Patents by Inventor Jong Wook Lee
Jong Wook Lee 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).
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Patent number: 12043186Abstract: Disclosed are an undercover for vehicles with high elasticity and rigidity and a method of manufacturing the same. The undercover for vehicles with high elasticity and rigidity may include a needle-punched nonwoven fabric having a multi-layer structure of felt layers including a first PET fiber and a low-melting-point PET fiber, and each of the felt layers may have improved tensile strength and have optimized fiber alignment, to thereby improve the binding between fibers, mechanical rigidity and elasticity, as well as to reduce the weight of components, improve durability and secure harmlessness and inline workability.Type: GrantFiled: December 20, 2022Date of Patent: July 23, 2024Assignees: Hyundai Motor Company, Kia Corporation, Hado FNC Co., Ltd.Inventors: Seong Je Kim, Keun Young Kim, Tae Yoon Kim, Jung Wook Lee, Young Su Kim, Jong Eun Ha
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Patent number: 12046627Abstract: A semiconductor light-emitting device includes a plurality of light-emitting device structures separated from each other and arranged in a matrix form. A pad region at least partially surrounds the plurality of light-emitting device structures. The pad region is disposed outside of the plurality of light-emitting device structures. A partition structure is disposed on a first surface of the plurality of light-emitting device structures and is further disposed between adjacent light-emitting device structures of the plurality of light-emitting device structures. The partition structure defines a plurality of pixel spaces within the plurality of light-emitting device structures. A fluorescent layer is disposed on the first surface of the plurality of light-emitting device structures and fills each of the plurality of pixel spaces.Type: GrantFiled: April 12, 2022Date of Patent: July 23, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yong-Min Kwon, Geun-Woo Ko, Jung-Wook Lee, Jong-Hyun Lee, Pun-Jae Choi
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Publication number: 20240243404Abstract: A side reinforcing structure of a battery case includes reinforcing members each including at least one or more reinforcing ribs. The reinforcing members are continuously disposed to absorb collision energy that is applied to sides of a battery and to support the sides of the battery.Type: ApplicationFiled: August 22, 2023Publication date: July 18, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventor: Jong Wook Lee
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Publication number: 20240244247Abstract: A video decoding method and a video decoding apparatus are configured to decode video. To efficiently code residual blocks obtained from block-based motion compensation, a video encoding apparatus and the video decoding apparatus divide a relevant residual block of a current block into two subblocks in a horizontal or vertical direction and encode one residual subblock alone out of the two residual subblocks.Type: ApplicationFiled: March 28, 2024Publication date: July 18, 2024Inventors: Dong Gyu Sim, Jong Seok Lee, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim
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Publication number: 20240227737Abstract: An apparatus for controlling a discharge pressure of a fluid includes: a pump configured to suck the fluid through an inlet or to discharge the sucked fluid through an outlet; a distributor connected to the pump and to an injection nozzle provided by a sensor and configured to distribute the fluid discharged from the pump to the sensor; and a controller. The controller is configured to control the pump to operate selectively in accordance with detection of contamination of the sensor and to control operation of the distributor to be forcibly delayed during operation of the pump such that the fluid distributed to the sensor, when detected as being contaminated, is controlled to reach a selected required discharge pressure of different required discharge pressures selected in accordance with water amount information and a degree of contamination of the sensor.Type: ApplicationFiled: May 1, 2023Publication date: July 11, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DY AUTO CORPORATIONInventors: Young Joon Shin, Chan Mook Choi, Gyu Won Han, Jong Min Park, Jin Hee Lee, Jong Wook Lee, Min Wook Park, Seong Jun Kim, Hyeong Jun Kim, Sun Ju Kim
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Patent number: 12016667Abstract: An apparatus for obtaining bio-information may include a pulse wave sensor including a light source and a detector. The light source is configured to emit multi-wavelength light to an object of interest and the detector is configured to detect light reflected from the object. In addition, the apparatus may include a processor configured to obtain a change in volume of a blood vessel based on one or more of quantity of detected multi-wavelength light and absorbance coefficients of respective wavelengths of the multi-wavelength light and obtain bio-information based on the measured change in volume of the blood vessel.Type: GrantFiled: December 2, 2021Date of Patent: June 25, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Chang Mok Choi, Byung Hoon Ko, Jong Wook Lee, Youn Ho Kim, Young Soo Kim, Jeong Eun Hwang
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Patent number: 12009536Abstract: A battery module includes: a plurality of battery cells stacked on each other in a first direction and forming a stacked structure; a pair of end plates in surface contact with a first and a second ends of the stacked structure in the first direction; a pair of bus bar assemblies disposed at the first and second ends of the stacked structure in a second direction and bonding electrodes of the battery cells; a first cover covering a surface of the stacked structure in a third direction; a first clamp including a first and a second ends respectively bonded to the pair of end plates across an outer surface of the first cover; and a second clamp including a first and a second ends respectively bonded to the pair of end plates across a surface, facing a surface on which the first cover is disposed, of the stacked structure.Type: GrantFiled: August 12, 2021Date of Patent: June 11, 2024Assignees: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Tae Hyuck Kim, Yun Ho Kim, In Gook Son, Jong Wook Lee, Yeon Man Jeong
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Publication number: 20240140368Abstract: Provided are a vehicle sensor cleaning apparatus and a control method thereof. The vehicle sensor cleaning apparatus includes a liquid sprayer configured to spray washer fluid on at least one sensor arranged in a vehicle, an air sprayer configured to spray air on the at least one sensor, a liquid controller configured to control washer fluid spraying of the liquid sprayer, and an air controller configured to control air spraying of the air sprayer.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Applicants: DY AUTO Corporation, DY-ESSYS Corp.Inventors: Jong Wook Lee, Sin Won Kang, Seong Jun Kim, Kyung Seon Min, Gyu Seon Lee, Jong Hyun Jin, Min Wook Park, Je Min Mun, Sun Ju Kim, Ki Chan Lee
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Publication number: 20240132021Abstract: An apparatus for controlling a discharge pressure of a fluid includes: a pump configured to suck the fluid through an inlet or to discharge the sucked fluid through an outlet; a distributor connected to the pump and to an injection nozzle provided by a sensor and configured to distribute the fluid discharged from the pump to the sensor; and a controller. The controller is configured to control the pump to operate selectively in accordance with detection of contamination of the sensor and to control operation of the distributor to be forcibly delayed during operation of the pump such that the fluid distributed to the sensor, when detected as being contaminated, is controlled to reach a selected required discharge pressure of different required discharge pressures selected in accordance with water amount information and a degree of contamination of the sensor.Type: ApplicationFiled: April 30, 2023Publication date: April 25, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DY AUTO CORPORATIONInventors: Young Joon Shin, Chan Mook Choi, Gyu Won Han, Jong Min Park, Jin Hee Lee, Jong Wook Lee, Min Wook Park, Seong Jun Kim, Hyeong Jun Kim, Sun Ju Kim
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Patent number: 11912245Abstract: A device for distributing washer fluid, which includes a case including one or more discharge holes, a rail part located in the case, a pipe assembly moved along the rail part and configured to discharge a washer fluid to the one or more discharge holes, a motor assembly configured to apply a driving force to allow the pipe assembly to be moved along the rail part, a hose engaged with the pipe assembly and integrally moved with the pipe assembly along the rail part, and a controller configured to control the driving force of the motor assembly in response to a cleaning request such that the pipe assembly discharges the washer fluid to a selected discharge hole.Type: GrantFiled: November 10, 2020Date of Patent: February 27, 2024Assignees: Hyundai Motor Company, Kia Motors Corporation, DY Auto CorporationInventors: Jong Min Park, Nak Kyoung Kong, Seung Sik Han, Ki Hong Lee, Jong Wook Lee
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Publication number: 20240059134Abstract: A battery assembly mounting structure for a vehicle includes: a through pipe provided in a battery assembly such that a space vertically passing through the battery assembly is formed in an inner portion of the battery assembly, a swappable assembly coupled to an inner portion of the through pipe by an elastic force, and a fastening bolt which passes through an inner portion of the swappable assembly and is coupled to a vehicle body positioned at an upper side of the fastening bolt such that a fastening pressure is applied to a lower end of the through pipe.Type: ApplicationFiled: December 6, 2022Publication date: February 22, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Gyung Hoon Shin, Jong Wook Lee, Gun Woo Ko
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Publication number: 20240029944Abstract: A coil component includes a body, a coil disposed in the body, an external electrode disposed on one surface of the body and including at least one recess, and a via electrode disposed in the body and connecting the coil to the external electrode.Type: ApplicationFiled: April 12, 2023Publication date: January 25, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sang Jin KIM, Boum Seock KIM, Han LEE, Byeong Cheol MOON, Jong Wook LEE, Jung Su HWANGBO, Jung Min PARK
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Publication number: 20240030560Abstract: A battery pack includes a plurality of battery modules, and each battery module includes: a plurality of battery cells mutually laminated in a first direction and forming a laminated structure; a pair of end plates, each end plate of the pair of end plates being in surface contact with a first and a second ends of the laminated structure, respectively, in the first direction; and a pair of busbar assemblies. In particular, each bus bar assembly of the pair of bus bar assemblies is disposed at the first end and the second end of the laminated structure, respectively, in a second direction perpendicular to the first direction.Type: ApplicationFiled: October 6, 2023Publication date: January 25, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Yun Ho Kim, In Gook Son, Jong Wook Lee, Yeon Man Jeong, Tae Hyuck Kim
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Publication number: 20240001797Abstract: A power supply for electric vehicles includes: a main battery mounted to a vehicle to supply electric power to a motor generating a driving power for the vehicle; a supplementary battery charged with electric power to be supplied to the main battery; a battery rack provided in a vehicle body to load the supplementary battery; and a power converter configured to convert electricity power of the supplementary battery mounted to the battery rack to charge the main battery.Type: ApplicationFiled: November 16, 2022Publication date: January 4, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Jong Wook Lee, Hyun Jin Park
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Publication number: 20240006698Abstract: A battery module includes a plurality of battery cells stacked on one another in a first direction and configured to form a stacked structure. In particular, some battery cells of the plurality of battery cells are coated with hot melt respectively interposed between some battery cells of the plurality of battery cells to fix the battery cells. The battery module further includes a pair of end plates that surface-contact with opposite end battery cells of the stacked structure; and a pair of bus bar assemblies arranged at opposite ends of the stacked structure in a second direction perpendicular to the first direction and configured to connect electrodes of the plurality of battery cells located at opposite ends in the second direction to each other.Type: ApplicationFiled: September 15, 2023Publication date: January 4, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: In Gook Son, Yun Ho Kim, Jong Wook Lee, Yeon Man Jeong, Tae Hyuck Kim
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Patent number: 11817602Abstract: A battery module includes: a plurality of battery cells mutually laminated in a first direction and forming a laminated structure; a pair of end plates being in surface contact with a first and a second ends of the laminated structure in the first direction; and a pair of busbar assemblies disposed at the first and the second ends of the laminated assembly in a second direction perpendicular to the first direction, each bus bar assembly of the pair of bus bar assemblies including a busbar configured to mutually join electrodes of the plurality of battery cells located at the first and the second ends of the laminated structure in the second direction, a circuit board on which an electrical connection to the busbar is formed, and a connector installed on the circuit board and electrically connected to the busbar assembly through the circuit board.Type: GrantFiled: August 5, 2021Date of Patent: November 14, 2023Assignees: HYUNDAI MOTOR COMPANY, Kia CorporationInventors: Yun Ho Kim, In Gook Son, Jong Wook Lee, Yeon Man Jeong, Tae Hyuck Kim
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Patent number: 11813083Abstract: An assembly for measuring bio-information includes a finger contact interface configured to move based on a contact force applied by a finger of a user to the finger contact interface; a bio-sensor configured to measure the bio-information of the user based on the finger being in contact with the finger contact interface; a force sensor configured to measure the contact force of the finger applied to the finger contact interface; and a support configured to guide movement of the finger contact interface and support the force sensor against the finger contact interface.Type: GrantFiled: November 9, 2020Date of Patent: November 14, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jeong Eun Hwang, Byung Hoon Ko, Seung Woo Noh, Jong Wook Lee, Tak Hyung Lee
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Patent number: 11799160Abstract: A battery module includes a plurality of battery cells stacked on one another in a first direction, hot melt being coated and fixing between at least some battery cells of the plurality of battery cells, and a pair of end plates that surface-contact with opposite end battery cells of a stacked structure in which the plurality of battery cells is stacked and fix a distance therebetween.Type: GrantFiled: August 24, 2021Date of Patent: October 24, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: In Gook Son, Yun Ho Kim, Jong Wook Lee, Yeon Man Jeong, Tae Hyuck Kim
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Patent number: 11786179Abstract: A bio-signal measuring apparatus includes: a substrate; a pulse wave measurer provided at the substrate and configured to measure pulse waves of a subject; and a pressure measurer provided at the substrate and configured to measure a contact pressure between the subject and the pulse wave measurer.Type: GrantFiled: January 17, 2019Date of Patent: October 17, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Chang Mok Choi, Byung Hoon Ko, Young Soo Kim, Jong Wook Lee, Youn Ho Kim
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Patent number: 11779228Abstract: A bio-signal measurement apparatus may include a first substrate and a second substrate, an optical sensor mounted in the first substrate, a force sensor disposed on or below the first substrate, and a separation structure interposed between the first substrate and the second substrate so as to prevent transmission of a force between the first substrate and the second substrate. An upper surface of the first substrate and an upper surface of the second substrate may be provided at the same level.Type: GrantFiled: May 24, 2019Date of Patent: October 10, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Byung Hoon Ko, Yong Joo Kwon, Young Soo Kim, Sang Yun Park, Jong Wook Lee, Chang Mok Choi, Jae Min Kang, Youn Ho Kim