Patents by Inventor Ha Young Cho
Ha Young Cho 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: 20240368762Abstract: Provided is a method for areal selective forming of a thin film according to an exemplary embodiment of the present disclosure including: a substrate preparation step of supplying and stabilizing a substrate including a growth area and a non-growth area into a chamber; a precursor supply step of supplying a metal precursor compound into the chamber and adsorbing the metal precursor compound to the substrate; a purge step of purging the inside of the chamber; and a thin film formation step of supplying a reaction material into the chamber to react with the metal precursor compound and form a thin film, in which the metal precursor compound is a Group 5 metal precursor compound represented by Chemical Formula 1 below:Type: ApplicationFiled: May 3, 2024Publication date: November 7, 2024Applicant: EGTM Co., Ltd.Inventors: Ju Hwan Jeong, Hyeon Sik Cho, Han Bin Lee, Sun Young Baik, Woong Jin Choi, Ha Na Kim, Myeong Il Kim, Kyu Ho Cho
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Patent number: 10454213Abstract: A failure detection method in a charging connector locking system includes transmitting, by the main controller, an initial command that is received from the charge controller to the locking device; monitoring, by the main controller, whether the initial command is normally executed by the locking device; and determining, by the main controller, whether a failure occurs in the locking device by monitoring whether the initial command is executed while transmitting, to the locking device, a lock command and an unlock command alternately at predetermined time intervals within a predetermined number of times when the initial command is not normally executed, thereby determining the failure of the locking device with high accuracy.Type: GrantFiled: September 22, 2017Date of Patent: October 22, 2019Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Ha Young Cho, Myung Sun Jeong
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Publication number: 20180316136Abstract: A failure detection method in a charging connector locking system includes transmitting, by the main controller, an initial command that is received from the charge controller to the locking device; monitoring, by the main controller, whether the initial command is normally executed by the locking device; and determining, by the main controller, whether a failure occurs in the locking device by monitoring whether the initial command is executed while transmitting, to the locking device, a lock command and an unlock command alternately at predetermined time intervals within a predetermined number of times when the initial command is not normally executed, thereby determining the failure of the locking device with high accuracy.Type: ApplicationFiled: September 22, 2017Publication date: November 1, 2018Inventors: Ha Young CHO, Myung Sun JEONG
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Patent number: 9748756Abstract: A cable combination device includes joint terminals configured to be mounted at a joint part formed by jointing a main cable and a branch cable to each other to fix the main cable and the branch cable; a housing configured to have the joint part inserted and mounted therein; and a clip configured to be provided on the housing and fixed to a vehicle body, such that moisture introduction may be prevented by improving water proof performance of the cable, and the cable may be stably mounted in a vehicle by the clip. Therefore, a wiring of the vehicle may be lightened, and at the same time, a cost may be decreased, thereby making it possible to improve marketability.Type: GrantFiled: April 30, 2015Date of Patent: August 29, 2017Assignees: HYUNDAI MOTOR COMPANY, KYUNGSHIN CO., LTD.Inventors: Ha Young Cho, Sang Hoon Lee, Kwang Hyeon Park
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Patent number: 9610844Abstract: A power control system and method for vehicle power outlets is provided which integrally controls power of power outlets mounted in a vehicle to improve the efficiency of power distribution in the vehicle and enable ordinary use of the power outlets while the vehicle is turned off. To this end, the power control system includes a startup power source configured to supply power to a plurality of power outlets mounted in a vehicle while the vehicle is turned on, a battery power source configured to supply power to the power outlet while the vehicle is turned off, and a controller configured to detect whether the vehicle is turned on, a battery charge capacity, and an electric current consumption quantity of each of the plurality of power outlets and determine a type of power that should be supplied to each power outlet and whether to supply power to each power outlet.Type: GrantFiled: December 19, 2013Date of Patent: April 4, 2017Assignees: Hyundai Motor Company, Yura Corporation Co., Ltd.Inventors: Ha Young Cho, Jun Seo Park, Sung Il Lee, Jong Beom Park
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Publication number: 20160111865Abstract: A cable combination device includes joint terminals configured to be mounted at a joint part formed by jointing a main cable and a branch cable to each other to fix the main cable and the branch cable; a housing configured to have the joint part inserted and mounted therein; and a clip configured to be provided on the housing and fixed to a vehicle body, such that moisture introduction may be prevented by improving water proof performance of the cable, and the cable may be stably mounted in a vehicle by the clip. Therefore, a wiring of the vehicle may be lightened, and at the same time, a cost may be decreased, thereby making it possible to improve marketability.Type: ApplicationFiled: April 30, 2015Publication date: April 21, 2016Inventors: Ha Young CHO, Sang Hoon LEE, Kwang Hyeon PARK
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Patent number: 9252529Abstract: A connector for a flat cable is provided that prevents damage to a conductor when a terminal is forcedly pressed to a flat cable. The connector for a flat cable includes a retainer that is coupled to flat cable while a portion of the flat cable covers an upper side of a plate-shaped body of the retainer. In addition, a housing is coupled to enclose the body of the retainer and the portion of the flat cable coupled to the body and has a plurality of exposure depressions for exposing exposed conductors at a portion of the flat cable coupled to opposite surfaces of the body to the exterior to connect the conductors to terminals. A position fixing unit is configured to fix a position of the flat cable coupled between the housing and the retainer.Type: GrantFiled: June 30, 2014Date of Patent: February 2, 2016Assignees: Hyundai Motor Company, Yura Corporation Co., Ltd., Hirose Korea Co., Ltd.Inventors: Ha Young Cho, Jun Seo Park, Young Jong Lee, Se Kwun Kim, Kyung June Kim
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Patent number: 9252526Abstract: A waterproof connector for a vehicle includes a front holder mounted on a front side of a main housing via a front seal for watertight, and having terminal-connecting holes. The front seal and the front holder are disposed inside the first mounting hole sequentially. An inner housing with a terminal is mounted to a rear side of the main housing and has terminal insertion holes. A subcover is disposed at a rear side of the inner housing. Each terminal has a connector portion disposed inside a terminal-connecting hole of the front holder, and a wire-welding portion is disposed inside a terminal insertion hole of the inner housing. Watertight and vibration-absorbing materials are attached to a lower side of an upper cover and an upper side of a lower cover of the subcover to protect the wire-welding portions of the terminals.Type: GrantFiled: November 14, 2014Date of Patent: February 2, 2016Assignees: HYUNDAI MOTOR COMPANY, KUM CO., LTD., THN CO., LTD.Inventors: Ha Young Cho, Young Jong Lee, Jeong Wook Choi, Nam Jin Kang, Jae Hyoung Kim, Tae Hong Yun
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Publication number: 20150236442Abstract: A waterproof connector for a vehicle includes a front holder mounted on a front side of a main housing via a front seal for watertight, and having terminal-connecting holes. The front seal and the front holder are disposed inside the first mounting hole sequentially. An inner housing with a terminal is mounted to a rear side of the main housing and has terminal insertion holes. A subcover is disposed at a rear side of the inner housing. Each terminal has a connector portion disposed inside a terminal-connecting hole of the front holder, and a wire-welding portion is disposed inside a terminal insertion hole of the inner housing. Watertight and vibration-absorbing materials are attached to a lower side of an upper cover and an upper side of a lower cover of the subcover to protect the wire-welding portions of the terminals.Type: ApplicationFiled: November 14, 2014Publication date: August 20, 2015Inventors: Ha Young CHO, Young Jong LEE, Jeong Wook CHOI, Nam Jin KANG, Jae Hyoung KIM, Tae Hong YUN
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Publication number: 20150162700Abstract: A connector for a flat cable is provided that prevents damage to a conductor when a terminal is forcedly pressed to a flat cable. The connector for a flat cable includes a retainer that is coupled to flat cable while a portion of the flat cable covers an upper side of a plate-shaped body of the retainer. In addition, a housing is coupled to enclose the body of the retainer and the portion of the flat cable coupled to the body and has a plurality of exposure depressions for exposing exposed conductors at a portion of the flat cable coupled to opposite surfaces of the body to the exterior to connect the conductors to terminals. A position fixing unit is configured to fix a position of the flat cable coupled between the housing and the retainer.Type: ApplicationFiled: June 30, 2014Publication date: June 11, 2015Inventors: Ha Young Cho, Jun Seo Park, Young Jong Lee, Se Kwun Kim, Kyung June Kim
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Publication number: 20150084411Abstract: A power control system and method for vehicle power outlets is provided which integrally controls power of power outlets mounted in a vehicle to improve the efficiency of power distribution in the vehicle and enable ordinary use of the power outlets while the vehicle is turned off. To this end, the power control system includes a startup power source configured to supply power to a plurality of power outlets mounted in a vehicle while the vehicle is turned on, a battery power source configured to supply power to the power outlet while the vehicle is turned off, and a controller configured to detect whether the vehicle is turned on, a battery charge capacity, and an electric current consumption quantity of each of the plurality of power outlets and determine a type of power that should be supplied to each power outlet and whether to supply power to each power outlet.Type: ApplicationFiled: December 19, 2013Publication date: March 26, 2015Applicants: YURA CORPORATION CO., LTD, HYUNDAI MOTOR COMPANYInventors: Ha Young Cho, Jun Seo Park, Sung Il Lee, Jong Beom Park
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Patent number: 8656588Abstract: Disclosed is a flange for a fuel pump module, which includes an adhesion enhancing member so that there is no gap between a power supply terminal and a resin material for forming a flange, thus further increasing injection efficiency and sealing performance. A method of manufacturing such a flange is also provided.Type: GrantFiled: February 16, 2011Date of Patent: February 25, 2014Assignee: CoavisInventors: Ha Young Cho, Jae Won Choi, Jin Seok Kim
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Publication number: 20110204625Abstract: Disclosed is a flange for a fuel pump module, which includes an adhesion enhancing member so that there is no gap between a power supply terminal and a resin material for forming a flange, thus further increasing injection efficiency and sealing performance. A method of manufacturing such a flange is also provided.Type: ApplicationFiled: February 16, 2011Publication date: August 25, 2011Applicant: COAVISInventors: Ha Young Cho, Jae Won Choi, Jin Seok Kim
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Publication number: 20100242596Abstract: The present invention provides the fuel indication gauge that uses the materials of contact point and electrode conductor that have the strong corrosion, fuel resistance and chemical resistance. Especially, it provides the fuel quantity gauge that satisfies the requirements of various kinds of fuels in the world including poor quality of fuels and fuels that customers of vehicle manufacture companies require a test.Type: ApplicationFiled: August 13, 2007Publication date: September 30, 2010Inventors: Jae Seung Park, In Seok Sohn, Ha Young Cho, Mun Sik Jeon, Chan Heum Yoon