Patents by Inventor Chan Hee Park
Chan Hee Park 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: 12521646Abstract: An absorbent belt according to an embodiment is for absorbing an oil contained in a cleaning liquid, and the absorbent belt includes a sponge member coated with dopamine (DA) formed by immersing a sponge in a solution mixed with the dopamine in a preset range of 1 g/L or more and 16 g/L or less.Type: GrantFiled: November 17, 2022Date of Patent: January 13, 2026Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, INDUSTRIAL COOPERATION FOUNDATION OF CHONBUK NATIONAL UNIVERSITYInventors: Sungmin Bae, Cheol Sang Kim, Chan Hee Park, Sung Won Ko, Jun Hee Lee, Joon Yeon Moon
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Patent number: 12404249Abstract: The present invention relates to novel heterocyclic compounds useful in preparing drugs for the prevention or treatment of diseases associated with STAT3 protein. Specifically, these drugs are useful in the prevention or treatment of solid tumors, blood cancers, radiation or drug-resistant cancers, metastatic cancers, inflammatory diseases, immune system diseases, diabetes, macular degeneration, papillomavirus infections and tuberculosis.Type: GrantFiled: May 31, 2019Date of Patent: September 2, 2025Assignee: C&C RESEARCH LABORATORIESInventors: Chan Hee Park, Jun Hwan Im, Soon Ok Lee, Sang Hwi Lee, Kwang Seok Ko, Byung Ho Kim, Hyung Jo Moon, Jae Ill Kim, Heon Kyu Park, Yeon Ju Hong
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Publication number: 20250200288Abstract: A computable-implementable method for generating multi-intent datasets includes collecting single-intent datasets; preprocessing the collected single-intent datasets while preserving meanings and structures of utterances in the collected single-intent datasets; selecting a plurality of single-intent utterances to be merged from the preprocessed single-intent datasets; and merging the plurality of selected single-intent utterances into one multi-intent utterance.Type: ApplicationFiled: December 6, 2024Publication date: June 19, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)Inventors: Chan Hee Park, Tae Uk Kim, Jung Yeon Lee, Ye Jin Yoon, Kang San Kim
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Patent number: 12222015Abstract: A hydro bushing includes an outer pipe, an inner pipe disposed within the outer pipe and spaced apart from the outer pipe, an elastic body disposed between the outer pipe and the inner pipe and provided with a liquid chamber portion accommodating liquid therein, and a nozzle disposed between the outer pipe and the elastic body and including a stopper extending toward the liquid chamber portion such that a portion of an internal surface of the nozzle protrudes to be in contact with the liquid chamber portion. A contact end of the stopper is formed to have a surface corresponding to deformation of the elastic body caused by conical movement.Type: GrantFiled: October 25, 2022Date of Patent: February 11, 2025Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, PYUNG HWA INDUSTRIAL CO., LTD.Inventors: Yong Hyun Ryu, Chan Hee Park, Young Ho Kim, Dae Un Sung, Gi Bong Jo, Jae Hyeok Choi, Young Bin Ju, Ho Sung Lee
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Patent number: 12028045Abstract: A bulk acoustic resonator filter includes: a series bulk acoustic resonator electrically connected, in series, between first and second ports through which a radio frequency (RF) signal passes; a second shunt bulk acoustic resonator, electrically shunt connected between the series bulk acoustic resonator and a ground and having a resonance frequency lower than that of the series bulk acoustic resonator; and a first shunt bulk acoustic resonator electrically connected to the second shunt bulk acoustic resonator in series and having a resonance frequency higher than that of the second shunt bulk acoustic resonator. One or both of the series bulk acoustic resonator and the first shunt bulk acoustic resonator includes a first electrode disposed above a substrate; a piezoelectric layer disposed on the first electrode; a second electrode disposed on the piezoelectric layer; and a trench formed in an upper surface or above the second electrode and recessed downwardly.Type: GrantFiled: May 10, 2021Date of Patent: July 2, 2024Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Tae Kyung Lee, Chan Hee Park, Jae Goon Aum
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Patent number: 12010767Abstract: A glass plate according to the present disclosure includes: a coated area and an uncoated area; a heating layer that is coated on the coated area and includes a conductive material generating heat by receiving power; and two bus bars that extend along an extension direction, that are electrically connected to the heating layer to supply the power to the heating layer, and that are spaced apart from each other along a reference direction orthogonal to the extension direction. The uncoated area includes a plurality of uncoated lines having a length along the reference direction and formed as a single line bent at least once. The plurality of uncoated lines is disposed to be spaced apart along the extension direction.Type: GrantFiled: February 24, 2021Date of Patent: June 11, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KCC Glass CorporationInventors: Jong Min Park, Nak Kyoung Kong, Jang Suk Hong, Chan Hee Park, Yong Jin Kong
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Publication number: 20230332667Abstract: A hydro bushing includes an outer pipe, an inner pipe disposed within the outer pipe and spaced apart from the outer pipe, an elastic body disposed between the outer pipe and the inner pipe and provided with a liquid chamber portion accommodating liquid therein, and a nozzle disposed between the outer pipe and the elastic body and including a stopper extending toward the liquid chamber portion such that a portion of an internal surface of the nozzle protrudes to be in contact with the liquid chamber portion. A contact end of the stopper is formed to have a surface corresponding to deformation of the elastic body caused by conical movement.Type: ApplicationFiled: October 25, 2022Publication date: October 19, 2023Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, PYUNG HWA INDUSTRIAL CO., LTD.Inventors: Yong Hyun RYU, Chan Hee PARK, Young Ho KIM, Dae Un SUNG, Gi Bong JO, Jae Hyeok CHOI, Young Bin JU, Ho Sung LEE
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Publication number: 20230249102Abstract: An absorbent belt according to an embodiment is for absorbing an oil contained in a cleaning liquid, and the absorbent belt includes a sponge member coated with dopamine (DA) formed by immersing a sponge in a solution mixed with the dopamine in a preset range of 1 g/L or more and 16 g/L or less.Type: ApplicationFiled: November 17, 2022Publication date: August 10, 2023Inventors: Sungmin Bae, Cheol Sang Kim, Chan Hee Park, Sung Won Ko, Jun Hee Lee, Joon Yeon Moon
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Patent number: 11646716Abstract: An acoustic resonator filter includes: a series unit including at least one series acoustic resonator electrically connected, in series, between first and second ports configured to pass a radio frequency (RF) signal; a first shunt unit disposed on a first shunt connection path between the at least one series acoustic resonator and a ground, the first shunt unit including a plurality of shunt acoustic resonators connected to each other in series and having different resonance frequencies; and a second shunt unit disposed in a second shunt connection path between the at least one series acoustic resonator and the ground, the second shunt unit including at least one shunt acoustic resonator and having higher inductance than inductance of the first shunt unit.Type: GrantFiled: March 15, 2021Date of Patent: May 9, 2023Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Chan Hee Park, Sung Tae Kim, Jung Woo Sung
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Publication number: 20220209744Abstract: A bulk acoustic resonator filter includes: a series bulk acoustic resonator electrically connected, in series, between first and second ports through which a radio frequency (RF) signal passes; a second shunt bulk acoustic resonator, electrically shunt connected between the series bulk acoustic resonator and a ground and having a resonance frequency lower than that of the series bulk acoustic resonator; and a first shunt bulk acoustic resonator electrically connected to the second shunt bulk acoustic resonator in series and having a resonance frequency higher than that of the second shunt bulk acoustic resonator. One or both of the series bulk acoustic resonator and the first shunt bulk acoustic resonator includes a first electrode disposed above a substrate; a piezoelectric layer disposed on the first electrode; a second electrode disposed on the piezoelectric layer; and a trench formed in an upper surface or above the second electrode and recessed downwardly.Type: ApplicationFiled: May 10, 2021Publication date: June 30, 2022Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Tae Kyung LEE, Chan Hee PARK, Jae Goon AUM
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Publication number: 20220158620Abstract: An acoustic resonator filter includes: a series unit including at least one series acoustic resonator electrically connected, in series, between first and second ports configured to pass a radio frequency (RF) signal; a first shunt unit disposed on a first shunt connection path between the at least one series acoustic resonator and a ground, the first shunt unit including a plurality of shunt acoustic resonators connected to each other in series and having different resonance frequencies; and a second shunt unit disposed in a second shunt connection path between the at least one series acoustic resonator and the ground, the second shunt unit including at least one shunt acoustic resonator and having higher inductance than inductance of the first shunt unit.Type: ApplicationFiled: March 15, 2021Publication date: May 19, 2022Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Chan Hee PARK, Sung Tae KIM, Jung Woo SUNG
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Publication number: 20220044829Abstract: A response prediction system uses sequenced genomic information obtained from the patient to generate patient specific treatment information. As an example, the treatment information can describe predicted dysfunction of proteins of the patient which can be targeted by a therapeutic as well as the safety, efficacy, or other effects of different drugs that can be administered to the patient. The response prediction system generates and provides an interactive user interface that includes the treatment information for presentation to a user, such as a physician. Altogether, the user can interact with the provided user interface to access the personalized treatment information.Type: ApplicationFiled: August 6, 2021Publication date: February 10, 2022Inventors: Chan Hee Park, Joo Young Hong
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Publication number: 20210329746Abstract: A glass plate according to the present disclosure includes: a coated area and an uncoated area; a heating layer that is coated on the coated area and includes a conductive material generating heat by receiving power; and two bus bars that extend along an extension direction, that are electrically connected to the heating layer to supply the power to the heating layer, and that are spaced apart from each other along a reference direction orthogonal to the extension direction. The uncoated area includes a plurality of uncoated lines having a length along the reference direction and formed as a single line bent at least once. The plurality of uncoated lines is disposed to be spaced apart along the extension direction.Type: ApplicationFiled: February 24, 2021Publication date: October 21, 2021Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KCC Glass CorporationInventors: Jong Min Park, Nak Kyoung Kong, Jang Suk Hong, Chan Hee Park, Yong Jin Kong
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Publication number: 20210288630Abstract: A filter includes a first chip having first frequency characteristics, a second chip having second frequency characteristics different from the first frequency characteristics, a first series portion and a second series portion connected in series between an input terminal and an output terminal, and each including at least one resonator, a first shunt portion disposed on the first chip and connected between a first node and a ground and a second shunt portion disposed on the second chip and connected between a second node and the ground, the first and second nodes being disposed between the input terminal and the output terminal, the first shunt portion and the second shunt portion each including at least one resonator, and a shunt trimming inductor connected to the first shunt portion in series.Type: ApplicationFiled: June 23, 2020Publication date: September 16, 2021Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Yoon Sok PARK, Sung Tae KIM, Chan Hee PARK, Won Kyu JEUNG
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Publication number: 20210211146Abstract: A front end module includes an antenna terminal connected to an antenna, a first filter having a first end connected to the antenna terminal and having a first pass band; and a second filter having a first end connected to the antenna terminal and having a second pass band different from the first pass band. The first filter and the second filter simultaneously filter an RF signal received by the antenna, and simultaneously filter an RF signal transmitted externally through the antenna. The first filter and the second filter are configured to support wireless communications of a same standard.Type: ApplicationFiled: May 15, 2020Publication date: July 8, 2021Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Tah Joon PARK, Sung Tae KIM, Chan Hee PARK, Won Kyu JEUNG
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Publication number: 20210155594Abstract: The present invention relates to novel heterocyclic compounds useful in preparing drugs for the prevention or treatment of diseases associated with STAT3 protein. Specifically, these drugs are useful in the prevention or treatment of solid tumors, blood cancers, radiation or drug-resistant cancers, metastatic cancers, inflammatory diseases, immune system diseases, diabetes, macular degeneration, papillomavirus infections and tuberculosis.Type: ApplicationFiled: May 31, 2019Publication date: May 27, 2021Inventors: Chan Hee PARK, Jun Hwan IM, Soon Ok LEE, Sang Hwi LEE, Kwang Seok KO, Byung Ho KIM, Hyung Jo MOON, Jae Ill KIM, Heon Kyu PARK, Yeon Ju HONG
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Patent number: 10724619Abstract: The present invention relates to a transmission for a vehicle, and more particularly, to a compound transmission of combining a differential gear and a continuously variable transmission, which transmits power through the differential gear and a transmission gear at a low speed and transmits the power through the continuously variable transmission and the differential gear at a high speed. According to the present invention, the shifting is performed through the differential gear unit at a low stage requiring large torque and low rpm and performs the shifting through the continuously variable transmission at a high stage requiring relatively small torque and high rpm to provide optimum shifting efficiency by collecting only advantageous of the respective units.Type: GrantFiled: September 11, 2015Date of Patent: July 28, 2020Assignee: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCESInventors: Chol Woo Lee, Yong Chan Cho, Chan Hee Park
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Patent number: 10633394Abstract: A heterocyclic derivative represented by formula (I), or a pharmaceutically acceptable salt or a stereoisomer thereof, which has an inhibitory effect on the activation of STAT3 protein, and is useful for the prevention or treatment of diseases associated with the activation of STAT3 protein.Type: GrantFiled: November 30, 2015Date of Patent: April 28, 2020Assignee: C&C RESEARCH LABORATORIESInventors: Chan Hee Park, Sang Hwi Lee, Junhwan Im, Soon Ok Lee, Jungsook Kim, Heon Kyu Park, Jee Hun Yun, Kwang Seok Ko, Hye Jung Kim, Byungho Kim, Mi Sun Kim, Minjung Kong, Hyung Jo Moon
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Patent number: 10562912Abstract: A heterocyclic derivative represented by formula (I), or a pharmaceutically acceptable salt or a stereoisomer thereof, which has an inhibitory effect on the activation of STAT3 protein, and is useful for the prevention or treatment of diseases associated with the activation of STAT3 protein.Type: GrantFiled: June 3, 2014Date of Patent: February 18, 2020Assignee: C&C Research LaboratoriesInventors: Chan Hee Park, Sang Hwi Lee, Junhwan Im, Soon Ok Lee, Hoe Moon Kim, Sung Hyun Moon, Seunghee Kim, Jongmin Kim, Kwang Seok Ko, Bu Young Choi, Byungho Kim
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Patent number: 10432172Abstract: A bulk acoustic filter device includes: a substrate including a through hole formed by a first recess and a second recess adjacent to the first recess; a membrane layer forming a cavity with the substrate; a filter including a lower electrode disposed on the membrane layer, a piezoelectric layer disposed to cover a portion of the lower electrode, and an upper electrode formed to cover a portion of the piezoelectric layer; and an electrode connecting member disposed in the substrate, and connected to either one of the lower electrode and the upper electrode, wherein the electrode connecting member includes an insertion electrode disposed in the first recess, and a via electrode connected to the insertion electrode, and disposed on an inner peripheral surface of the second recess and a surface of the substrate.Type: GrantFiled: August 10, 2017Date of Patent: October 1, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Jin Woo Yi, Chan Hee Park, Kwang Su Kim, Sang Jin Kim