applicant: RAD AI, Inc.
    Inventors: William Boonn, Gregory Couch, John Paulett, Woojin Kim, Jeffrey Chang, Doktor Gurson
  • Patent number: 12198801
    Abstract: A system for optimizing resource allocation includes and/or interfaces with: a set of contextual data sources; a decision-making subsystem; and a set of schedules. Additionally or alternatively, the system can optionally include and/or interface with a set of user interfaces, memory, a set of data collection, and/or any other suitable components. A method for resource optimization includes: receiving a set of inputs; and processing the set of inputs and/or contextual data with a set of models to produce a set of schedules. Additionally or alternatively, the method can include any or all of: training the set of models; pre-processing the set of inputs to supplement the set of contextual data; dynamically adjusting the set of schedules; triggering a set of actions based on the set of schedules; updating the set of models; and/or any other processes.
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: January 14, 2025
    Assignee: RAD AI, Inc.
    Inventors: William Boonn, Gregory Couch, John Paulett, Woojin Kim, Jeffrey Chang, Doktor Gurson
  • Patent number: 12190764
    Abstract: According to an embodiment, an electronic device includes: a flexible display, at least one sensor, and a processor; wherein the processor is configured to: control the display to display an object at least partially superimposed on a first user interface displayed on the first display area and the second display area, on a portion of an edge of the first display area; identify that the state of the electronic device is changed from a second state to a first state, while the object is displayed on the portion of the edge of the first display area; display the object the portion of the edge of the second display area extending from the edge of the first display area, in response to identifying that the state of the electronic device is changed from the second state to the first state.
    Type: Grant
    Filed: May 3, 2023
    Date of Patent: January 7, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byeungwoong Han, Seungeun Lee, Woojin Kim, Taihoon Kim
  • Patent number: 12180645
    Abstract: The present disclosure relates to a clothes care apparatus. The clothes care apparatus includes a main body including a clothes care compartment, a machine compartment, a steam generator provided in the machine compartment configured to generate steam, a steam injector including a steam injection nozzle configured to receive the steam from the steam generator and inject the steam into the clothes care compartment, at least one air injection hole configured to allow air to be injected into the clothes care compartment in order to change a direction of the steam injected from the steam injector, a regulation device configured to regulate a flow rate or a wind direction of the air injected from the at least one air injection hole, and a controller configured to control the regulation device and change the direction of the steam by regulating the air injected from the at least one air injection hole.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: December 31, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Woojin Kim, Jinbaek Kim, Eungryeol Seo, Geonung Lee
  • Patent number: 12165764
    Abstract: A system for optimizing resource allocation includes and/or interfaces with: a set of contextual data sources; a decision-making subsystem; and a set of schedules. Additionally or alternatively, the system can optionally include and/or interface with a set of user interfaces, memory, a set of data collection, and/or any other suitable components. A method for resource optimization includes: receiving a set of inputs; and processing the set of inputs and/or contextual data with a set of models to produce a set of schedules. Additionally or alternatively, the method can include any or all of: training the set of models; pre-processing the set of inputs to supplement the set of contextual data; dynamically adjusting the set of schedules; triggering a set of actions based on the set of schedules; updating the set of models; and/or any other processes.
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: December 10, 2024
    Assignee: RAD AI, Inc.
    Inventors: William Boonn, Gregory Couch, John Paulett, Woojin Kim, Jeffrey Chang, Doktor Gurson
  • Publication number: 20240347156
    Abstract: A method for radiology reporting includes any or all of: determining a set of inputs, determining a template, generating a radiology report, processing the radiology report, adjusting the radiology report, and/or any other suitable steps. A system for radiology reporting includes and/or interfaces with any or all of: a set of models, a computing system, a set of databases, a user interface, user devices, and/or any other suitable system components.
    Type: Application
    Filed: April 17, 2024
    Publication date: October 17, 2024
    Applicant: RAD Al, Inc.
    Inventors: John Paulett, William Boonn, Woojin Kim, Jeffrey Chang, Doktor Gurson
  • Publication number: 20240324243
    Abstract: A semiconductor device includes a plurality of data storage patterns on a substrate, the plurality of data storage patterns spaced apart from each other in a first direction parallel to an upper surface of the substrate, a first upper conductive line on the plurality of data storage patterns, extending in the first direction and connected to the plurality of data storage patterns, a second upper conductive line on the first upper conductive line and extending in the first direction and a plurality of via contacts between the first upper conductive line and the second upper conductive line and spaced apart from each other in the first direction. The plurality of via contacts are arranged to be offset from the plurality of data storage patterns in the first direction.
    Type: Application
    Filed: September 25, 2023
    Publication date: September 26, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yongjae KIM, Woojin KIM, Junghoon BAK, Hyunchul SHIN, Hyeonah JO
  • Publication number: 20240301614
    Abstract: A clothing management device according to an embodiment may include: an outer case forming the exterior thereof; an inner case arrangeable inside the outer case to a clothing accommodation space; a steam generation device for heating water to generate steam; a steam nozzle which is coupled to the inner case and sprays steam; and a steam hose for connecting the steam generation device and the steam nozzle, wherein the steam nozzle includes: a steam spray hole for spraying steam into the clothing accommodation space; a main fluid channel directly connectable between the steam hose to the steam spray hole; and a side fluid channel branched from the main fluid channel so that at least a part of the steam turns a direction in which the steam moves in the steam nozzle.
    Type: Application
    Filed: May 16, 2024
    Publication date: September 12, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woojin KIM, Eungryeol SEO
  • Publication number: 20240232463
    Abstract: Provided are a device and method for evaluating performance of a wearable muscle enhancement device.
    Type: Application
    Filed: July 20, 2023
    Publication date: July 11, 2024
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: HyunSuk KIM, Woojin KIM, Daewoong CHOI, Oh Cheon KWON, Daesub YOON, Seung-Jun LEE, Hyunwoo JOE
  • Publication number: 20240164915
    Abstract: Provided are a method and apparatus for evaluating the control logic of an exoskeleton, wherein the method includes acquiring, by a human modeling module, characteristic data of a human model, acquiring, by a device modeling module, characteristic data of an exoskeleton, verifying, by a controllability determination module, a controllability that represents whether control is performable on a target body motion based on the characteristic data of the human model and the characteristic data of the exoskeleton, performing, by a simulation module, the target body motion based on a result verification of the controllability and acquiring simulation data generated during performance of the target body motion, and analyzing, by a performance evaluation module, the simulation data.
    Type: Application
    Filed: June 12, 2023
    Publication date: May 23, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Woojin KIM, HyunSuk KIM, Daewoong CHOI, Oh Cheon KWON, Daesub YOON, Seung-Jun LEE, Hyunwoo JOE
  • Publication number: 20240168561
    Abstract: A method performed in an autonomous vehicle for an interaction with a worker is provided. The method includes storing video frames output by capturing an outside of the autonomous vehicle, identifying a command of the worker based on the video frames, controlling a message indicating the command of the worker to be displayed on a display, performing at least one control operation for performing the command of the worker, and controlling a message indicating the at least one control operation to be displayed on the display.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 23, 2024
    Inventors: Seung-Jun LEE, Do Wook KANG, Woojin KIM, Daesub YOON
  • Publication number: 20240135056
    Abstract: Provided are a device and method for evaluating performance of a wearable muscle enhancement device.
    Type: Application
    Filed: July 19, 2023
    Publication date: April 25, 2024
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: HyunSuk KIM, Woojin KIM, Daewoong CHOI, Oh Cheon KWON, Daesub YOON, Seung-Jun LEE, Hyunwoo JOE
  • Publication number: 20240125039
    Abstract: A clothes treating apparatus includes: a cabinet; a tub; a drum; a base forming an air flow path including an air inlet and an air outlet; a heat exchanger; a supply duct forming a first supply flow and a second supply flow path; a discharge duct forming a first discharge flow path and a second discharge flow path; a first damper configured to be movable to a first position of opening the first supply flow path and closing the second supply flow path or a second position of closing the first supply flow path and opening the second supply flow path; and a second damper configured to be movable to a third position of opening the first discharge flow path and closing the second discharge flow path or a fourth position of closing the first discharge flow path and opening the second discharge flow path.
    Type: Application
    Filed: August 7, 2023
    Publication date: April 18, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Junhong PARK, Woojin KIM, Jinbaek KIM, Jihoon CHOI
  • Publication number: 20240122328
    Abstract: A hair dryer including a main body; a fan inside the main body to generate a flow of air; and a nozzle connected to the main body so that the air flows into the nozzle. The nozzle includes a nozzle body having an inner space, a nozzle partition wall inside the nozzle body dividing the inner space into first and second nozzle passages, a plurality of first nozzle holes formed in the nozzle body to communicate with the first nozzle passage, and a plurality of second nozzle holes formed in the nozzle body to communicate with the second nozzle passage. The nozzle is configured so that air flowing into the first nozzle passage is discharged through the first nozzle holes in a first direction, and air flowing into the second nozzle passage is discharged through the second nozzle holes in a second direction that is different from the first direction.
    Type: Application
    Filed: July 24, 2023
    Publication date: April 18, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hochae LEE, Woojin KIM, Jinbaek KIM, Jeesu PARK, Changhoon OH, Kyungmok YOO, Kwango CHO, Joongkeun CHOI, Qasim KHAN