Patents by Inventor Kyoung Jun Lee
Kyoung Jun 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: 11031596Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in a internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: GrantFiled: March 28, 2017Date of Patent: June 8, 2021Assignee: ECOPRO BM CO., LTD.Inventors: Moon Ho Choi, Jong Seung Shin, Dong Hee Kim, Suk Yong Jeon, Hyun Jong Yu, Kyoung Jun Lee, Young Nam Park
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Publication number: 20210139030Abstract: Disclosed are a short cut-in target identification apparatus and an identification method thereof. The short cut-in target identification apparatus includes an occupancy distance map (ODM) information calculator configured to calculate ODM information based on subject vehicle and surrounding object information, a track information calculator configured to calculate track information based on the subject vehicle and surrounding object information, and a short cut-in target selector configured to select a short cut-in target based on the ODM information and the track information.Type: ApplicationFiled: February 14, 2020Publication date: May 13, 2021Inventors: Kyoung Jun Lee, Seung Joon Lee, Dong Gu Lee
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Patent number: 11001274Abstract: An apparatus for automatically controlling a driving assist function of a vehicle includes a sensing device to sense surrounding information and driving information of the vehicle and a state of a driver, a controller to determine whether an automatic activation condition for automatically activating the driving assist function is satisfied, based on the surrounding information and the driving information of the vehicle, which are acquired from the sensing device, and the sensed driver state, and automatically activate the driving assist function when the automatic activation condition is satisfied.Type: GrantFiled: May 31, 2018Date of Patent: May 11, 2021Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Dong Gu Lee, Kyoung Jun Lee, Doo Jin Um, Dong Eon Oh, Hyun Jae Yoo, Beom Jun Kim, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan Il Park, Sung Yoon Yeo, Hoi Won Kim, Min Chul Kang
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Publication number: 20210104743Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in an internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: ApplicationFiled: December 16, 2020Publication date: April 8, 2021Applicant: ECOPRO BM CO., LTD.Inventors: Moon Ho CHOI, Jong Seung SHIN, Dong Hee KIM, Suk Yong JEON, Hyun Jong YU, Kyoung Jun LEE, Young Nam PARK
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Patent number: 10960759Abstract: An apparatus for automatically setting a speed of a vehicle may include a path guide device configured to obtain information related to a location of the vehicle, a type of a road corresponding to the location, and a speed limit of the road corresponding to the location and a controller configured to be electronically connected to the path guide device, wherein the controller is configured to activate an automatic setting mode for setting a setting speed for autonomous driving of the vehicle to a speed limit of a road corresponding to a current location of the vehicle, when the vehicle enters another type of road from the specified type of road in a state where the automatic setting mode is activated, release the automatic setting mode, and activate the automatic setting mode.Type: GrantFiled: November 24, 2017Date of Patent: March 30, 2021Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Chan Il Park, Beom Jun Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun Jae Yoo, Min Chul Kang, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Sung Yoon Yeo, Jee Young Kim, Hoi Won Kim
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Patent number: 10903490Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in an internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: GrantFiled: March 15, 2017Date of Patent: January 26, 2021Assignee: ECOPRO BM CO., LTD.Inventors: Moon Ho Choi, Jong Seung Shin, Dong Hee Kim, Suk Yong Jeon, Hyun Jong Yu, Kyoung Jun Lee, Young Nam Park
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Patent number: 10882536Abstract: An autonomous driving control apparatus that informs the driver of a departure of a front vehicle may include a front vehicle recognition device configured to recognize behavior information related to a front vehicle, a driver monitoring device configured to detect whether a driver is gazing at a front side thereof, and a processor configured to determine a time point of notification of a departure of the front vehicle in consideration of whether the driver is gazing at the front side thereof and the behavior of the front vehicle when recognizing the departure of the front vehicle through the front vehicle recognition device while a host vehicle and the front vehicle are stopped.Type: GrantFiled: May 22, 2018Date of Patent: January 5, 2021Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun Jae Yoo, Beom Jun Kim, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan Il Park, Sung Yoon Yeo, Hoi Won Kim, Min Chul Kang
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Patent number: 10885790Abstract: An apparatus configured for determining an intention to cut in in a vehicle may include a navigation module, a camera, a radar configured to obtain data about an external vehicle, a sensor configured to obtain data about behavior of the vehicle, and a processor configured to be electrically connected to the navigation module, the camera, the radar, and the sensor, wherein the processor is configured to obtain information associated with at least a portion of a road environment, traffic, or road curvature based on data obtained using at least a portion of the navigation module, the camera, the radar, or the sensor and adjust a parameter for determining an intention for a surrounding vehicle which is traveling in a second lane adjacent to a first lane where the vehicle is traveling to cut in, based on the obtained information.Type: GrantFiled: September 10, 2018Date of Patent: January 5, 2021Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Dae Young Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun-Jae Yoo, Beom Jun Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan-Il Park, Sung Yoon Yeo, Hoi Won Kim, Min Chul Kang
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Patent number: 10882519Abstract: An apparatus for setting a speed of a vehicle is provided. The apparatus includes a first camera, a second camera, a navigation, and a processor. The processor detects inattention of a driver of the vehicle based on an operation for a steering device of the vehicle, an operation for a deceleration device of the vehicle, an operation for an acceleration device of the vehicle, or an image obtained by the first camera. The processor also obtains information associated with a lane of a road in which the vehicle is traveling and information associated with a surrounding vehicle based on an image obtained by the second camera, a heading angle of the vehicle, a speed of the vehicle, a yaw rate of the vehicle, a trajectory of the surrounding vehicle, or a curvature of the road, obtained by the navigation, and performs deceleration control.Type: GrantFiled: November 29, 2018Date of Patent: January 5, 2021Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Hoi Won Kim, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun Jae Yoo, Beom Jun Kim, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan Il Park, Sung Yoon Yeo, Kyoung Jun Lee, Min Chul Kang
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Patent number: 10862119Abstract: The present invention relates to a cathode active material for a secondary battery and a preparation method thereof, and more particularly, to a lithium composite oxide including a secondary particle formed as primary particles cohere, in which a manganese (Mn) oxide is present in the periphery of the primary particles, a concentration of an Mn oxide in the primary particle has a concentration gradient from the center of the primary particle to a surface of the particle, a concentration of an Mn oxide in the secondary particle has a concentration gradient from a surface of the secondary particle to the center thereof, and a lithium ion migration path is formed in the primary particle, and a preparation method thereof. A secondary battery including the cathode active material for a secondary battery may have high safety, while exhibiting high capacity and high output.Type: GrantFiled: November 15, 2018Date of Patent: December 8, 2020Assignee: ECOPRO BM CO., LTD.Inventors: Moon Ho Choi, Jong Hwan Park, Gyeong Jae Heo, Hyun Jong Yu, Kyoung Jun Lee, Jung Bae Park, Seung Hyun Choi
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Patent number: 10836384Abstract: A lateral acceleration limiting device may include a processor configured to calculate current lateral acceleration of a vehicle, predict forward lateral acceleration, and determine whether the prediction lateral acceleration and the current lateral acceleration are greater than a predetermine reference value, a controller communicatively connected to the processor and configured to determine whether to generate a warning or whether to adjust steering torque, depending on a result determined by the processor, and a steering torque adjusting device communicatively connected to the processor and configured to adjust the steering torque depending on control of the controller.Type: GrantFiled: April 4, 2018Date of Patent: November 17, 2020Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Hoi Won Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun Jae Yoo, Beom Jun Kim, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan Il Park, Sung Yoon Yeo, Jee Young Kim, Min Chul Kang
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Publication number: 20200346646Abstract: A vehicle autonomous driving control apparatus for a vehicle includes: a processor that adjusts a control band for controlling an acceleration and a deceleration of the vehicle, based on a target acceleration and deceleration and an acceleration/deceleration response stage which sets a speed of responsiveness of the acceleration and deceleration of the vehicle to follow the target acceleration and deceleration; and a storage to store a driving pattern learning result calculated by the processor, the target acceleration and deceleration, and the control band.Type: ApplicationFiled: October 4, 2019Publication date: November 5, 2020Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Kyoung Jun LEE, Seung Joon LEE, Dong Gu LEE
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Patent number: 10700355Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in a internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: GrantFiled: October 2, 2019Date of Patent: June 30, 2020Assignee: ECOPRO BM CO., LTD.Inventors: Moon Ho Choi, Jong Seung Shin, Dong Hee Kim, Suk Yong Jeon, Hyun Jong Yu, Kyoung Jun Lee, Young Nam Park
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Patent number: 10693136Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in a internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: GrantFiled: March 15, 2017Date of Patent: June 23, 2020Assignee: ECOPRO BM CO., LTD.Inventors: Moon Ho Choi, Jong Seung Shin, Dong Hee Kim, Suk Yong Jeon, Hyun Jong Yu, Kyoung Jun Lee, Young Nam Park
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Publication number: 20200183003Abstract: An apparatus and method for identifying a short cut-in vehicle, and a vehicle using the same are disclosed. The apparatus includes a signal conversion unit configured to receive and signal-process a plurality of sensing signals, a computation unit configured to compute state information of a surrounding vehicle detected from the signal-processed signal, a sensor fusion track output unit configured to output a sensor fusion track based on the computed state information of the surrounding vehicle, an occupancy distance map (ODM) output unit configured to output ODM information including a grid map corresponding to a vehicle detection region and an ODM object including a plurality of detection points based on the computed state information of the surrounding vehicle, and a cut-in vehicle identification unit configured to identify a cut-in vehicle based on the output sensor fusion track and ODM information.Type: ApplicationFiled: November 4, 2019Publication date: June 11, 2020Inventors: Hoon Lee, Ji Eun Won, Dong Gu Lee, Sang Bok Won, Min Kyun Yoo, Jae Pil Hwang, Hyung Sun Jang, Uk Il Yang, Hyok Jin Chong, Kyoung Jun Lee, Woo Young Lee, Seul Ki Han, Bo Young Yun, Su Min Jo, Seung Joon Lee, Byung Gi Hong, Soo Bin Jeon, Min Ho Park, Gi Hyun Seo, Kyu Ho Park, Jun Kwon Jee
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Patent number: 10661790Abstract: An apparatus for controlling driving of a vehicle includes a display located in the vehicle, a sensor configured to collect information about a surrounding vehicle, and a processor electrically connected with the display and the sensor, and configured to obtain location information and speed information of at least one surrounding vehicle located on neighboring lanes beside a driving lane where the vehicle is traveling, using the sensor, when the at least one surrounding vehicle is located within a danger distance in a lateral direction of the vehicle, perform avoidance driving for avoiding the at least one surrounding vehicle in the driving lane, and display an indicator corresponding to the avoidance driving on the display.Type: GrantFiled: June 18, 2018Date of Patent: May 26, 2020Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Min Chul Kang, Beom Jun Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun-Jae Yoo, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan-Il Park, Sung Yoon Yeo, Jee Young Kim, Hoi Won Kim
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Publication number: 20200156653Abstract: An apparatus for controlling the driving assistance of a vehicle, a system including the same and a method for the same are provided. The apparatus for controlling the driving assistance of the vehicle includes a processor to adjust a driving assistance controlling setting value, based on at least one of whether a user looks ahead, whether the user performs a driving manipulation, and a driving condition during driving assistance of the vehicle, and a storage to store the driving assistance controlling setting value.Type: ApplicationFiled: June 11, 2019Publication date: May 21, 2020Inventors: Jin Kwon Kim, Kyoung Jun Lee, Dong Gu Lee, Byoung Joon Lee, Sam Yong Kim
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Patent number: 10589785Abstract: A lane keeping assist method and system may include determining a driving state of a vehicle according to a state of a lane change in which an intention of a driver is reflected after a turn signal is applied, adjusting a criterion for driver override depending on an error between a driving path of the vehicle and a target path according to the driving state of the vehicle, comparing a steering torque of the driver with the adjusted criterion to determine activation or cancellation of the driver override, minimizing the driver's discomfort in the steering operation when the driver intentionally changes the lane.Type: GrantFiled: October 31, 2017Date of Patent: March 17, 2020Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Beom Jun Kim, Kyoung Jun Lee, Doo Jin Um, Dong Gu Lee, Dong Eon Oh, Hyun Jae Yoo, Min Chul Kang, Dae Young Kim, Young Min Han, Seung Geon Moon, Sung Woo Choi, Chan Il Park, Sung Yoon Yeo, Jee Young Kim, Hoi Won Kim
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Publication number: 20200036006Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in a internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: ApplicationFiled: October 2, 2019Publication date: January 30, 2020Inventors: Moon Ho CHOI, Jong Seung SHIN, Dong Hee KIM, Suk Yong JEON, Hyun Jong YU, Kyoung Jun LEE, Young Nam PARK
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Patent number: 10483540Abstract: Disclosed is a lithium complex oxide and method of manufacturing the same, more particularly, a lithium complex oxide effective in improving the characteristics of capacity, resistance, and lifetime with reduced residual lithium and with different interplanar distances of crystalline structure between a primary particle locating in a internal part of secondary particle and a primary particle locating on the surface part of the secondary particle, and a method of preparing the same.Type: GrantFiled: March 28, 2017Date of Patent: November 19, 2019Assignee: ECOPRO BM CO., LTD.Inventors: Moon Ho Choi, Jong Seung Shin, Dong Hee Kim, Suk Yong Jeon, Hyun Jong Yu, Kyoung Jun Lee, Young Nam Park