Patents by Inventor Yong Choi

Yong 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: 20250148762
    Abstract: An apparatus for building a deep learning model for image learning includes a first deep learning model configured to obtain a first spatial feature map and a first heatmap including center information of an object belonging to an image by learning the image. The apparatus also includes a second deep learning model configured to perform imitation learning on the first deep learning model. The second deep learning model may obtain a second spatial feature map by learning the image and perform learning such that the second spatial feature map imitates the first spatial feature map. The second deep learning model may also obtain a second heatmap including a center of the object and perform learning such that the second heatmap imitates the first heatmap.
    Type: Application
    Filed: July 16, 2024
    Publication date: May 8, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jun Yong Choi, Jae Hoon Cho, Jae Hyeon Park, Hyun Kook Park
  • Publication number: 20250136004
    Abstract: An embodiment sliding transfer device for a vehicle includes a first rail part fixable to a vehicle body, a second rail part coupled to the first rail part and slidably movable in a forward-and-rearward direction of the first rail part, a plurality of sensors comprising a first sensor mounted at a front side of the first rail part and a second sensor mounted at a rear side of the first rail part, wherein each of the sensors is configured to generate a sensing signal in a case in which the second rail part reaches a set limit position thereof, and a controller configured to selectively control, based on the sensing signal, an operation of a drive motor for sliding movement of the second rail part.
    Type: Application
    Filed: February 21, 2024
    Publication date: May 1, 2025
    Inventors: Jung Hoon Woo, Dae Hee Lee, Hong Sik Chang, Jin Suk Seo, Hye Kyung Kim, Kwan Woo Lee, Dong il Son, Dong Hyuk Choi, Chang Bok Park, Dong Yong Choi, O Sim Kwon, Sun Kyung Kim
  • Publication number: 20250136084
    Abstract: A method of controlling a hybrid electric vehicle includes checking a vehicle driving state and determining whether to satisfy a predetermined engine clutch engagement prohibition condition, by a controller, generating and outputting a control command for prohibiting engine clutch engagement and maintaining an engine clutch in an open state, by the controller, when it is determined that the predetermined engine clutch engagement prohibition condition is satisfied from the vehicle driving state, and controlling to maintain the engine clutch in the open state that is a power cut-off state, by the control command output from the controller.
    Type: Application
    Filed: January 11, 2024
    Publication date: May 1, 2025
    Inventors: Jung Yong Choi, Jae Hyoung Jeong, Hyung Min Kim, Hyeok Jun Kwon, Sang Won Lee, Yeon Bok Kim, Jung Suk Han
  • Publication number: 20250128806
    Abstract: According to an embodiment, there is provided a control method for autonomously berthing a ship including obtaining ship state information and berth information, setting a DP point; an approaching operation of controlling the ship to approach the DP point; and a dynamic positioning operation of adjusting a location and posture of the ship based on an error rate between the DP point and a current location of the ship.
    Type: Application
    Filed: December 19, 2024
    Publication date: April 24, 2025
    Inventors: Hu Jae CHOI, Su Rim KIM, Jun Sik LEE, In Beom KIM, Jin Mo PARK, Hui Yong CHOI, Kwang Sung KO
  • Publication number: 20250121741
    Abstract: A seat mounting device for a vehicle is configured to allow a seat to be removably mounted in a flexible manner according to a user's desired purpose by mounting the seat to face forward or rearward or arranging the seat along with other seats of the vehicle, according to the number of passengers or different seating arrangements. In addition, by allowing the seat to be removed from the leg frame and the leg frame to be removed from the support frame and folded, the seat and leg frame may be easily stored in a separate storage location.
    Type: Application
    Filed: April 16, 2024
    Publication date: April 17, 2025
    Inventors: Seung Hyun Kim, Hyeong Jong Kim, Byeong Seon Son, Byung Yong Choi, Dong Woo Jeong, Seok Hwan Kim, Yun Ho Shin
  • Publication number: 20250116071
    Abstract: Disclosed are a prefabricated wire mesh assembly for a ballast and a method of constructing a gravel-ballasted track using the same. When a gravel ballast is used by filling a box-shaped rebar mesh with crushed stones and injecting a filling material, the prefabricated wire mesh assembly increases injection efficiency by further installing an internal partition wall to effectively support loads without forming a separate ballast shoulder and injecting a filling material through injection pipes installed on an internal partition wall, and prevents water accumulation on a roadbed by a drainage pipe. The prefabricated wire mesh assembly for a ballast is assembled by installing the injection pipe along with the lower mesh and the internal partition wall, thereby allowing the filling material to be injected without installation of a plurality of separate injection pipes, and securing construction quality by increasing injection efficiency of the filling material through the installed injection pipes.
    Type: Application
    Filed: October 8, 2024
    Publication date: April 10, 2025
    Applicant: KOREA RAILROAD RESEARCH INSTITUTE
    Inventors: Seong-Hyeok LEE, Young Hoon Bae, Hyun Ki Kim, Chan Yong Choi
  • Publication number: 20250100425
    Abstract: Automated swivel seat and control method thereof are provided. Automated swivel seat comprising a base part fixed to a lower frame of the vehicle and comprising a first through hole formed in a central part thereof, a seat support part fixed to a lower side of a seat frame and configured to rotate on the base part, a swivel structure disposed between the base part and the seat support part and comprising an upper swivel plate coupled to the seat support part and a lower coupling plate coupled to the base part, a first gear coupled to one side of the upper swivel plate, a second gear engage with the first gear, a motor part configured to provide power to the second gear, a sensor part configured to generate gear measurement values comprising a rotation direction and a rotation angle of the seat support part.
    Type: Application
    Filed: November 29, 2023
    Publication date: March 27, 2025
    Inventors: Jae Yel Song, Hai Tai Choi, Chae Sung Song, Se Gil Shin, Sang Ho Lee, Man Gi Lee, Yong Choi
  • Patent number: 12261002
    Abstract: A cover type touch switch structure includes: a seat housing embedded in a seat of a vehicle so as to be fastened to a seat frame; a switch housing disposed in the seat housing and including an outer surface which is coupled to the seat housing via a hook; a light-emitting unit which is disposed in the switch housing and stacked on the seat frame; and a knob unit which has a portion disposed in the switch housing and is stacked on the light-emitting unit.
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: March 25, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Seong Hyeon Shin, Jung Sang You, Ju Hyun Cha, Sang Hyun Lee, Seon Chae Na, Sang Ho Kim, Byung Yong Choi, Hyeok Lee, Seong Kwon Go, Chong Hwan Jeon
  • Publication number: 20250091053
    Abstract: Disclosed is a molecular diagnosis cartridge which is formed so that a molecular diagnosis chip can be easily inserted therein.
    Type: Application
    Filed: June 24, 2022
    Publication date: March 20, 2025
    Inventors: Seung Sun CHO, Won Yong CHOI, Sang Hoon LEE
  • Publication number: 20250096299
    Abstract: A cell assembly manufacturing device includes an alignment unit including a guide jig configured to align a position of a battery cell; an attachment unit configured to attach a flame spread prevention sheet to the battery cell; a sensor module configured to sense a position of the guide jig and a position of the flame spread prevention sheet; and a processor configured to inspect an attachment position of the flame spread prevention sheet, based on the position of the guide jig and the position of the flame spread prevention sheet sensed by the sensor module.
    Type: Application
    Filed: August 5, 2024
    Publication date: March 20, 2025
    Inventors: Jeong Been KIM, Yun U CHANG, Yong Hun JUNG, Jun Yong CHOI
  • Patent number: 12249729
    Abstract: A taping apparatus for a secondary battery, configured to adhere an adhesive member cut and provided as a single sheet to a secondary battery cell including an accommodating portion in which an electrode assembly is accommodated and a sealing portion folded in a direction of the accommodating portion and sealing an edge of the accommodating portion, includes a support unit supporting a portion of the adhesive member; and a roller unit continuously moving in at least one direction of the accommodating portion and the sealing portion and adhering the adhesive member supported by the support unit to the secondary battery cell.
    Type: Grant
    Filed: January 9, 2024
    Date of Patent: March 11, 2025
    Assignee: SK ON CO., LTD.
    Inventors: Gil Yong Choi, Joo Hyung Kim
  • Publication number: 20250075734
    Abstract: Described is a sliding device allowing a user to switch between an electric sliding mode and a manual sliding mode as needed and including a guide rail module, a sliding rail slidably coupled to the guide rail module, a rail driving module coupled to the sliding rail and configured to move the sliding rail along the guide rail module by driving of a motor, and a sliding mode switching module configured to switch an operation mode of the sliding rail from an electric sliding mode to a manual sliding mode by blocking a driving force of the rail driving module from being transmitted to the sliding rail. The sliding device may be used for sliding a storage box for a vehicle.
    Type: Application
    Filed: April 18, 2024
    Publication date: March 6, 2025
    Inventors: Jung Hoon Woo, Dae Hee Lee, Hong Sik Chang, Jin Suk Seo, Hye Kyung Kim, Kwan Woo Lee, Dong Yong Choi, Dong Il Son, Dong Hyuk Choi, Chang Bok Park, O Sim Kwon, Sun Kyung Kim
  • Patent number: 12245389
    Abstract: A display apparatus including a display and a supporter. The supporter being mounted on the display and configured to support the display and rotate the display module between a first position and a second position. The supporter including a drive motor, a first gear, and a detection sensor. The drive motor configured to supply a driving force to rotate the display. The first gear configured to rotate together with the display by receiving the driving force from the drive motor. The detection sensor configured to detect a rotation amount of a second gear configured to rotate in with the first gear.
    Type: Grant
    Filed: January 19, 2024
    Date of Patent: March 4, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Yong Choi, Young Chul Kim, Ji Su Kim, Hun Sung Kim, Sung Yong Park, Jin Soo Shin, Dae Sik Yoon, Yong Yeon Hwang
  • Publication number: 20250064877
    Abstract: Proposed is a muscle strength-enhancing composition being capable of maintaining or strengthening muscles or preventing muscle-related diseases. More specifically, proposed is a food composition containing a composite extract as an active ingredient obtained by mixing Angelica keiskei and Morus alba L. at a weight ratio of 1:8 to 16 and extracting the resulting mixture with alcohol. The food composition promotes antioxidant activity (for example, DPPH scavenging activity and ABTS scavenging activity) and muscle function enhancement activity which suppresses muscle protein breakdown and promotes muscle building, whereby the food composition prevents muscle-related diseases by enabling muscles to be maintained or strengthened.
    Type: Application
    Filed: July 25, 2023
    Publication date: February 27, 2025
    Applicant: HAMSOA PHARMACEUTICAL CO., LTD.
    Inventors: Hyug Yong CHOI, Hyun Joo CHO, Youn Seon KIM, Tae Hee KIM, Jae Hyun YOON, Yung Hyun CHOI, Seon Yeong JI, Hyun HWANGBO, Da Hye KIM, Min Yeong KIM
  • Publication number: 20250065996
    Abstract: A method of calculating a collision risk of a ship according to an embodiment of the present disclosure may include: calculating an available velocity area based on maneuvering performance of a host ship; calculating a velocity obstacle area where there is a possibility of collision between an object and the host ship; and calculating a collision risk based on at least one of the available velocity area, the velocity obstacle area, and a preset weight.
    Type: Application
    Filed: October 30, 2024
    Publication date: February 27, 2025
    Inventors: Kwang Sung KO, In Beom KIM, Jin Mo PARK, Hui Yong CHOI, Hu Jae CHOI, Su Rim KIM, Gwang Hyeok CHOI, Do Yeop LEE, Do Yeon JUNG, Jin Young OH, Je Hyun CHA, Ji Yoon PARK, Won Chul YOO
  • Publication number: 20250071681
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a network entity, one or more control signals indicating information associated with a set of occasions for a transmission time interval (TTI) corresponding to a low power operation mode of the UE. For example, the set of occasions may include one or more of a wake up signal (WUS) monitoring occasion, a synchronization signal block (SSB) occasion, a channel state information (CSI) reporting occasion, and a discontinuous reception (DRX) on duration occasion. The UE may determine whether to skip the WUS monitoring occasion based on a respective duration and a respective start time for each occasion of the set of occasions associated with the information indicated by the one or more control signals.
    Type: Application
    Filed: August 21, 2023
    Publication date: February 27, 2025
    Inventors: Heechoon LEE, Zae Yong CHOI, Scott Hoover, Joshua Tennyson MACDONALD, Prem Swaroop KADAVAKUDURU, Pawneet SINGH, Manikandan CARNAGARIN
  • Publication number: 20250054251
    Abstract: A device according to an aspect includes a memory in which at least one program is stored and at least one processor configured to execute the at least one program, wherein the at least one processor obtains information about a candidate object using a distance detection sensor, obtains an image of the candidate object using an image capturing sensor, determines whether the candidate object is a real object using the image of the candidate object, and displays a marker containing information about the candidate object determined to be a real object on a monitoring image.
    Type: Application
    Filed: October 26, 2024
    Publication date: February 13, 2025
    Inventors: Kwang Sung KO, In Beom KIM, Su Rim KIM, Jin Mo PARK, Hui Yong CHOI, Hu Jae CHOI
  • Publication number: 20250042234
    Abstract: A storage system for a vehicle has a configuration capable of storing a plurality of high-voltage battery packs in a separably assembled state in a seat backboard of the vehicle through a coupling structure of a protrusion and a groove. Only a broken or failed high-voltage battery pack from among a plurality of high-voltage battery packs assembled to the seat backboard is separated from the seat backboard, and a new high-voltage battery pack can then replace the failed high-voltage battery pack through assembly thereof to the seat backboard at a position from which the failed high-voltage battery pack has been separated.
    Type: Application
    Filed: December 5, 2023
    Publication date: February 6, 2025
    Inventors: Suk Won Hong, Hyeong Jong Kim, Ju Yeol Kong, Byeong Kwang Kim, So Young Yoo, Han Su Yoo, Byung Yong Choi, Sang Do Park, Seong Hyeon Shin
  • Patent number: 12214695
    Abstract: The present disclosure provides a vehicle battery management system. In a vehicle battery management system including a battery unit configured to supply power to an electric vehicle, and a controller configured to control the battery unit, the battery unit is divided into a first battery unit and a second battery unit, the first battery unit supplies power to a motor for generating driving force of the electric vehicle, the second battery unit supplies power to an outside of the electric vehicle, the controller performs a control operation so that power supplied from the first battery unit is supplied to the outside of the electric vehicle or power supplied from the second battery unit is supplied to the motor based on an SOC of each of the first battery unit and the second battery unit and state information of the electric vehicle.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: February 4, 2025
    Assignee: DRIVETECH CO., LTD.
    Inventors: Yun Yong Choi, Myeong Gyun Choi
  • Patent number: D1068753
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: April 1, 2025
    Assignee: SPIGEN KOREA CO., LTD.
    Inventors: Bonyoung Koo, Jin Yong Choi, Jae Gwon Sim