Patents by Inventor In-Han JEON
In-Han JEON 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: 11944460Abstract: A method for determining a sharpness index of a pulse wave signal includes receiving a pulse wave signal; determining a first reference line starting point and a second reference line starting point on the basis of a curvature of the pulse wave signal; determining a first reference line connecting the first reference line starting point and a first reference line ending point by determining the first reference line ending point by applying an intersecting tangent method to the first reference line starting point, and determining a second reference line connecting the second reference line starting point and a second reference line ending point by determining the second reference line ending point by applying the intersecting tangent method to the second reference line starting point; and determining a sharpness index by using a peak point of the pulse wave signal, the first reference line, and the second reference line.Type: GrantFiled: September 18, 2018Date of Patent: April 2, 2024Assignee: Korea Institute of Oriental MedicineInventors: Jang Han Bae, Young Ju Jeon, Jong Yeol Kim
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Publication number: 20240082240Abstract: A composition for preventing and/or treating cytokine release syndrome and a method of prevention and/or treatment of cytokine release syndrome are disclosed. The composition includes an aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, as an active ingredient. The method includes administering the aryl ethene compound, an isomer, a pharmaceutically acceptable salt thereof, or a solvate thereof, in an effective amount to a subject in need thereof. The cytokine release syndrome may be caused by virulent infection. The administration of the compound reduces the pre-inflammatory cytokine levels in the subject.Type: ApplicationFiled: October 31, 2023Publication date: March 14, 2024Applicant: NOVMETAPHARMA CO, LTD.Inventors: In-Kyu LEE, Jae-Han JEON, Dipanjan CHANDA, Eun Jung CHOI, Hoe Yune JUNG, Heon Jong LEE
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Publication number: 20240070988Abstract: A method for estimating locomotion in virtual reality performed by at least one processor includes measuring a plurality of pressure points according to a user's locomotion using a high-resolution tactile sensor including a plurality of pressure sensors, extracting a plurality of footprint images including the plurality of measured pressure points, clustering the plurality of pressure points into a first set of pressure points corresponding to a left foot and a second set of pressure points corresponding to a right foot, based on the plurality of extracted footprint images, and estimating at least a portion of a locomotion direction and a locomotion speed of the user using a first cluster corresponding to the first set of pressure points and a second cluster corresponding to the second set of pressure points.Type: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Inventors: Yunho CHOI, Kyung-Joong KIM, Ecehan AKAN, Dong Hyeok PARK, Sung Ha LEE, Hyeon-Chang JEON, Isaac HAN
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Patent number: 11850246Abstract: A composition for preventing and/or treating cytokine release syndrome and a method of prevention and/or treatment of cytokine release syndrome are disclosed. The composition includes an aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, as an active ingredient. The method includes administering the aryl ethene compound, an isomer, a pharmaceutically acceptable salt thereof, or a solvate thereof, in an effective amount to a subject in need thereof. The cytokine release syndrome may be caused by virulent infection. The administration of the compound reduces the pre-inflammatory cytokine levels in the subject.Type: GrantFiled: August 4, 2021Date of Patent: December 26, 2023Assignee: NOVMETAPHARMA CO., LTD.Inventors: In-Kyu Lee, Jae-Han Jeon, Dipanjan Chanda, Eun Jung Choi, Hoe-Yune Jung, Heon Jong Lee
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Publication number: 20230310430Abstract: The present invention relates to a pharmaceutical composition for preventing, treating, or ameliorating graft versus host disease (GVHD), comprising thiamine derivatives, in which the active ingredient of the pharmaceutical composition is fursultiamine, which can alleviate weight loss found in patients with GVHD, reduce the infiltration of liver and colon inflammatory cells, and effectively inhibit the production of allogeneic CD4+ IFN?+ T cells, and thus can be effectively used for the prevention, treatment, or amelioration of GVHD.Type: ApplicationFiled: September 15, 2021Publication date: October 5, 2023Inventors: In-Kyu LEE, Eun Jung CHOI, Chang Hyun JEON, Jae-Han JEON
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Patent number: 11778741Abstract: A circuit board according to an embodiment includes an insulating layer; a circuit pattern disposed on an upper surface of the insulating layer; a first solder resist disposed on an upper surface of the insulating layer and having a height smaller than a height of the circuit pattern; and a second solder resist disposed on an upper surface of the first solder resist and including a first portion having an upper surface lower than an upper surface of the circuit pattern and a second portion having an upper surface higher than the upper surface of the circuit pattern, wherein the circuit pattern includes: a plurality of first circuit patterns disposed on an upper surface of a first region of the insulating layer, and a plurality of second circuit patterns disposed on an upper surface of a second region of the insulating layer; wherein the first portion of the second solder resist is disposed between the plurality of first circuit patterns to have an upper surface lower than an upper surface of the first circuitType: GrantFiled: March 12, 2021Date of Patent: October 3, 2023Assignee: LG INNOTEK CO., LTD.Inventors: Yong Han Jeon, Jin Seok Lee, Tae Ki Kim
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Publication number: 20230113302Abstract: A circuit board according to an embodiment includes an insulating layer; a circuit pattern disposed on an upper surface of the insulating layer; a first solder resist disposed on an upper surface of the insulating layer and having a height smaller than a height of the circuit pattern; and a second solder resist disposed on an upper surface of the first solder resist and including a first portion having an upper surface lower than an upper surface of the circuit pattern and a second.Type: ApplicationFiled: March 12, 2021Publication date: April 13, 2023Inventors: Yong Han JEON, Jin Seok LEE, Tae Ki KIM
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Publication number: 20230017415Abstract: An interactive textile configured to provide a haptic feedback in response to an activating signal. The interactive textile includes a fabric; an electroactive layer disposed on the fabric, the electroactive layer having a first main side and a second main side; a first electrode disposed between the first main side of the electroactive layer and the fabric; and a second electrode disposed on the second main side of the electroactive layer. A method of forming an interactive textile configured to provide a haptic feedback in response to an activating signal is also provided.Type: ApplicationFiled: January 29, 2020Publication date: January 19, 2023Inventors: Jin Han Jeon, Philipp Scheiner, Yong Heng So
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Patent number: 11510579Abstract: An electronic device includes a sensor, a memory, and a display, and a processor. The processor is configured to determine bio-information and blood pressure information of a user measured through the sensor, determine reliability of calibration of the blood pressure information, based on at least one of elapsed time of the calibration, the bio-information, and the blood pressure information, determine, based on the reliability of the calibration, whether an event associated with the calibration occurs, and display a user interface (UI) to request another calibration, through the display, when the event is determined to have occurred.Type: GrantFiled: January 7, 2019Date of Patent: November 29, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Hong Ji Lee, Tae Han Jeon, Jong In Park, Hwan Shim
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Publication number: 20220362269Abstract: A composition for preventing and/or treating pancreatitis and a method of prevention and/or treatment of pancreatitis are disclosed. The composition include an aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, as an active ingredient. Also disclosed is a use of the aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, in manufacturing a medicament for preventing and/or treating pancreatitis or for treating one or more symptoms of pancreatitis in a patient. The method of prevention and/or treatment of pancreatitis includes administering the aryl ethene compound, an isomer, a pharmaceutically acceptable salt thereof, or a solvate thereof, in an effective amount to a subject in need thereof.Type: ApplicationFiled: June 29, 2022Publication date: November 17, 2022Applicant: NovMetaPharma Co., Ltd.Inventors: Heon Jong LEE, Heo Yune Jung, In-Kyu Lee, Jae-Han Jeon, Sung Jin Cho, Jina Kim, Hayoung Hwang, Yong Hyun Jeon, Jungwook Chin
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Publication number: 20220342309Abstract: Proposed is a photosensitive resin composition including a siloxane copolymer having both a thermosetting functional group and a photocurable functional group. The composition, according to this disclosure, is capable of both thermal curing and photo-curing and thus can form a stable cured film in a flexible display process where a low-temperature process of 150° C. or less is essential.Type: ApplicationFiled: April 20, 2022Publication date: October 27, 2022Inventors: Seung Han JEON, Hyoc Min YOUN, Jin Sun KIM, Jong Ho JEONG, Eui Soon KIM, Young Jun RYU, Chang Hwan AHN
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Patent number: 11413270Abstract: A composition for preventing and/or treating pancreatitis and a method of prevention and/or treatment of pancreatitis are disclosed. The composition include an aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, as an active ingredient. The method includes administering the aryl ethene compound, an isomer, a pharmaceutically acceptable salt thereof, or a solvate thereof, in an effective amount to a subject in need thereof.Type: GrantFiled: June 22, 2020Date of Patent: August 16, 2022Assignee: NOVMETAPHARMA CO., LTD.Inventors: Heon Jong Lee, Hoe Yune Jung, In-Kyu Lee, Jae-Han Jeon, Sung Jin Cho
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Patent number: 11407763Abstract: The present invention relates to a novel tryptophan hydroxylase inhibitor and a pharmaceutical composition including same, wherein the novel tryptophan hydroxylase inhibitor has an excellent inhibitory effect on TPH1, and thus can be usefully used for the prevention or treatment of disorders, such as metabolic disorders, cancer, digestive or cardiovascular system disorders, related to TPH1 activity. In particular, the novel tryptophan hydroxylase inhibitor has an excellent treatment effect on inflammatory bowel disorders, and thus can be usefully used for the treatment of inflammatory bowel disorder.Type: GrantFiled: August 24, 2018Date of Patent: August 9, 2022Assignees: Gwangju Institute of Science and Technolgy, Korea Advanced Institute of Science and Technology, KyungPook National University Industry-Academic Cooperation Foundation, Curacle Co., LTD.Inventors: Jin Hee Ahn, Hail Kim, Jaemyoung Suh, In-Kyu Lee, Kwang-eun Kim, Kun-Young Park, Eun Jung Bae, Ko Eun Shong, Suvarna Haus-habhau Pagire, Ajin Lim, Jae-Han Jeon, Haushabhau Shivaji Pagire, Haiying Zhang, Myung-Hwa Kim, Jung-In Pyo
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Patent number: 11331317Abstract: The present invention relates to: a pharmaceutical composition for preventing or treating vascular or cardiac valvular calcification, containing a thiamine derivative or a pharmaceutically acceptable salt thereof; and a food composition for alleviating vascular or cardiac valvular calcification, containing a thiamine derivative or a salt thereof, and the compositions of the present invention can be effectively used for a use of preventing, treating or alleviating vascular or cardiac valvular calcification.Type: GrantFiled: July 22, 2019Date of Patent: May 17, 2022Assignee: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: In Kyu Lee, Jae Han Jeon, Chang Joo Oh, Ji Min Lee
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Patent number: 11285226Abstract: The present invention relates to an aryl ethene derivative, for inhibiting an estrogen-related receptor gamma (ERR?) activity, a prodrug of same, a solvate of same, a stereoisomer of same or pharmaceutically acceptable salts of same, and a pharmaceutical composition containing same as an active ingredient.Type: GrantFiled: November 7, 2019Date of Patent: March 29, 2022Assignees: Daegu-Gyeongbuk Medical Innovation Foundation, KYUNGPOOK NATIONAL UNIVERSITY HOSPITAL, Kyungpook National University Industry-Academic Cooperation FoundationInventors: Sung Yeoun Hwang, Sung Jin Cho, Jina Kim, Jungwook Chin, Hayoung Hwang, In-Kyu Lee, Yong-Hyun Jeon, Jaetae Lee, Jae-Han Jeon, Sang Wook Kim
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Patent number: 11257985Abstract: A semiconductor device disclosed in an embodiment comprises: a light emitting unit comprising a light emitting structure layer which has a first conductivity type semiconductor layer, a second conductivity type semiconductor layer, and an active layer between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; and a sensor unit disposed on the light emitting unit, wherein the sensor unit comprises: a sensing material changing in resistance with light emitted by the light emitting unit; a first sensor electrode comprising a first pad portion and a first extension part extending from the first pad portion and contacting the sensing material; and a second sensor electrode comprising a first pad portion and a second extension part extending toward the first extension part from the second pad portion and contacting the sensing material. The sensor unit senses an external gas in response to the light generated from the light emitting unit.Type: GrantFiled: December 4, 2017Date of Patent: February 22, 2022Assignee: SUZHOU LEKIN SEMICONDUCTOR CO., LTD.Inventors: Deok Ki Hwang, Jae Hun Jeong, Ki Bum Sung, Sang Jun Park, Tae Yong Lee, Yong Han Jeon
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Publication number: 20220040171Abstract: A composition for preventing and/or treating cytokine release syndrome and a method of prevention and/or treatment of cytokine release syndrome are disclosed. The composition includes an aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, as an active ingredient. The method includes administering the aryl ethene compound, an isomer, a pharmaceutically acceptable salt thereof, or a solvate thereof, in an effective amount to a subject in need thereof. The cytokine release syndrome may be caused by virulent infection. The administration of the compound reduces the pre-inflammatory cytokine levels in the subject.Type: ApplicationFiled: August 4, 2021Publication date: February 10, 2022Applicant: NovMetaHealth Co., LtdInventors: In-Kyu LEE, Jae-Han JEON, Dipanjan CHANDA, Eun Jung CHOI, Hoe-Yune JUNG, Heon Jong LEE
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Publication number: 20210393583Abstract: A composition for preventing and/or treating pancreatitis and a method of prevention and/or treatment of pancreatitis are disclosed. The composition include an aryl ethene compound, a pharmaceutically acceptable salt thereof, or a solvate thereof, as an active ingredient. The method includes administering the aryl ethene compound, an isomer, a pharmaceutically acceptable salt thereof, or a solvate thereof, in an effective amount to a subject in need thereof.Type: ApplicationFiled: June 22, 2020Publication date: December 23, 2021Applicant: NovMetaHealth Co., Ltd.Inventors: Heon Jong LEE, Hoe Yune JUNG, In-Kyu LEE, Jae-Han JEON, Sung Jin CHO
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Publication number: 20210308156Abstract: The present invention relates to a composition for prevention or treatment of hypercortisolemia, the composition comprising allithiamine, fursultiamine, and benfotiamine, which are all derivatives of thiamine, or a mixed composition thereof. The composition for prevention or treatment of hypercortisolemia of the present invention can effectively treat or alleviate symptoms or disorders resulting from excessive secretion of cortisol, without surgical operations, and does not exhibit side effects caused by conventional medications.Type: ApplicationFiled: September 30, 2019Publication date: October 7, 2021Inventors: In Kyu LEE, Jae Han JEON, Hyeon-Ji KANG
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Publication number: 20210290621Abstract: The present invention relates to: a pharmaceutical composition for preventing or treating vascular or cardiac valvular calcification, containing a thiamine derivative or a pharmaceutically acceptable salt thereof; and a food composition for alleviating vascular or cardiac valvular calcification, containing a thiamine derivative or a salt thereof, and the compositions of the present invention can be effectively used for a use of preventing, treating or alleviating vascular or cardiac valvular calcification.Type: ApplicationFiled: July 22, 2019Publication date: September 23, 2021Inventors: In Kyu LEE, Jae Han JEON, Chang Joo OH, Ji Min LEE