Patents by Inventor Min-Woo Cho
Min-Woo 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: 20240365660Abstract: Provided is a novel compound of Chemical Formula 1: wherein in Chemical Formula 1: n is an integer of 1 to 6; X is O or S; L1 and L2 are each independently a single bond, substituted or unsubstituted C6-60 arylene, or substituted or unsubstituted C2-60 heteroarylene containing at least one heteroatom selected from the group consisting of O, S, Si, P and B; Ar1 is cyano, substituted or unsubstituted C6-60 aryl, or substituted or unsubstituted C2-60 heteroaryl containing at least one heteroatom selected from the group consisting of O, S, Si, P and B; and Ar2 and Ar3 are each independently substituted or unsubstituted C6-60 aryl, or substituted or unsubstituted C2-60 heteroaryl containing at least one heteroatom selected from the group consisting of O, S, Si, P and B; and an organic light emitting device including the same.Type: ApplicationFiled: December 8, 2022Publication date: October 31, 2024Inventors: Miyeon HAN, Dong Hoon LEE, Min Woo JUNG, Seulchan PARK, Hoon Jun KIM, Hye Min CHO, Hojung LEE
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Publication number: 20240357925Abstract: A novel compound of Chemical Formula 1 and an organic light emitting device including the same: where Y is O or S: Ar1 and Ar2 are each independently a substituted or unsubstituted C6-60 aryl or C2-60 heteroaryl containing one or more heteroatoms of N, O and S; A and B are each independently a C6-60 aromatic ring or a C2-60 heteroaromatic ring containing one or more heteroatoms of N, O and S which is fused with an adjacent pentagonal ring; D is deuterium; R1 and R2 are each independently deuterium or a substituted or unsubstituted C6-60 aryl or C2-60 heteroaryl containing one or more heteroatoms of N, O and S, provided that at least one of R1 and R2 is deuterium; and the other substituent are as defined in the specification.Type: ApplicationFiled: October 26, 2022Publication date: October 24, 2024Inventors: Min Woo Jung, Dong Hoon Lee, Miyeon Han, Seulchan Park, Hoon Jun Kim, Hye Min Cho, Hojung Lee
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Patent number: 12116298Abstract: Disclosed is a method for removing nitrogen and phosphorus from sewage and wastewater through a combination of a biological nitrogen and phosphorus removal process using nitrite nitrogen and an anaerobic ammonium oxidation process. An objective of an embodiment of the present invention is to provide an apparatus for removing nitrogen and phosphorus in which, by inducing a denitritation- and nitritation-based biological nitrogen and phosphorus removal process in a bioreactor and applying an anaerobic ammonium oxidation process, nitrogen and phosphorus can be economically and effectively removed without separately injecting organic materials.Type: GrantFiled: December 30, 2021Date of Patent: October 15, 2024Assignees: BKT CO., LTD., SUDOKWON LANDFILL SITE MANAGEMENT CORPORATIONInventors: Young Hyun Park, Dae Hwan Rhu, Min Ki Jung, Jae Min Kim, Jonathan Liberzon, Jong Cheol Won, Joon Ho Cho, Swong Kyun Hong, Moon Jeong Kim, Kyung Sam Jeong, Min Hyuk Kim, June Woo Lee
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Patent number: 12116590Abstract: The present disclosure relates to a large-scale production method of plant exosomes. The method of the present disclosure can isolate high purity plant exosomes from a large amount of raw plants, using centrifugation and TFF, which can process a large amount of plant raw materials at once. This improves a conventional isolation process of plant exosomes stayed at the laboratory level, and thereby, suggests an easy process for large-scale production.Type: GrantFiled: April 10, 2020Date of Patent: October 15, 2024Assignees: Industry-University Cooperation Foundation Hanyang University ERICA Campus, EXOSTEMTECH CO., LTD.Inventors: Yong-Woo Cho, Ji-Suk Choi, Young-Chan Choi, Min-Kang Kim
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Patent number: 12105915Abstract: A display device includes a display unit including pixels. A sensor unit overlaps with the display unit and includes sensors. A sensor driver transmits a driving signal to the sensors, and receives sensing signals corresponding to the driving signal from the sensors. One sensing period includes a first sensing period and a second sensing period. The sensor driver transmits a first driving signal having a first frequency to the sensors in the first sensing period, and transmits a second driving signal having a second frequency different from the first frequency to the sensors in the second sensing period.Type: GrantFiled: July 27, 2022Date of Patent: October 1, 2024Assignee: Samsung Display Co., Ltd.Inventors: Hyun Wook Cho, Min Hong Kim, Tae Joon Kim, Hyung Bae Kim, Jung Mok Park, Il Ho Lee, Jae Woo Choi
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Publication number: 20240324269Abstract: Provided is a novel compound of Chemical Formula 1: wherein in Chemical Formula 1: n is an integer of 1 to 6; X is O or S; Ar1 is a cyano, a substituted or unsubstituted C6-60 aryl, or a substituted or unsubstituted C2-60 heteroaryl containing at least one heteroatom selected from the group consisting of O, S, Si, P and B; and Ar2 and Ar3 are each independently a substituted or unsubstituted C6-60 aryl or a substituted or unsubstituted C2-60 heteroaryl containing at least one heteroatom selected from the group consisting of O, S, Si, P and B; and an organic light emitting device including the same. When the compound of Chemical Formula 1 is used as a material for an organic material layer of an organic light emitting device, and can improve efficiency, low driving voltage, and/or lifespan of the organic light emitting device.Type: ApplicationFiled: December 20, 2022Publication date: September 26, 2024Inventors: Seulchan PARK, Dong Hoon LEE, Miyeon HAN, Min Woo JUNG, Hoon Jun KIM, Hye Min CHO, Hojung LEE
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Patent number: 12096651Abstract: Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.Type: GrantFiled: August 21, 2023Date of Patent: September 17, 2024Assignee: Samsung Display Co., Ltd.Inventors: Min-Ho Oh, Yoon-Hyeung Cho, Yong-Tak Kim, So-Young Lee, Jong-Woo Kim, Ji-Young Moon
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Publication number: 20240300432Abstract: An airbag chute-integrated crash pad assembly includes: a main core that includes a door portion expanding when an airbag expands, and a cover portion mounted on a dash board. In particular, the main core is formed with a reinforcement portion extending downward from a lower surface of the cover portion, and the door portion and the cover portion are separated by a hinge groove that is formed in a lower surface of the main core and forms an expansion line. The reinforcement portion is combined with an airbag accommodation body that accommodates a passenger airbag (PAB). Thus, process optimization can be realized by omitting a process of machining a score and fusing a PAB chute, and also a problem of damage to the PAB chute can be solved.Type: ApplicationFiled: September 18, 2023Publication date: September 12, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KBI DONGKOOK IND. CO., LTD., HYUNDAI MOBIS CO., LTD.Inventors: Jae-Hyun An, Min-Ha Lee, Chang-Hoon Yang, Young-Chan Cho, Neung-Han Kim, Dong-Hyuk Choi, Dong-Il Son, Chang-Woo Kang, In-Han Jeong
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Publication number: 20240274859Abstract: A secondary battery according to an embodiment of the present disclosure may include: a cell assembly in which a plurality of electrode assemblies in which a cathode sheet, a separator, and an anode sheet are wound together are stacked; and a pouch exterior material formed to surround the outer circumference of the cell assembly.Type: ApplicationFiled: February 12, 2024Publication date: August 15, 2024Inventors: Moo Hyung LEE, Seong Kook CHOI, Min Woo KANG, Dong Hyuk KIM, Wook Ho SHIN, Sung Wook CHUNG, Kyung Yeon JO, Seong Hyun CHO, In Ung HONG
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Publication number: 20240258182Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.Type: ApplicationFiled: April 12, 2024Publication date: August 1, 2024Applicant: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
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Publication number: 20240244967Abstract: An organic light emitting diode includes a first electrode; a second electrode facing the first electrode; and a first emitting part including a first emitting material layer and positioned between the first and second electrodes, wherein the first emitting material layer includes a first p-type host and a first n-type host, and wherein the first p-type host is represented by Formula 1, and the first n-type host is represented by Formula 3.Type: ApplicationFiled: November 8, 2023Publication date: July 18, 2024Inventors: Joon-Beom Im, Gyeong-Woo Kim, Ji-Seon Jang, Han-Jin Ahn, Jun-Yun Kim, Dong-Hoon Choi, Min-Ju Cho, Min-Ji Kang
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Patent number: 10390107Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: GrantFiled: September 28, 2017Date of Patent: August 20, 2019Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee UniversityInventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh
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Patent number: 10368143Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: GrantFiled: September 28, 2017Date of Patent: July 30, 2019Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee UniversityInventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh
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Publication number: 20180020267Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: ApplicationFiled: September 28, 2017Publication date: January 18, 2018Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Sung-Ryeul RHYU, Min-Woo CHO, Kyung-Mo PARK, Sung-Oh HWANG, Kyu-Heon KIM, Byeong-Cheol KIM, Gwang-Hoon PARK, Jeong-Wook PARK, Doug-Young SUH
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Publication number: 20180020266Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: ApplicationFiled: September 28, 2017Publication date: January 18, 2018Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Sung-Ryeul RHYU, Min-Woo CHO, Kyung-Mo PARK, Sung-Oh HWANG, Kyu-Heon KIM, Byeong-Cheol KIM, Gwang-Hoon PARK, Jeong-Wook PARK, Doug-Young SUH
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Patent number: 9794648Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: GrantFiled: February 4, 2013Date of Patent: October 17, 2017Assignees: Samsung Electronics Co., Ltd., University-Industry Cooperation Group of Kyung Hee UniversityInventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh
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Door frame for vehicle with improved anti-corrosive performance and method of manufacturing the same
Patent number: 9550408Abstract: A door frame for a vehicle having improved anti-corrosive performance, and a method of manufacturing the door frame may includes: a three-stage superimposed portion which has a structure in which an upper steel plate layer, an intermediate steel plate layer, and a lower steel plate layer are superimposed, and in which a sealer for anti-corrosive performance is applied between the upper steel plate layer and the intermediate steel plate layer; and a curved portion which is formed at an upper side of the intermediate steel plate layer at a first end of the three-stage superimposed portion to prevent the applied sealer from being exposed to the outside, thereby improving anti-corrosive performance, and a method of manufacturing the door frame.Type: GrantFiled: December 15, 2014Date of Patent: January 24, 2017Assignee: Hyundai Motor CompanyInventor: Min-Woo Cho -
DOOR FRAME FOR VEHICLE WITH IMPROVED ANTI-CORROSIVE PERFORMANCE AND METHOD OF MANUFACTURING THE SAME
Publication number: 20160089967Abstract: A door frame for a vehicle having improved anti-corrosive performance, and a method of manufacturing the door frame may includes: a three-stage superimposed portion which has a structure in which an upper steel plate layer, an intermediate steel plate layer, and a lower steel plate layer are superimposed, and in which a sealer for anti-corrosive performance is applied between the upper steel plate layer and the intermediate steel plate layer; and a curved portion which is formed at an upper side of the intermediate steel plate layer at a first end of the three-stage superimposed portion to prevent the applied sealer from being exposed to the outside, thereby improving anti-corrosive performance, and a method of manufacturing the door frame.Type: ApplicationFiled: December 15, 2014Publication date: March 31, 2016Applicant: Hyundai Motor CompanyInventor: Min-Woo Cho -
Publication number: 20150020139Abstract: A method for transmitting scene composition information from an apparatus therefor in a multimedia communication system is provided. The method includes generating scene composition information comprising media attributes information and temporal information, and transmitting the scene composition information, wherein the media attributes information and temporal information is separated into different formats.Type: ApplicationFiled: February 4, 2013Publication date: January 15, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Sung-Ryeul Rhyu, Min-Woo Cho, Kyung-Mo Park, Sung-Oh Hwang, Kyu-Heon Kim, Byeong-Cheol Kim, Gwang-Hoon Park, Jeong-Wook Park, Doug-Young Suh