Patents by Inventor Soung Kyu Park
Soung Kyu 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: 11937644Abstract: Disclosed is an aerosol-generating device which includes a power converter for supplying an alternating power to an induction coil, and controls switching elements in the power converter to change an operation mode of a power converter based on a temperature profile such that the power converter operates in a full bridge mode in a preheating section and operates in a half bridge mode in a smoking section.Type: GrantFiled: May 4, 2023Date of Patent: March 26, 2024Assignee: KT&G CORPORATIONInventors: Jaemin Lee, Sang Kyu Park, Hyung Seok Lee, Soung Ho Ju
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Patent number: 10564788Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: GrantFiled: April 15, 2019Date of Patent: February 18, 2020Assignee: LG INNOTEK CO., LTD.Inventors: Ji Chang Ryu, Gyu Rin Lee, Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Seok Pyo Yun, Jin Seok Lee, Chung Wan Lee, Gwang Hei Choi, Jae Hak Her
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Publication number: 20190243487Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: ApplicationFiled: April 15, 2019Publication date: August 8, 2019Inventors: Ji Chang RYU, Gyu Rin LEE, Soung Kyu PARK, Mun Suk KANG, Do Youb KWON, Seok Pyo YUN, Jin Seok LEE, Chung Wan LEE, Gwang Hei CHOI, Jae Hak HER
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Patent number: 10353524Abstract: A touch window includes a first electrode disposed on an electrode substrate, an intermediate layer on the electrode substrate, and a second electrode disposed on the intermediate layer. A material of the electrode substrate is different from a material of the intermediate layer.Type: GrantFiled: March 7, 2018Date of Patent: July 16, 2019Assignee: LG INNOTEK CO., LTD.Inventors: Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Ji Chang Ryu, Seok Pyo Yun, Gyu Rin Lee, Jin Seok Lee, Chung Wan Lee, Jae Hak Her
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Patent number: 10303321Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: GrantFiled: October 31, 2018Date of Patent: May 28, 2019Assignee: LG INNOTEK CO., LTD.Inventors: Ji Chang Ryu, Gyu Rin Lee, Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Seok Pyo Yun, Jin Seok Lee, Chung Wan Lee, Gwang Hei Choi, Jae Hak Her
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Patent number: 10282577Abstract: A touch-sensing apparatus and an electronic appliance including a touch-sensing apparatus are provided. The touch-sensing apparatus may include a substrate having an effective area and a non-effective area, a first decorative layer provided within a cavity provided in the non-effective area of the substrate, and having at least one groove that exposes a bottom surface of the cavity, a second decorative layer provided inside the at least one groove of the first decorative layer, and a fingerprint sensor provided on the first and second decorative layers.Type: GrantFiled: June 23, 2017Date of Patent: May 7, 2019Assignee: LG INNOTEK CO., LTD.Inventors: Ho Min Lee, Soung Kyu Park, Jin Seok Lee
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Publication number: 20190064972Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: ApplicationFiled: October 31, 2018Publication date: February 28, 2019Inventors: Ji Chang RYU, Gyu Rin LEE, Soung Kyu PARK, Mun Suk KANG, Do Youb KWON, Seok Pyo YUN, Jin Seok LEE, Chung Wan LEE, Gwang Hei CHOI, Jae Hak HER
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Patent number: 10152188Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: GrantFiled: April 6, 2018Date of Patent: December 11, 2018Assignee: LG INNOTEK CO., LTD.Inventors: Ji Chang Ryu, Gyu Rin Lee, Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Seok Pyo Yun, Jin Seok Lee, Chung Wan Lee, Gwang Hei Choi, Jae Hak Her
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Patent number: 10133422Abstract: The touch window includes a substrate divided into an active area and an unactive area; a first sensing electrode extending in a first direction on the active area of the substrate and including a plurality of first electrode parts and a connection part; a second sensing electrode extending in a second direction different from the first direction on the active area of the substrate and including a plurality of second electrode parts; an insulating layer disposed on top surfaces of the first electrode part of the first sensing electrode and the connection part to expose the second electrode part of the second sensing electrode; and a bridge electrode disposed on the insulating layer and connected to the exposed second electrode part of the second sensing electrode, wherein the insulating layer includes an open part.Type: GrantFiled: April 14, 2015Date of Patent: November 20, 2018Assignee: LG Innotek Co., Ltd.Inventors: Jae Hak Her, Soung Kyu Park, Do Youb Kwon, Gwang Hei Choi, Gyu Rin Lee, Chung Wan Lee
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Patent number: 10048816Abstract: A touch window is provided. The touch window may include a substrate including an active area and an unactive area, a first sensing electrode on the active area, a wire electrode on the unactive area, an intermediate layer on the substrate, a second sensing electrode on the intermediate layer, and a conductive layer on the wire electrode. The conductive layer may include a material that corresponds to a material constituting at least one of the first sensing electrode and the second sensing electrode.Type: GrantFiled: January 13, 2016Date of Patent: August 14, 2018Assignee: LG INNOTEK CO., LTD.Inventors: Soung Kyu Park, Gyun Rin Lee, Do Youb Kwon, Seok Pyo Yun, Jae Hak Her
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Publication number: 20180224976Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: ApplicationFiled: April 6, 2018Publication date: August 9, 2018Inventors: Ji Chang RYU, Gyu Rin Lee, Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Seok Pyo Yun, Jin Seok Lee, Chung Wan Lee, Gwang Hei Choi, Jae Hak Her
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Publication number: 20180196551Abstract: A touch window includes a first electrode disposed on an electrode substrate, an intermediate layer on the electrode substrate, and a second electrode disposed on the intermediate layer. A material of the electrode substrate is different from a material of the intermediate layer.Type: ApplicationFiled: March 7, 2018Publication date: July 12, 2018Inventors: Soung Kyu PARK, Mun Suk KANG, Do Youb KWON, Ji Chang RYU, Seok Pyo YUN, Gyu Rin LEE, Jin Seok LEE, Chung Wan LEE, Jae Hak HER
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Patent number: 10013084Abstract: A touch window includes a substrate; a sensing electrode disposed on the substrate in a bending direction of the substrate; and a wire for electrically connecting the sensing electrode. The sensing electrode includes a first sensing electrode extending in one direction on an effective area; and a second sensing electrode extending in a direction different from the extension direction of the first sensing electrode. The wire includes a first wire connected to the first sensing electrode; and a second wire connected to the second sensing electrode.Type: GrantFiled: February 18, 2015Date of Patent: July 3, 2018Assignee: LG INNOTEK CO., LTD.Inventors: Mun Suk Kang, Do Youb Kwon, Ji Chang Ryu, Soung Kyu Park, Seok Pyo Yun, Gyu Rin Lee, Jin Seok Lee, Chung Wan Lee, Jae Hak Her
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Patent number: 9965113Abstract: Disclosed is a touch window. The touch window includes a cover substrate; a substrate on the cover substrate; and an electrode on the substrate, wherein the substrate includes one surface facing the cover substrate and an opposite surface opposite to the one surface, the electrode is disposed on the opposite surface, and the cover substrate and the substrate have flexible curved surfaces.Type: GrantFiled: April 14, 2015Date of Patent: May 8, 2018Assignee: LG INNOTEK CO., LTD.Inventors: Ji Chang Ryu, Gyu Rin Lee, Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Seok Pyo Yun, Jin Seok Lee, Chung Wan Lee, Gwang Hei Choi, Jae Hak Her
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Patent number: 9952723Abstract: A touch window includes a first electrode disposed on an electrode substrate, an intermediate layer on the electrode substrate, and a second electrode disposed on the intermediate layer. A material of the electrode substrate is different from a material of the intermediate layer.Type: GrantFiled: November 21, 2014Date of Patent: April 24, 2018Assignee: LG INNOTEK CO., LTDInventors: Soung Kyu Park, Mun Suk Kang, Do Youb Kwon, Ji Chang Ryu, Seok Pyo Yun, Gyu Rin Lee, Jin Seok Lee, Chung Wan Lee, Jae Hak Her
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Publication number: 20170372115Abstract: A touch-sensing apparatus and an electronic appliance including a touch-sensing apparatus are provided. The touch-sensing apparatus may include a substrate having an effective area and a non-effective area, a first decorative layer provided within a cavity provided in the non-effective area of the substrate, and having at least one groove that exposes a bottom surface of the cavity, a second decorative layer provided inside the at least one groove of the first decorative layer, and a fingerprint sensor provided on the first and second decorative layers.Type: ApplicationFiled: June 23, 2017Publication date: December 28, 2017Inventors: Ho Min LEE, Soung Kyu PARK, Jin Seok LEE
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Patent number: 9851859Abstract: Disclosed is a touch window including a substrate, and an electrode part provided on the substrate to detect a position. The electrode part includes a base including an electrode.Type: GrantFiled: July 16, 2014Date of Patent: December 26, 2017Assignee: LG INNOTEK CO., LTD.Inventors: Soung Kyu Park, Ji Chang Ryu, Do Youb Kwon, Mun Suk Kang, Gyu Rin Lee, Jin Seok Lee, Jae Hak Her
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Patent number: 9841858Abstract: A touch window includes a substrate comprising a first area and a second area, a wire electrode on the second area, an intermediate layer provided on the substrate to cover an end of the wire electrode, a sensing electrode on the intermediate layer, and a connection electrode to connect the sensing electrode with the wire electrode. The connection electrode is provided on the intermediate layer to connect the sensing electrode with the wire electrode.Type: GrantFiled: July 7, 2015Date of Patent: December 12, 2017Assignee: LG INNOTEK CO., LTD.Inventors: Soung Kyu Park, Chung Wan Lee, Do Youb Kwon, Ji Chang Ryu, Taek Hoon Nam, Jin Seok Lee, Jae Hak Her
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Patent number: 9778409Abstract: Disclosed are an optical member and a display device. The display device includes a light source; a light conversion layer to convert a wavelength of light emitted from the light source; and a display panel into which the light is incident from the light conversion layer. Further, the light conversion layer includes a plurality of concave surfaces.Type: GrantFiled: October 5, 2015Date of Patent: October 3, 2017Assignee: LG INNOTEK CO., LTD.Inventor: Soung Kyu Park
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Patent number: 9733413Abstract: Disclosed are an optical member and a display device. The display device includes a light source; a light conversion layer to convert a wavelength of light emitted from the light source; and a display panel into which the light is incident from the light conversion layer, wherein the light conversion layer includes a plurality of concave surfaces.Type: GrantFiled: July 4, 2012Date of Patent: August 15, 2017Assignee: LG INNOTEK CO., LTD.Inventor: Soung Kyu Park