Patents by Inventor Jung-Sang Park
Jung-Sang 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: 12103385Abstract: An electronic pedal apparatus includes a pad that rectilinearly moves and rotates along a pad guide while being kept in line contact with the pad guide including a shape of an arc when a driver operates the pad, an acceleration signal or a braking signal for a vehicle is generated by operation of the single pad, and a movement direction of the pad at the time of generating the acceleration signal is different from a movement direction of the pad at the time of generating the braking signal.Type: GrantFiled: March 6, 2023Date of Patent: October 1, 2024Assignees: Hyundai Motor Company, Kia Corporation, Dong Hee Industrial Co, Ltd.Inventors: Eun Sik Kim, Wi Sang Park, Jae Hyun Cho, Jung Min Lee, Seong Ju Jo
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Patent number: 12090845Abstract: An electronic pedal apparatus is configured so that a driver may operate a pedal 200 with a small effort, the electronic pedal apparatus may operate by fine displacement during the operation of the pedals, the pedals apparatus may allow the driver to clearly recognize an operating situation of the pedals by use of a magnetic force (repulsive force) having a quadratic function graph, and a compact mechanism having a foldable function may be implemented by use of an electromagnet that changes in polarity.Type: GrantFiled: April 17, 2023Date of Patent: September 17, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Eun Sik Kim, Wi Sang Park, Jae Hyun Cho, Jung Min Lee, Seong Ju Jo
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Publication number: 20240286559Abstract: An embodiment mounting and demounting device for a wireless electronic device includes a pair of holder wings arranged symmetrically to each other and configured to press both sides of the wireless electronic device, a holder wing adjusting device configured to apply a force to adjust a gap between the holder wings using a driving force of a drive motor, a lifting implementing device configured to interlock with the holder wing adjusting device to lift the wireless electronic device upward in a case in which the holder wings are spread apart by a predetermined reference gap or more, a lower housing wrapped around a lower side of the holder wings, the holder wing adjusting device, and the lifting implementing device, and an upper housing coupled to an upper side of the lower housing and configured to allow the wireless electronic device to pass through in an up and down direction.Type: ApplicationFiled: November 13, 2023Publication date: August 29, 2024Inventors: Guk Mu Park, Dong Woo Jeong, Dong Ho Kang, Jung Sang You, Hyung Joo Kim, Hyeong Jong Kim, Seung Min Jeong, Seung Young Lee, Byung Jin Son, Han Su Yoo, Hyo Seop Cha, Young Gyu Song, Yun Chang Kim, Jae Sik Choi, Dae Hee Lee, Byung Yong Choi, Seon Chae Na, Sang Do Park, Eun Sue Kim, Yong Seong Jang, Eom Seok Yoo, Seung Young Lee, Jin Wook Choi
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Patent number: 12067911Abstract: A display driving device for driving a display panel, including a gate line, a data line intersecting with the gate line, and a pixel defined by the gate line and the data line, includes a data driver inputting an image signal to the pixel through the data line, a panel test unit determining the occurrence or not of an error of the gate line or the data line, and a switching unit selectively connecting the data driver or the panel test unit to the display panel.Type: GrantFiled: June 30, 2022Date of Patent: August 20, 2024Assignee: LX SEMICON CO., LTD.Inventors: Jung Min Choi, Jong Min Park, Chung Min Lee, Kwon Sang Han
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Publication number: 20230150970Abstract: The present invention relates to novel compounds effective as modulators Aryl hydrocarbon receptor (AhR), pharmaceutical composition comprising the compounds for the modulation of AhR, or prevention or treatment of a disease, disorder, or condition associated with AhR activity, as an active ingredient, and thus, can be useful as a medication for the prevention or treatment of a disease, disorder, or condition associated with AhR activity, in particular, cancer, cancerous condition, tumor, fibrotic disease, condition with dysregulated immune responses, etc.Type: ApplicationFiled: March 29, 2021Publication date: May 18, 2023Inventors: Jung-Sang PARK, Daewon CHA, Wonhyung LEE, Min Sung JOO, Taeyoung YOON, Hyounmie DOH, Hyun Jung SUNG, Bo Ryeong LEE, Seunghyun SONG, Yoonjung KIM, Ji Hoon CHOI, Hyeon Seok JUNG
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Publication number: 20230147257Abstract: The present invention relates to novel compounds effective as modulators Aryl hydrocarbon receptor (AhR), pharmaceutical composition comprising the compounds for the modulation of AhR, or prevention or treatment of a disease, disorder, or condition associated with AhR activity, as an active ingredient, and thus, can be useful as a medication for the prevention or treatment of a disease, disorder, or condition associated with AhR activity, in particular, cancer, cancerous condition, tumor, fibrotic disease, condition with dysregulated immune responses, etc.Type: ApplicationFiled: April 19, 2021Publication date: May 11, 2023Inventors: Minsoo SONG, Ga Young PARK, Jihee KANG, Eunhye LEE, Yoojin PARK, Yujeong CHOI, Soong-Hyun KIM, Eun Bi KO, Seri BAE, Jung-Sang PARK, Daewon CHA, Wonhyung LEE, Min Sung JOO, Taeyoung YOON, Hyounmie DOH, Hyun Jung SUNG, Bo Ryeong LEE, Yoonjung KIM
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Patent number: 10160724Abstract: The present disclosure relates to a novel tetrahydropyridine derivative compound, a stereoisomer thereof, or a pharmaceutically acceptable salt thereof, methods for preparing the compounds, methods for inhibiting UDP-3-O—(R-3-hydroxymyristoyl)-N-acetylglucosamine deacetylase (LpxC), methods for treating Gram-negative bacterial infections, the use of the compounds for the preparation of therapeutic medicaments for treating Gram-negative bacterial infections, and pharmaceutical compositions for prevention or treatment of Gram-negative bacterial infections, which contain the compounds. The compounds represented by formula I, stereoisomers thereof or pharmaceutically acceptable salts thereof according to the present disclosure can exhibit excellent effects on the treatment bacterial infections.Type: GrantFiled: September 28, 2017Date of Patent: December 25, 2018Assignee: Dong-A St Co., Ltd.Inventors: Sun-Ho Choi, Weon-Bin Im, Sung-Hak Choi, Chong-Hwan Cho, Ho-Sang Moon, Jung-Sang Park, Min-Jung Lee, Hyun-Jung Sung, Jun-Hwan Moon, Seung-Hyun Song, Hyung-Keun Lee, Ji-Hoon Choi, Cheon-Hyoung Park, Yoon-Jung Kim, Jin-Hyuk Kim
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Publication number: 20180086709Abstract: The present disclosure relates to a novel tetrahydropyridine derivative compound, a stereoisomer thereof, or a pharmaceutically acceptable salt thereof, methods for preparing the compounds, methods for inhibiting UDP-3-O—(R-3-hydroxymyristoyl)-N-acetylglucosamine deacetylase (LpxC), methods for treating Gram-negative bacterial infections, the use of the compounds for the preparation of therapeutic medicaments for treating Gram-negative bacterial infections, and pharmaceutical compositions for prevention or treatment of Gram-negative bacterial infections, which contain the compounds. The compounds represented by formula I, stereoisomers thereof or pharmaceutically acceptable salts thereof according to the present disclosure can exhibit excellent effects on the treatment bacterial infections.Type: ApplicationFiled: September 28, 2017Publication date: March 29, 2018Inventors: Sun-Ho Choi, Weon-Bin Im, Sung-Hak Choi, Chong-Hwan Cho, Ho-Sang Moon, Jung-Sang Park, Min-Jung Lee, Hyun-Jung Sung, Jun-Hwan Moon, Seung-Hyun Song, Hyung-Keun Lee, Ji-Hoon Choi, Cheon-Hyoung Park, Yoon-Jung Kim, Jin-Hyuk Kim
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Patent number: 9828339Abstract: Provided are biphenyl derivatives having the structure of Formula 1: stereoisomers thereof, and pharmaceutically acceptable salts thereof, wherein R1 is hydrogen, halogen, hydroxy, substituted or unsubstituted C1-C6 alkyl, or C1-C6 alkoxy; R2, R3 and R4 are each independently hydrogen, halogen, substituted or unsubstituted amino, nitro, cyano, hydroxy, substituted or unsubstituted C1-C6 alkyl, substituted or unsubstituted C1-C6 alkoxy, or —C(O)R6; R5 is hydrogen or C1-C6 alkyl; n is 0 or 1; and R6 is hydrogen or amino, methods for preparing the same, and a pharmaceutical composition containing the same.Type: GrantFiled: July 17, 2014Date of Patent: November 28, 2017Assignee: DONG-A ST CO., LTDInventors: Soon-Hoe Kim, Weon-Bin Im, Chong-Hwan Cho, Sun-Ho Choi, Jung-Sang Park, Mi-Yeon Kim, Sung-Hak Choi, Min-Jung Lee, Kang-Hun Cho
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Patent number: 9676796Abstract: The present invention relates to a novel tricyclic benzoxaborole derivative, a preparation method thereof, and use of antibiotics pharmaceutical composition including the same as an active ingredient.Type: GrantFiled: July 28, 2014Date of Patent: June 13, 2017Assignee: DONG-A ST CO., LTD.Inventors: Soon-Hoe Kim, Weon-Bin Im, Seung-Bum Ha, Jung-Sang Park, Mi-Yeon Kim, Sung-Hak Choi, Hyun-Jung Sung
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Publication number: 20160176816Abstract: The present invention provides novel biphenyl derivatives, isomers thereof, or pharmaceutically acceptable salts thereof, methods for preparing the same, and a pharmaceutical composition containing the same. The novel biphenyl derivatives, isomers thereof, or pharmaceutically acceptable salts thereof, as disclosed in the present invention, act as muscarinic M3 receptor antagonists, and thus are useful for the prevention or treatment of a disease selected from the group consisting of chronic obstructive pulmonary disease, asthma, irritable bowel syndrome, urinary incontinence, rhinitis, spasmodic colitis, chronic cystitis, Alzheimer's disease, senile dementia, glaucoma, schizophrenia, gastroesophageal reflux disease, cardiac arrhythmia, and hyper-salivation syndromes.Type: ApplicationFiled: July 17, 2014Publication date: June 23, 2016Inventors: Soon-Hoe KIM, Weon-Bin IM, Chong-Hwan CHO, Sun-Ho CHOI, Jung-Sang PARK, Mi-Yeon KIM, Sung-Hak CHOI, Min-Jung LEE, Kang-Hun CHO
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Publication number: 20160168167Abstract: The present invention relates to a novel tricyclic benzoxaborole derivative, a preparation method thereof, and use of antibiotics pharmaceutical composition including the same as an active ingredient.Type: ApplicationFiled: July 28, 2014Publication date: June 16, 2016Applicant: DONG-A ST CO., LTD.Inventors: Soon-Hoe Kim, Weon-Bin Im, Seung-Bum Ha, Jung-Sang Park, Mi-Yeon Kim, Sung-Hak Choi, Hyun-Jung Sung
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Publication number: 20100105727Abstract: The present invention provides a novel benzamide derivative represented by formula 1 and an isomer, a pharmaceutically acceptable salt or hydrate thereof, and a composition for activating a 5-HT<sb>4</sb> receptor comprising the same, as an active ingredient. Benzamide derivatives of the present invention has superior affinity for 5-HT<sb>4</sb> receptors, capability to reduce the gastric evacuation time, capability to alleviate ventricular tachycardia, ventricular fibrillation, torsades de pointes and QT prolongation, and low toxicity. Therefore, benzamide derivatives of the present invention are therapeutically effective for digestive system diseases.Type: ApplicationFiled: March 14, 2008Publication date: April 29, 2010Applicant: DONG-A-PHARM. CO., LTD.Inventors: Moo-Hi Yoo, Jae-Keol Rhee, Weon-Bin Im, Sung-Hak Choi, Eun-Jung Kim, Jung-Sang Park, Sun-Ho Choi, Tae-Kyoung Shon, Hyun-Jung Sung, Ja-Young Kim, Ju-Hee Shon