Patents by Inventor Hye-In Yu
Hye-In Yu 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: 20230405052Abstract: The present invention relates to a pharmaceutical composition for preventing or treating fibrosis and, more specifically, to a pharmaceutical composition for preventing or treating fibrosis, comprising mitochondria as an active ingredient. When the pharmaceutical composition of the present invention comprising exogenous mitochondria as an active ingredient is administered to a subject suffering from fibrosis such as pulmonary fibrosis, hepatic fibrosis and renal fibrosis, the fibrosis of tissues may be inhibited. In addition, the pharmaceutical composition of the present invention effectively inhibits the expression of fibronectin, CTGF2, ?-SMA, collagen 1A and the like during treatment of TGF-?. Therefore, the pharmaceutical composition according to the present invention may be effectively used in the prevention or treatment of fibrosis.Type: ApplicationFiled: November 5, 2021Publication date: December 21, 2023Inventors: Chun-Hyung Kim, Kyuboem Han, Shin-Hye Yu, Yu Jin Kim, Seo-Eun Lee, Jong Hyeok Park, Gayoung Cho
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Publication number: 20230372529Abstract: The present invention relates to a mitochondrion containing a compound having the anticancer efficacy and uses thereof. It was confirmed that the mitochondrion efficiently deliver the compound to the tumor, and the anticancer effect of the mitochondrion containing the compound was confirmed. In particular, when an antibody or a fragment thereof that specifically binds to a tumor is bound to the surface of mitochondrion, the compound may be delivered specifically to the tumor. Therefore, the mitochondrion containing the compound according to the present invention may be effectively used for the treatment of cancer because the side effects of the compound are few.Type: ApplicationFiled: October 22, 2021Publication date: November 23, 2023Inventors: Chun-Hyung KIM, Kyuboem HAN, Shin-Hye YU, Yu Jin KIM, Seo-Eun LEE, Jong Hyeok PARK, Gayoung CHO, Young-Cheol KANG
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Patent number: 11801819Abstract: A braking apparatus includes a controller disposed in a first area to which first power is applied from a first power supply and configured to output a control signal for controlling a braking force applied to a wheel, a driver disposed in a second area to which second power that is greater than the first power is applied from a second power supply and configured to output a driving signal for driving a motor in response to the control signal, and an isolator configured to insulate the controller from the driver and transmit the control signal to the driver. A terminal through which the first power is applied to the first area is separated from a terminal through which the second power is applied to the second area. A ground of the first area is separated from a ground of the second area.Type: GrantFiled: February 5, 2021Date of Patent: October 31, 2023Assignee: HL Mando CorporationInventors: Min Woo Kim, Min Hye Yu
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Publication number: 20230015532Abstract: The present invention relates to a pharmaceutical composition for preventing or treating fibrosis, containing a pheophorbide compound as an active ingredient. The pharmaceutical composition can effectively inhibit fibrosis of tissues by inhibiting signaling of TGF-? which causes fibrosis and inhibiting activation and expression of collagen and fibronectin, and is significantly superior in the anti-fibrotic activity compared to nintedanib or pirfenidone, which are commercially available therapeutic agents for pulmonary fibrosis, and therefore may be widely used in the prevention or treatment of fibrosis.Type: ApplicationFiled: December 11, 2020Publication date: January 19, 2023Inventors: Chun-Hyung KIM, Shin-Hye YU, Seo-Eun LEE, Jonghyeok PARK, Sunyeou KIM, Amna PARVEEN, Kyuboem HAN
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Publication number: 20220387928Abstract: Disclosed is a hybrid system of carbon dioxide compact separation membrane and carbon recycling for an urban power plant for effluent carbon dioxide concentration control, including a blower into which an exhaust gas is input and which distributes the exhaust gas, a photo-culture process unit which receives the exhaust gas from the blower, performs a photo-culture process using microalgae, and discharges a first treatment gas, a mixing tank into which the exhaust gas supplied from the blower and the first treatment gas are input, a separation membrane process unit which receives a second treatment gas mixed in the mixing tank, and separates a third enriched gas from the second treatment gas using a plurality of separation membranes, a mineralization reaction unit which mineralizes carbon dioxide using the third enriched gas separated in the separation membrane process unit and discharges a third treatment gas to the mixing tank, a sensor unit which measures a carbon dioxide concentration discharged from eachType: ApplicationFiled: June 7, 2022Publication date: December 8, 2022Applicant: Korea District Heating Corp.Inventors: Won Seok CHANG, Kyoung A SHIN, Jong Jun LEE, Kyung Min KIM, Hyeong Gyu NAMGUNG, Hyun Cheal LEE, Ji Hye YU
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Publication number: 20220211762Abstract: The present invention relates to a pharmaceutical composition for the treatment of sepsis or systemic inflammatory response syndrome (SIRS) comprising mitochondria as effective ingredient. When activated macrophages and monocytes are treated with mitochondria which are effective ingredient of the pharmaceutical composition of the present invention, expression of IL-1?, TNF-? and IL-6 which are pro-inflammatory cytokines can be restored to normal levels. Furthermore, when the pharmaceutical composition of the present invention is administered to a subject suffering from sepsis, the survival rate of the subject can be remarkably increased. Therefore, the pharmaceutical composition according to the present invention can be useful for the treatment of sepsis.Type: ApplicationFiled: April 27, 2020Publication date: July 7, 2022Inventors: Kyuboem HAN, Chun-Hyung KIM, Shin-Hye YU, Seo-Eun LEE, Sang-Min LIM, Hahnsun JUNG, Kwangmin NA, Yoon Mi HAN, Jun Young SON, Jong-Cheon HA, Kyunghee JUNG, Young-Cheol KANG, Eun-Seo LEE, Mi Jin KIM, Yong-Soo CHOI, Jung Uk HWANG, Min Ji LEE, Kyuseok KIM, Tae Nyoung CHUNG
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Publication number: 20220211754Abstract: The present invention relates to a pharmaceutical composition for preventing or treating myositis. More particularly, the present invention relates to a pharmaceutical composition for preventing or treating myositis, comprising mitochondria as an active ingredient. When the pharmaceutical composition of the present invention comprising exogenous mitochondria as an active ingredient is administered to a subject suffering from myositis, inflammatory cells infiltrated into the muscle cells of the subject can be reduced. In addition, the pharmaceutical composition of the present invention effectively inhibits the expression of IL-1?, TNF-?, and IL-6, inflammatory cytokines. Therefore, the pharmaceutical composition according to the present invention can be usefully used for preventing or treating myositis.Type: ApplicationFiled: April 29, 2020Publication date: July 7, 2022Inventors: Kyuboem HAN, Chun-Hyung KIM, Shin-Hye YU, Seo-Eun LEE, Sang-Min LIM, Hahnsun JUNG, Kwangmin NA, Yoon Mi HAN, Jun Young SON, Eun Young LEE, Jeong Yeon KIM, Yeong Wook SONG, Jin Chul PAENG, Yun Sang LEE, Do Won HWANG
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Publication number: 20220041589Abstract: The present disclosure relates to a novel method for preparing apixaban. The method of the present disclosure is economical since no expensive reagents or solvents are used. In addition, the method is applicable to mass production on an industrial scale because it requires no special conditions or complicated processes and no hazardous reagents or solvents are used. Furthermore, because no toxic solvent is used in the final step of apixaban synthesis and in a purification process, high-purity apixaban can be prepared stably at high yield without the concern of residual solvents.Type: ApplicationFiled: July 18, 2019Publication date: February 10, 2022Applicant: HANA PHARM. CO. LTD.Inventors: Ki Seon BAEK, Ji Hye YU, Sung Gu KANG
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Patent number: 11094468Abstract: A multilayer ceramic electronic component includes a ceramic body including dielectric layers and first and second internal electrodes alternately laminated with respective dielectric layers disposed therebetween to be exposed to first and second external surfaces of the ceramic body, and first and second external electrodes disposed on the first and second external surfaces of the ceramic body and connected to corresponding internal electrodes, among the first and second internal electrodes, respectively. The dielectric layer includes a portion, disposed between the first and second external electrodes, having a thickness of 3.5 micrometers or more to 3.7 micrometers or less.Type: GrantFiled: January 23, 2019Date of Patent: August 17, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: A Reum Jun, Hye Won Ryoo, Ho In Jun, Seok Keun Ahn, Ji Hye Yu, Gi Seok Jeong
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Publication number: 20210237706Abstract: Disclosed herein is a braking apparatus of a vehicle. The braking apparatus includes a first area which is disposed in one area of a circuit board and in which one or more electronic components to which first power is applied from a first power supply are disposed, a second area which is disposed in the other area of the circuit board and in which one or more electronic components to which second power that is greater than the first power is applied from a second power supply are disposed, and connectors for supplying the first power and the second power from the first and second power supplies to the first and second areas, wherein a terminal through which the first power is applied to the first area is separated from a terminal through which the second power is applied to the second area, a ground of the first area is separated from a ground of the second area, and the first area is separated from the second area in a circuit or physical manner.Type: ApplicationFiled: February 5, 2021Publication date: August 5, 2021Inventors: Min Woo KIM, Min Hye YU
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Publication number: 20210238249Abstract: Mitochondria modified by a targeting protein, according to one embodiment of the present invention, can be effectively delivered to a target. In addition, when a protein of interest bound to the modified mitochondria is delivered into a cell, various activities can be exhibited. The modified mitochondria can effectively cause cancer tissue death, and thus can also be used as an anticancer agent. Furthermore, various activities are exhibited according to a protein of interest loaded on modified mitochondria, and thus the modified mitochondria can be applied in the treatment of various diseases. Additionally, a fusion protein comprising a protein of interest and a fusion protein comprising a targeting protein, according to one embodiment of the present invention, can be used in order to modify mitochondria. Moreover, mitochondria modified with the fusion proteins exhibits various effects in a target cell.Type: ApplicationFiled: April 25, 2019Publication date: August 5, 2021Inventors: Kyuboem HAN, Chun-Hyung KIM, Yu Jin KIM, Shin-Hye YU, Nayoung KIM, Mi Jin KIM, Yong-Soo CHOI, Seo Eun LEE
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Patent number: 11062847Abstract: A method for manufacturing a capacitor component includes an operation of sintering under a moderately-or-more reducing atmosphere for hydrogen, a body in which a plurality of dielectric layers having internal electrodes printed thereon are laminated,; a first reoxidation operation of subjecting the sintered body to a first reoxidation heat treatment under an oxidizing atmosphere; and a second reoxidation operation of subjecting the body having undergone the first reoxidation heat treatment to a second reoxidation heat treatment under an oxidizing atmosphere.Type: GrantFiled: April 14, 2020Date of Patent: July 13, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hye Won Ryoo, Ji Hong Jo, Ho In Jun, Seok Keun Ahn, Ji Hye Yu, A Reum Jun, Gi Seok Jeong, Seon Young Yoo
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Publication number: 20210053012Abstract: The present invention provides a system for capturing and recycling carbon dioxide in an exhaust gas, which includes a CO2 capture unit into which an exhaust gas containing CO2 is input, and which captures the CO2 as a high concentration enriched gas and separates a first treatment gas; a mineralization process unit which mineralizes the CO2 after receiving the high concentration enriched gas captured in the CO2 capture unit and discharges a second treatment gas; a mixing tank which receives the first treatment gas and the second treatment gas and mixes them so that the contained CO2 has a predetermined concentration; a photo-culture process unit which receives the resulting third treatment gas from the mixing tank to perform a photo-culture process using microalgae; and a control unit which controls the flow rates and the CO2 contents of the gases supplied and discharged to/from the CO2 capture unit, the mineralization process unit, the mixing tank and the photo-culture process unit.Type: ApplicationFiled: November 7, 2018Publication date: February 25, 2021Applicant: Korea District Heating Corp.Inventors: Won Seok CHANG, Yoon Soo CHOI, Mun Sei OH, Kyung Min KIM, Ji Hye YU, Young Jae LEE
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Publication number: 20200243263Abstract: A method for manufacturing a capacitor component includes an operation of sintering under a moderately-or-more reducing atmosphere for hydrogen, a body in which a plurality of dielectric layers having internal electrodes printed thereon are laminated,; a first reoxidation operation of subjecting the sintered body to a first reoxidation heat treatment under an oxidizing atmosphere; and a second reoxidation operation of subjecting the body having undergone the first reoxidation heat treatment to a second reoxidation heat treatment under an oxidizing atmosphere.Type: ApplicationFiled: April 14, 2020Publication date: July 30, 2020Inventors: Hye Won Ryoo, Ji Hong Jo, Ho In Jun, Seok Keun Ahn, Ji Hye Yu, A Reum Jun, Gi Seok Jeong, Seon Young Yoo
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Publication number: 20200168397Abstract: A method for manufacturing a capacitor component includes an operation of sintering under a moderately-or-more reducing atmosphere for hydrogen, a body in which a plurality of dielectric layers having internal electrodes printed thereon are laminated,; a first reoxidation operation of subjecting the sintered body to a first reoxidation heat treatment under an oxidizing atmosphere; and a second reoxidation operation of subjecting the body having undergone the first reoxidation heat treatment to a second reoxidation heat treatment under an oxidizing atmosphere.Type: ApplicationFiled: February 15, 2019Publication date: May 28, 2020Inventors: Hye Won Ryoo, Ji Hong Jo, Ho In Jun, Seok Keun Ahn, Ji Hye Yu, A Reum Jun, Gi Seok Jeong, Seon Young Yoo
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Patent number: 10658115Abstract: A method for manufacturing a capacitor component includes an operation of sintering under a moderately-or-more reducing atmosphere for hydrogen, a body in which a plurality of dielectric layers having internal electrodes printed thereon are laminated; a first reoxidation operation of subjecting the sintered body to a first reoxidation heat treatment under an oxidizing atmosphere; and a second reoxidation operation of subjecting the body having undergone the first reoxidation heat treatment to a second reoxidation heat treatment under an oxidizing atmosphere.Type: GrantFiled: February 15, 2019Date of Patent: May 19, 2020Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hye Won Ryoo, Ji Hong Jo, Ho In Jun, Seok Keun Ahn, Ji Hye Yu, A Reum Jun, Gi Seok Jeong, Seon Young Yoo
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Publication number: 20200152388Abstract: A multilayer ceramic electronic component includes a ceramic body including dielectric layers and first and second internal electrodes alternately laminated with respective dielectric layers disposed therebetween to be exposed to first and second external surfaces of the ceramic body, and first and second external electrodes disposed on the first and second external surfaces of the ceramic body and connected to corresponding internal electrodes, among the first and second internal electrodes, respectively. The dielectric layer includes a portion, disposed between the first and second external electrodes, having a thickness of 3.5 micrometers or more to 3.7 micrometers or less.Type: ApplicationFiled: January 23, 2019Publication date: May 14, 2020Inventors: A Reum Jun, Hye Won Ryoo, Ho In Jun, Seok Keun Ahn, Ji Hye Yu, Gi Seok Jeong
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Patent number: 10005997Abstract: The present invention relates to a port installed in a closed-ended photochemical reactor, and more particularly, to a multi-functional port for microalgae cultivation and harvesting that supplies gas for cultivation for culturing microalgae by connecting to the closed-ended photochemical reactor; supplies gas for prevention of precipitation for lifting microalgae during cultivation; and assembles by taking samples of microalgae or selectively combining a plurality of valves which can harvest microalgae, whose cultivation is completed.Type: GrantFiled: June 1, 2016Date of Patent: June 26, 2018Assignee: KOREA DISTRICT HEATING CORP.Inventors: Won Seok Chang, Deog Yong Ahn, Sang Ho Shin, Ji Hye Yu, Young Jae Lee, Won Kwon Lee, Kwang Keun Choi, Sung Min Kim
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Publication number: 20170204356Abstract: The present invention relates to a port installed in a closed-ended photochemical reactor, and more particularly, to a multi-functional port for microalgae cultivation and harvesting that supplies gas for cultivation for culturing microalgae by connecting to the closed-ended photochemical reactor; supplies gas for prevention of precipitation for lifting microalgae during cultivation; and assembles by taking samples of microalgae or selectively combining a plurality of valves which can harvest microalgae, whose cultivation is completed.Type: ApplicationFiled: June 1, 2016Publication date: July 20, 2017Inventors: Won Seok CHANG, Deog Yong AHN, Sang Ho SHIN, Ji Hye YU, Young Jae LEE, Won Kwon LEE, Kwang Keun CHOI, Sung Min KIM
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Publication number: 20160016984Abstract: Provided is a pressure-cycling type of extraction device comprising: an extraction unit for accommodating and extracting an extraction target substance; a compression unit for increasing the pressure inside the extraction unit; and a decompression unit for decreasing the pressure inside the extraction unit; wherein the pressure inside the extraction unit is increased and decreased by alternately operating the compression unit and the decompression unit, and the extraction unit comprises a bubbling nozzle for supplying bubbles into the extraction target substance. Further provided is a pressure-cycling type of extraction method in which a compression process and a decompression process are carried out alternately, and compositions produced by the method. The extraction device and method allow low temperature extraction, permit outstanding extraction efficiency and can prevent colour changes, olfactory changes and thermal denaturation of the extraction target substance.Type: ApplicationFiled: July 24, 2015Publication date: January 21, 2016Inventors: Jun Seong Park, Dong Hyun Kim, Eun Jeong Moon, Sun Hye Yu, Eun Joo Kim, Duck Hee Kim, Han Kon Kim, Myung Kyoo Kim