Patents by Inventor Won Suk Kim
Won Suk Kim 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: 20240147677Abstract: A lower module of a power electronic device includes a lower module included in a power electronic device that is divided into an upper module and a lower module by an intermediate plate and comprises a blower fan to introduce air into the inner space of the lower module; a plurality of capacitors installed in a suspended form on the intermediate plate and spaced apart from the blower fan; a heat sink having a plurality of heat dissipation fins through which heat generated from a heating component disposed on the upper module is conducted, and disposed adjacent to the capacitors to cool the plurality of heat dissipation fins by air moved from the plurality of capacitors; a DC reactor cooled by the air moved from the heat dissipation fins; and a discharge plate having a vent hole to discharge the air moved from the DC reactor to the outside.Type: ApplicationFiled: December 3, 2021Publication date: May 2, 2024Inventors: Soo Yong HWANG, Kil Ju JUNG, Su Hyeong LEE, Won Suk CHOI, Kyu Hwa KIM
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Patent number: 11963386Abstract: A display apparatus includes a base substrate, a light emitting structure disposed on the base substrate, and a thin film encapsulation layer disposed on the light emitting structure and including at least one inorganic layer and at least one organic layer. The at least one inorganic layer includes a high density layer having a density of greater than or equal to about 2.0 g/cm3 and a low density layer having a density of less than about 2.0 g/cm3. The high density layer and the low density layer are in contact with each other.Type: GrantFiled: September 2, 2022Date of Patent: April 16, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Chang Yeong Song, Won Jong Kim, Yi Su Kim, Jong Woo Kim, Hye In Yang, Woo Suk Jung, Yong Chan Ju, Jae Heung Ha
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Publication number: 20240122017Abstract: A display apparatus includes a base substrate on which a display area and a non-display area are defined, a first via insulating layer on the base substrate, a first power supply wire in the non-display area on the first via insulating layer, a second power supply wire in the non-display area on the first via insulating layer spaced apart from the first power supply wire, a first dam on the base substrate, overlapping the first and second power supply wires, and extending along the non-display area, a first stacked structure on the first via insulating layer between the first dam and the display area, and having a height less than a height of the first dam, and an organic layer on the first stacked structure and the first dam to overlap a substantially entire portion of the first stacked structure and at least a portion of the first dam.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Inventors: Ki Ho BANG, Eun Hye KIM, Won Suk CHOI
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Publication number: 20240101810Abstract: The present invention relates to a composition for forming a composite polymer film, a method for preparing the composition for forming a composite polymer film, a composite polymer film and a method for preparing the composite polymer film. The composition for forming a composite polymer film comprises: a fluorine-based polymer solution comprising a fluorine-based polymer; and polyvinylidene fluoride nanoparticles dispersed in the fluorine-based polymer solution. The method for preparing the composition for forming a composite polymer film comprises the steps of: preparing a fluorine-based polymer solution comprising a fluorine-based polymer; and dispersing polyvinylidene fluoride nanoparticles in the fluorine-based polymer solution. The composite polymer film comprises: a polymer matrix formed from a fluorine-based polymer; and polyvinylidene fluoride nanoparticles dispersed in the polymer matrix.Type: ApplicationFiled: September 4, 2020Publication date: March 28, 2024Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGYInventors: Eun Ho SOHN, Shin Hong YOOK, Hong Suk KANG, In Joon PARK, Sang Goo LEE, Soo Bok LEE, Won Wook SO, Hyeon Jun HEO, Dong Je HAN, Seon Woo KIM
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Patent number: 11940845Abstract: A display device includes a display panel which includes a display area and a non-display area, a plurality of signal wirings arranged in the display area, a plurality of fanout wirings arranged in the non-display area and electrically connected to the signal wirings, and a plurality of connecting wirings connecting the signal wirings to the fanout wirings, where some of the plurality of fanout wirings intersect and are overlapped with each other in a plan view.Type: GrantFiled: April 10, 2023Date of Patent: March 26, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Ki Ho Bang, Hwa Jeong Kim, Yong Hwan Park, Yong Je Jeon, Won Suk Choi
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Patent number: 11925920Abstract: The present invention relates to a catalyst for hydrogenation of an aromatic compound, which is capable of greatly reducing the inactivation of a catalyst by using a support including a magnesium-based spinel structure, and a preparation method therefor.Type: GrantFiled: October 16, 2018Date of Patent: March 12, 2024Assignee: HANWHA CHEMICAL CORPORATIONInventors: Eung Gyu Kim, Won Yong Kim, Jeong Hwan Chun, Young Jin Cho, Joung Woo Han, Hyo Suk Kim, Wan Jae Myeong, Ki Taeg Jung
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Patent number: 10995215Abstract: The present disclosure relates to novel fluoromonomer and fluorooligomer compounds, a photopolymerizable composition including these compounds, methods for producing these compounds, and a hydrophobic film using the photopolymerizable composition.Type: GrantFiled: July 11, 2018Date of Patent: May 4, 2021Assignee: EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUNDATIONInventors: Myung Hwa Kim, Won-Suk Kim, Hye Su Jang, Yejung Lee, Ye-Seul Yun, Yong-Ju Kwon, Saeah Kim
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Publication number: 20190016887Abstract: The present disclosure relates to novel fluoromonomer and fluorooligomer compounds, a photopolymerizable composition including these compounds, methods for producing these compounds, and a hydrophobic film using the photopolymerizable composition.Type: ApplicationFiled: July 11, 2018Publication date: January 17, 2019Inventors: Myung Hwa Kim, Won-Suk Kim, Hye Su Jang, Yejung Lee, Ye-Seul Yun, Yong-Ju Kwon
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Patent number: 9850261Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.Type: GrantFiled: July 16, 2015Date of Patent: December 26, 2017Assignee: The Trustees of the University of PennsylvaniaInventors: Adam T. Hoye, Won-Suk Kim, Dionicio Martinez-Solorio, Amos B. Smith, III, Rongbiao Tong, Minh Huu Nguyen, Luis Sanchez, Bruno Nicolas Melillo
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Publication number: 20170210766Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.Type: ApplicationFiled: July 16, 2015Publication date: July 27, 2017Inventors: Adam T. HOYE, Won-Suk KIM, Dionicio MARTINEZ-SOLORIO, Amos B. SMITH, Rongbiao TONG, Minh Huu NGUYEN, Luis SANCHEZ, Bruno Nicolas MELILLO
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Patent number: 9499660Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.Type: GrantFiled: June 7, 2013Date of Patent: November 22, 2016Assignee: The Trustees Of The University Of PennsylvaniaInventors: Adam T. Hoye, Won-suk Kim, Dionicio Martinez-Solorio, Amos B. Smith, III, Luis Sanchez, Rongbiao Tong, Minh Huu Nguyen, Bruno Melillo
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Publication number: 20150152216Abstract: Compositions and methods using silicon-based cross-coupling agents in the formation of carbon-carbon and carbon-nitrogen bonds are described.Type: ApplicationFiled: June 7, 2013Publication date: June 4, 2015Inventors: Adam T. Hoye, Won-suk Kim, Dionicio Martinez-Solorio, Amos B. Smith, III, Luis Sanchez, Rongbiao Tong, Minh Huu Nguyen
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Patent number: 7807201Abstract: An antifungal agent for the prevention and treatment of the fungal diseases caused by the water mould Saprolegnia parasitica includes the natural product sweet flag extract or its essential oil as an active ingredient and, therefore, is eco-friendly and not harmful to fish. In addition to offering effective prevention and inhibition of mould growth, the antifungal agent can replace malachite green, a known carcinogen, in the aquaculture industry.Type: GrantFiled: May 21, 2007Date of Patent: October 5, 2010Assignee: Binex Co., Ltd.Inventors: Chang Hwa Jeong, Kyoung Dong Jeon, Moon Hyu Yang, Won Suk Kim, Kyung Chool An, Back Chun Lee
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Publication number: 20100233192Abstract: Disclosed is a method for preparing activated lymphocytes, which comprises isolating lymphocytes from peripheral blood and proliferating and activating the isolated lymphocytes in vitro. According to the disclosed method, highly effective toxic cells can be prepared in large amounts by culturing human peripheral lymphocytes in the presence of an anti-CD3 antibody, IFN-? and IL-2. The activated lymphocytes proliferated according to the disclosed preparation method comprise both CD3-CD56+ (natural killer cell marker) cells that are the main components of LAK cells, and CD3+CD56+ cells that are the main components of CIK cells, and can be cultured in large amounts. Thus, the lymphocyte cells can show a significantly higher anticancer effect compared to when the LAK cells and the CIK cells are used alone.Type: ApplicationFiled: April 18, 2007Publication date: September 16, 2010Applicant: Binex Co., Ltd.Inventors: Soon Won Park, Young Ok Son, Cheol Hun Son, You Soo Park, Jung Hwa Ban, Kyoung-Gyu Lee, Jeong Su Jang, Chi Dug Kang, Won-Suk Kim, Kyung Chool An, Back Chun Lee, Ju In Kim, Eun Kyung Park, Sung Hee Choi
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Publication number: 20070269535Abstract: An antifungal agent for the prevention and treatment of the fungal diseases caused by the water mould Saprolegnia parasitica includes the natural product sweet flag extract or its essential oil as an active ingredient and, therefore, is eco-friendly and not harmful to fish. In addition to offering effective prevention and inhibition of mould growth, the antifungal agent can replace malachite green, a known carcinogen, in the aquaculture industry.Type: ApplicationFiled: May 21, 2007Publication date: November 22, 2007Applicant: BINEX CO., LTD.Inventors: Chang Hwa JEONG, Kyoung Dong JEON, Moon Hyu YANG, Won Suk KIM, Kyung Chool AN, Back Chun LEE
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Patent number: 5838232Abstract: A multi-purpose locking device including a key made of a material, which is not a metal, but a synthetic resin, thereby enabling the key to be easily carried by the user. The key also has a configuration capable of selecting a key number from numerous possible key numbers, thereby preventing even skilled lock-picking persons from opening the locking device unless the key is used. The key includes a plurality of fine apertures and block members fitted in selected ones of the apertures and adapted to close those apertures. Light receiving positions are set by the apertures not closed by the block members whereas light shielding positions are set by the apertures closed by the block members. A locked state of the locking device is unlocked only when light is received at the light receiving positions while being shielded at the light shielding positions.Type: GrantFiled: August 13, 1997Date of Patent: November 17, 1998Inventors: Won Suk Kim, Jung Hoon Rhe