Patents by Inventor Eung-Hyun Lee
Eung-Hyun 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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Publication number: 20240416901Abstract: Disclosed is an autonomous driving control apparatus. The autonomous driving control apparatus includes a sensor device, a memory, and a control device. For example, the autonomous driving control apparatus identifies an autonomous driving control level of a host vehicle, identifies a first autonomous driving control method corresponding to at least one level higher than or equal to the specified level when the autonomous driving control level is higher than or equal to a specified level, identifies a surrounding object of the host vehicle by using the sensor device while the host vehicle is driving, and performs a first autonomous driving control corresponding to the surrounding object based on the first autonomous driving control method.Type: ApplicationFiled: December 8, 2023Publication date: December 19, 2024Inventors: Sang Min Lee, Dae Seok Jeon, Dong Hyun Sung, Yong Seok Kwon, Tae Geun An, Hyoung Jong Wi, Joon Ho Lee, Eung Seo Kim, Sang Yeob Lee
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Publication number: 20240416900Abstract: The present disclosure relates to a device and a method for avoiding an obstacle. The device includes a sensor that detects an object outside a vehicle, a processor, and memory storing instructions. The device determines whether the object belongs to any pre-classified type, determines a reliability value associated with information on the object based on the object not belonging to any pre-classified type, and controls, based on the reliability value being greater than a threshold reliability value, the driving controller to avoid the object.Type: ApplicationFiled: November 27, 2023Publication date: December 19, 2024Inventors: Eung Seo Kim, Dong Hyun Sung, Yong Seok Kwon, Sang Min Lee, Tae-Geun An, Hyoung Jong Wi, Joon Ho Lee, Dae Seok Jean, Sang Yeob Lee
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Publication number: 20240400042Abstract: An apparatus for controlling autonomous driving of a host vehicle is introduced. The apparatus may comprise a processor, and memory storing instructions, when executed by the processor, may cause the apparatus to receive sensor information from at least one of a plurality of sensors mounted on the host vehicle, determine, based on the sensor information, whether another vehicle, traveling within a threshold distance from the host vehicle, satisfies a target condition, based on the other vehicle satisfying the target condition, set the other vehicle as a target vehicle, determine an avoidance condition between the target vehicle and the host vehicle, and control, based on the avoidance condition, the autonomous driving of the host vehicle to operate in a first avoidance mode or in a second avoidance mode.Type: ApplicationFiled: December 1, 2023Publication date: December 5, 2024Inventors: Tae Geun An, Dae Seok Jeon, Dong Hyun Sung, Yong Seok Kwon, Sang Yeob Lee, Hyoung Jong Wi, Joon Ho Lee, Eung Seo Kim, Sang Min Lee
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Publication number: 20240375581Abstract: A lighting device of a steering wheel and an assembling method of the lighting device improving an assembly process and mass productivity of the lighting device by simplifying an assembly structure thereof, includes a grip body forming a rim of the steering wheel and including a body groove portion formed in a shape in which the body groove portion is cut away along the rim, a bezel fitted to the body groove portion and assembled to the grip body so that the body groove portion is covered by the bezel, the bezel including a center portion provided with a light transmission hole, and includes a light emitting body assembled to the bezel to overlap the light transmission hole from between the body groove portion and the bezel, the light emitting body being configured to emit light through the light transmission hole.Type: ApplicationFiled: July 15, 2024Publication date: November 14, 2024Applicants: Hyundai Motor Company, Kia Corporation, DH AUTOLEAD Co., Ltd.Inventors: Soo Hee KIM, Hyo Ryeol SIM, Jun Ho BANG, Eung Joo KIM, Seok Geun LEE, In Taek JEONG, Yun Su KIM, Jong Hyun KOO
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Patent number: 12071070Abstract: A lighting device of a steering wheel and an assembling method of the lighting device improving an assembly process and mass productivity of the lighting device by simplifying an assembly structure thereof, includes a grip body forming a rim of the steering wheel and including a body groove portion formed in a shape in which the body groove portion is cut away along the rim, a bezel fitted to the body groove portion and assembled to the grip body so that the body groove portion is covered by the bezel, the bezel including a center portion provided with a light transmission hole, and includes a light emitting body assembled to the bezel to overlap the light transmission hole from between the body groove portion and the bezel, the light emitting body being configured to emit light through the light transmission hole.Type: GrantFiled: July 5, 2023Date of Patent: August 27, 2024Assignees: HYUNDAI MOTOR CORPORATION, KIA CORPORATION, DH AUTOLEAD CO., LTD.Inventors: Soo Hee Kim, Hyo Ryeol Sim, Jun Ho Bang, Eung Joo Kim, Seok Geun Lee, In Taek Jeong, Yun Su Kim, Jong Hyun Koo
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Publication number: 20240262348Abstract: A collision avoidance assistance device and method determine a risk of collision with a structure such as a guardrail present in a driving path using information obtained by a front-side light detection and ranging (LiDAR) sensor and a front camera, and then enable desirable braking control.Type: ApplicationFiled: November 22, 2023Publication date: August 8, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Hyoung Jong Wi, Dong Hyun Sung, Yong Seok Kwon, Sang Yeob Lee, Tae Geun An, Joon Ho Lee, Eung Seo Kim, Sang Min Lee
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Publication number: 20240239317Abstract: A method for controlling a vehicle is disclosed. The method includes determining whether one or more objects are present on both side lanes of the vehicle in response to identification of a front object positioned on a lane in which the vehicle is positioned. The method also includes determining, when the one or more objects are present on both side lanes of the vehicle, whether steering for avoiding collision with the one or more objects on both side lanes of the vehicle is possible based on physical quantity information of the vehicle and the front object. The method additionally includes determining a braking control time of the vehicle based on the determination of whether steering for avoiding collision is possible. The method further includes controlling brakes of the vehicle at the determined braking control time.Type: ApplicationFiled: December 1, 2023Publication date: July 18, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Yong Seok Kwon, Dae Seok Jeon, Dong Hyun Sung, Sang Min Lee, Tae Geun An, Hyoung Jong Wi, Joon Ho Lee, Eung Seo Kim, Sang Yeob Lee
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Publication number: 20240239334Abstract: In a method of collision prevention strategy for a vehicle and a vehicle control system of the same, the vehicle control system includes a recognition/determination unit which recognizes whether a front vehicle is a target vehicle which is stopped on the side either slowing down or stopped, and determines a state of road occupancy of the target vehicle; a driving situation determination unit which determines a driving situation of a host vehicle; a control strategy unit which determines a strategy before preventing collision according to the result of the recognition/determination unit and the driving situation determination unit; and an actuator operation unit which controls at least a warning mean, a steering device, and a braking device according to the determination of the control strategy unit.Type: ApplicationFiled: November 17, 2023Publication date: July 18, 2024Applicants: Hyundai Motor Company, Kia CorporationInventors: Dong Hyun SUNG, Dae Seok JEON, Yong Seok KWON, Sang Min LEE, Tae Geun AN, Hyoung Jong WI, Joon Ho LEE, Eung Seo KIM, Sang Yeob LEE
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Publication number: 20240170774Abstract: Secondary battery sealing equipment presses and seals a sealing portion of a pouch. The secondary battery sealing equipment including includes: a pair of sealing blocks and a gap adjustment device configured to adjust the gap between the pair of sealing blocks. The gap adjustment device includes: support pieces provided at respective ends of a first sealing block that presses one surface of the sealing portion of the pouch; and gap adjustment pieces rotatably coupled to respective ends of a second sealing block that presses the other surface of the sealing portion of the pouch. Each of the gap adjustment pieces is provided with a plurality of adjustment surfaces having different heights, and at least one of the plurality of adjustment surfaces is configured to engage a respective support pieces to adjust the gap between the pair of sealing blocks.Type: ApplicationFiled: October 7, 2022Publication date: May 23, 2024Applicant: LG Energy Solution, Ltd.Inventors: Eung Hyun Lee, Woong Gun Oh, Gee Hwan Kim, Sang Uk Yeo
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Publication number: 20170197719Abstract: Provided is an unmanned aerial vehicle for evacuating people from a skyscraper, including: an aerial body unit including an evacuating cage in which a boarding space for evacuating people is formed; a main thrust unit having a form in which a propeller is coupled in a cylindrical structure and installed on both sides of the aerial body unit to take off and raise the aerial body unit by main thrust generated by the propeller; an auxiliary thrust unit having the form in which the propeller is coupled in the cylindrical structure and installed on a rear surface of the aerial body unit and horizontally moving the aerial body unit by auxiliary thrust generated in a vertical direction to an outer wall of the building by the propeller to approach the aerial body unit to the outer wall of the building; and a vacuum adsorption unit installed on a front surface of the aerial body unit and detachably fixed to the outer wall of the building through vacuum adsorption.Type: ApplicationFiled: January 12, 2017Publication date: July 13, 2017Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Yong Jin KWON, Eung Hyun LEE
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Patent number: 7804460Abstract: Provided are complex elements for an antenna of a radio frequency repeater and a dipole array circular polarization antenna using the same. The complex elements for the antenna of the RF repeater include: a plurality of radiation members which are separated from one another by a predetermined angular distance and has a radiation portion and a leg portion, the radiation portion comprising a pair of parallel portions, which are separated from each other in a vertical direction and are disposed to be parallel to each other, and a connection portion, which is disposed to be perpendicular to the pair of parallel portions and connects ends of each of the pair of parallel portions, and the leg portion extending from the radiation portion; and a plurality of feeding members, each of the feeding members connected to each of the radiation members that face each other, among the plurality of radiation members.Type: GrantFiled: August 28, 2008Date of Patent: September 28, 2010Assignees: MTI Co., Ltd.Inventors: Eung-Hyun Lee, Cheol-Hoo Kim, Young-Chan Yoon
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Publication number: 20090058752Abstract: Provided are complex elements for an antenna of a radio frequency repeater and a dipole array circular polarization antenna using the same. The complex elements for the antenna of the RF repeater include: a plurality of radiation members which are separated from one another by a predetermined angular distance and has a radiation portion and a leg portion, the radiation portion comprising a pair of parallel portions, which are separated from each other in a vertical direction and are disposed to be parallel to each other, and a connection portion, which is disposed to be perpendicular to the pair of parallel portions and connects ends of each of the pair of parallel portions, and the leg portion extending from the radiation portion; and a plurality of feeding members, each of the feeding members connected to each of the radiation members that face each other, among the plurality of radiation members.Type: ApplicationFiled: August 28, 2008Publication date: March 5, 2009Inventors: Eung-Hyun LEE, Cheol-Hoo KIM, Young-Chan YOON