Patents by Inventor Yong Jin YUN
Yong Jin YUN 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: 20240096557Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Inventors: Sung Hyun CHO, Byeong Chan KWON, Yong Jin YUN, Ki Pyo HONG, Jae Yeol CHOI
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Patent number: 11925691Abstract: One aspect of the present invention provides a compound in which a functional group capable of binding to a globulin Fc region or a physiologically active polypeptide is introduced at one end of a non-peptidic polymer and a functional group capable of a click reaction is introduced at the other end; a polypeptide conjugate in which a physiologically active polypeptide binds to one end of the compound; a physiologically active polypeptide conjugate in which a physiologically active polypeptide and an immunoglobulin Fc region bind to both ends thereof by using the compound as a linker; and methods for preparing the same compound, polypeptide conjugate, and physiologically active polypeptide conjugate.Type: GrantFiled: February 7, 2018Date of Patent: March 12, 2024Assignee: HANMI PHARM. CO., LTD.Inventors: Su Yeon Park, Dae Jin Kim, Sung Youb Jung, Yong Gyu Jung, Hyun Sik Yun
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Patent number: 11869722Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: GrantFiled: July 23, 2021Date of Patent: January 9, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sung Hyun Cho, Byeong Chan Kwon, Yong Jin Yun, Ki Pyo Hong, Jae Yeol Choi
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Patent number: 11756734Abstract: A multilayer ceramic electronic component includes a body including a dielectric layer, first and second internal electrodes, a stacked portion including first and second surfaces opposing each other in a stacking direction of the first and second internal electrodes, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, and a coating layer disposed on the first to sixth surfaces of the stacked portion and having first and second connection portions; and first and second external electrodes connected to the first and second internal electrodes, respectively, and arranged on the third and fourth surfaces of the body, wherein the first and second internal electrodes are respectively connected to the first and second external electrodes through the first and second connection portions.Type: GrantFiled: November 18, 2021Date of Patent: September 12, 2023Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong Jin Yun, So Ra Kang, Ki Pyo Hong, Byeong Gyu Park, Jong Ho Lee, Jung Min Park
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Patent number: 11276526Abstract: A multilayer capacitor includes a body, a plurality of internal electrodes, and external electrodes. The corners of the cover portions of the body include curved surfaces, a length of each of internal electrodes disposed in the cover portions among the plurality of internal electrodes is smaller than a length of an internal electrode disposed in a central portion, and when a distance from a surface of the body to a closest internal electrode among the plurality of internal electrodes is defined as a margin, a portion of the margin region, located directly above or below the internal electrodes disposed in the cover portions in the stacking direction, includes at least two layers including different densities of dielectric layers.Type: GrantFiled: July 24, 2019Date of Patent: March 15, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: So Ra Kang, Byeong Gyu Park, Jae Yeol Choi, Yong Jin Yun, Jung Min Park
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Publication number: 20220076889Abstract: A multilayer ceramic electronic component includes a body including a dielectric layer, first and second internal electrodes, a stacked portion including first and second surfaces opposing each other in a stacking direction of the first and second internal electrodes, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, and a coating layer disposed on the first to sixth surfaces of the stacked portion and having first and second connection portions; and first and second external electrodes connected to the first and second internal electrodes, respectively, and arranged on the third and fourth surfaces of the body, wherein the first and second internal electrodes are respectively connected to the first and second external electrodes through the first and second connection portions.Type: ApplicationFiled: November 18, 2021Publication date: March 10, 2022Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong Jin YUN, So Ra KANG, Ki Pyo HONG, Byeong Gyu PARK, Jong Ho LEE, Jung Min PARK
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Patent number: 11227720Abstract: A multilayer ceramic electronic component includes a body including a dielectric layer, first and second internal electrodes, a stacked portion including first and second surfaces opposing each other in a stacking direction of the first and second internal electrodes, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, and a coating layer disposed on the first to sixth surfaces of the stacked portion and having first and second connection portions; and first and second external electrodes connected to the first and second internal electrodes, respectively, and arranged on the third and fourth surfaces of the body, wherein the first and second internal electrodes are respectively connected to the first and second external electrodes through the first and second connection portions.Type: GrantFiled: May 1, 2020Date of Patent: January 18, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong Jin Yun, So Ra Kang, Ki Pyo Hong, Byeong Gyu Park, Jong Ho Lee, Jung Min Park
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Patent number: 11217394Abstract: A multilayer capacitor includes a body, a plurality of internal electrodes and external electrodes disposed on external surfaces of the body and electrically connected to the internal electrodes, wherein in the body, corners of cover portions include curved surfaces, and 10 ?m?R?T/4 in which R is a radius of curvature of the curved surface corners and T is a thickness of the body, and when a distance from a surface of the body to an internal electrode closest to the surface of the body among the plurality of internal electrodes is a margin, a margin (?) of each of the corners formed as the curved surfaces in the cover portions is greater than or equal to a margin (Wg) of the body in a width direction.Type: GrantFiled: July 25, 2019Date of Patent: January 4, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Byeong Gyu Park, So Ra Kang, Yong Jin Yun, Jea Yeol Choi, Jung Min Park
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Publication number: 20210350984Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: ApplicationFiled: July 23, 2021Publication date: November 11, 2021Inventors: Sung Hyun CHO, Byeong Chan KWON, Yong Jin YUN, Ki Pyo HONG, Jae Yeol CHOI
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Patent number: 11145463Abstract: A multilayer capacitor includes a body, a plurality of internal electrodes, and an external electrode. A cover portion of the body has curved corners, and a radius of curvature, R, of each of the curved corners and a thickness, T, of the body satisfy a condition of 10 ?m?R?T/3, and a width, W, and a thickness, T, of the body satisfy a condition of T/W<0.8.Type: GrantFiled: July 30, 2019Date of Patent: October 12, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Byeong Gyu Park, Yong Jin Yun, So Ra Kang, Jung Min Park, Jea Yeol Choi
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Patent number: 11107634Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: GrantFiled: March 28, 2019Date of Patent: August 31, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sung Hyun Cho, Byeong Chan Kwon, Yong Jin Yun, Ki Pyo Hong, Jae Yeol Choi
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Patent number: 11094469Abstract: A multilayer capacitor includes a body including a stacked structure of a plurality of dielectric layers and a plurality of internal electrodes, wherein, in the body, corners of cover portions are formed as curved surfaces, and 10 ?m?R?T/4 in which R is a radius of curvature of the curved surface corners and T is a thickness of the body, and 0.8?Tg/Wg?1.2 in which Wg is a margin of the body in a width direction, and Tg is a margin of the body in a thickness direction.Type: GrantFiled: August 1, 2019Date of Patent: August 17, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong Jin Yun, Byeong Gyu Park, So Ra Kang, Jung Min Park, Jea Yeol Choi
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Patent number: 10971308Abstract: A multilayer capacitor includes a body and external electrodes on external surfaces of the body. The body includes a plurality of internal electrodes alternately laminated with dielectric layers. The external electrodes are electrically connected to the internal electrodes. Edges of cover portions of the body are rounded. The rounded edges have a radius of curvature R and the body has a thickness T, such that R and T satisfy 10 ?m?R?T/4. Among the plurality of internal electrodes, an internal electrode in each of the cover portions has a width less than that of an internal electrode of the central portion.Type: GrantFiled: December 13, 2018Date of Patent: April 6, 2021Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTDInventors: Byeong Gyu Park, Yong Jin Yun, So Ra Kang, Jae Yeol Choi
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Publication number: 20210020367Abstract: A multilayer ceramic electronic component includes a body including a dielectric layer, first and second internal electrodes, a stacked portion including first and second surfaces opposing each other in a stacking direction of the first and second internal electrodes, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, and a coating layer disposed on the first to sixth surfaces of the stacked portion and having first and second connection portions; and first and second external electrodes connected to the first and second internal electrodes, respectively, and arranged on the third and fourth surfaces of the body, wherein the first and second internal electrodes are respectively connected to the first and second external electrodes through the first and second connection portions.Type: ApplicationFiled: May 1, 2020Publication date: January 21, 2021Inventors: Yong Jin YUN, So Ra KANG, Ki Pyo HONG, Byeong Gyu PARK, Jong Ho LEE, Jung Min PARK
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Patent number: 10748710Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: GrantFiled: December 17, 2019Date of Patent: August 18, 2020Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sung Hyun Cho, Byeong Chan Kwon, Yong Jin Yun, Ki Pyo Hong, Jae Yeol Choi
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Publication number: 20200126726Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: ApplicationFiled: December 17, 2019Publication date: April 23, 2020Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sung Hyun CHO, Byeong Chan KWON, Yong Jin YUN, Ki Pyo HONG, Jae Yeol CHOI
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Patent number: 10629379Abstract: A capacitor component includes a body having a first surface and a second surface opposing each other and including a multilayer structure in which a plurality of dielectric layers are stacked and first and second internal electrodes are alternately disposed with respective dielectric layers interposed therebetween and exposed to the first surface and the second surface, respectively, first and second metal layers covering the first surface and the second surface and connected to the first and second internal electrodes, respectively, first and second ceramic layers covering the first and second metal layers, and first and second external electrodes covering the first and second ceramic layers and connected to the first and second metal layers to be electrically connected to the first and second internal electrodes, respectively.Type: GrantFiled: September 6, 2017Date of Patent: April 21, 2020Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Sung Hyun Cho, Byeong Chan Kwon, Yong Jin Yun, Ki Pyo Hong, Jae Yeol Choi
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Publication number: 20200075260Abstract: A multilayer capacitor includes a body including a stacked structure of a plurality of dielectric layers and a plurality of internal electrodes, wherein, in the body, corners of cover portions are formed as curved surfaces, and 10 ?m?R?T/4 in which R is a radius of curvature of the curved surface corners and T is a thickness of the body, and 0.8?Tg/Wg?1.2 in which Wg is a margin of the body in a width direction, and Tg is a margin of the body in a thickness direction.Type: ApplicationFiled: August 1, 2019Publication date: March 5, 2020Inventors: Yong Jin YUN, Byeong Gyu PARK, So Ra KANG, Jung Min PARK, Jea Yeol CHOI
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Publication number: 20200075242Abstract: A multilayer capacitor includes a body, a plurality of internal electrodes, and external electrodes. The corners of the cover portions of the body include curved surfaces, a length of each of internal electrodes disposed in the cover portions among the plurality of internal electrodes is smaller than a length of an internal electrode disposed in a central portion, and when a distance from a surface of the body to a closest internal electrode among the plurality of internal electrodes is defined as a margin, a margin Wg of each of the fifth surface and the sixth surface and a margin Tg of each of the third surface and the fourth surface satisfy a condition of 0.8?Tg/Wg?1.2.Type: ApplicationFiled: July 24, 2019Publication date: March 5, 2020Inventors: So Ra KANG, Byeong Gyu PARK, Jae Yeol CHOI, Yong Jin YUN, Jung Min PARK
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Publication number: 20200075258Abstract: A multilayer capacitor includes a body, a plurality of internal electrodes and external electrodes disposed on external surfaces of the body and electrically connected to the internal electrodes, wherein in the body, corners of cover portions include curved surfaces, and 10 ?m?R?T/4 in which R is a radius of curvature of the curved surface corners and T is a thickness of the body, and when a distance from a surface of the body to an internal electrode closest to the surface of the body among the plurality of internal electrodes is a margin, a margin (?) of each of the corners formed as the curved surfaces in the cover portions is greater than or equal to a margin (Wg) of the body in a width direction.Type: ApplicationFiled: July 25, 2019Publication date: March 5, 2020Inventors: Byeong Gyu PARK, So Ra KANG, Yong Jin YUN, Jea Yeol CHOI, Jung Min PARK