Patents by Inventor Sung-Won Doh
Sung-Won Doh 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: 20240141061Abstract: The present disclosure relates to an antibody binding specifically to CD55 or an antigen-binding fragment thereof; and a composition for preventing, treating and/or diagnosing cancer containing the same. The antibody of the present disclosure may be used as an effective therapeutic composition for various CD55-mediated diseases since it shows high binding ability and inhibitory effect for the CD55 protein which promotes tumor growth by inhibiting the complement immune mechanism. In addition, the antibody of the present disclosure may be usefully used as an effective therapeutic adjuvant that fundamentally removes drug resistance and remarkably improves therapeutic responsiveness in various diseases in which resistance to therapeutic agents with CDC (complement-dependent cytotoxicity) as a mechanism of action has been induced due to overexpression of CD55.Type: ApplicationFiled: January 12, 2022Publication date: May 2, 2024Applicants: SG MEDICAL INC, KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, KOREA ATOMIC ENERGY RESEARCH INSTITUTEInventors: Ji Chul LEE, Hye In PARK, Sung-Won MIN, Sung-Won MIN, Hyeong Sun KWON, Jae Cheong LIM, So Hee DOH, Eun Ha CHO, So-Young LEE, Sung Hee JUNG
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Patent number: 10224289Abstract: A display device according to an exemplary embodiment includes a substrate including a display area and a non-display area. An alignment mark is positioned in the non-display area. A protective layer is positioned around the alignment mark in the non-display area and separated from the alignment mark in a direction parallel to an upper surface of the substrate. A supporting member is positioned between the alignment mark and the protective layer.Type: GrantFiled: March 13, 2017Date of Patent: March 5, 2019Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Hun Kim, Sung Won Doh, Ki Seong Seo, Hwa Dong Jung
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Patent number: 10185174Abstract: A thin film transistor substrate, a display device including the same, and a method of manufacturing a thin film transistor substrate. The thin film transistor substrate includes: a base plate including a first area and a second area; a nano uneven pattern formed on one side of the base plate in the first area; a wire grid pattern formed on the ne side of the base plate in the second area; a gate electrode disposed on and overlapping the wire grid pattern; and one of a source electrode and a drain electrode disposed on the gate electrode and overlapping the wire grid pattern.Type: GrantFiled: March 23, 2016Date of Patent: January 22, 2019Assignee: Samsung Display Co., Ltd.Inventors: Hoon Kang, Bum Soo Kam, Sung Won Doh, Chong Sup Chang
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Publication number: 20170263564Abstract: A display device according to an exemplary embodiment includes a substrate including a display area and a non-display area. An alignment mark is positioned in the non-display area. A protective layer is positioned around the alignment mark in the non-display area and separated from the alignment mark in a direction parallel to an upper surface of the substrate. A supporting member is positioned between the alignment mark and the protective layer.Type: ApplicationFiled: March 13, 2017Publication date: September 14, 2017Inventors: Hun Kim, Sung Won Doh, Ki Seong Seo, Hwa Dong Jung
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Publication number: 20170097543Abstract: A thin film transistor substrate, a display device including the same, and a method of manufacturing a thin film transistor substrate. The thin film transistor substrate includes: a base plate including a first area and a second area; a nano uneven pattern formed on one side of the base plate in the first area; a wire grid pattern formed on the ne side of the base plate in the second area; a gate electrode disposed on and overlapping the wire grid pattern; and one of a source electrode and a drain electrode disposed on the gate electrode and overlapping the wire grid pattern.Type: ApplicationFiled: March 23, 2016Publication date: April 6, 2017Inventors: Hoon KANG, Bum Soo KAM, Sung Won DOH, Chong Sup CHANG
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Patent number: 8848334Abstract: An electrostatic chuck for manufacturing a flat panel display is disclosed. In one embodiment, the electrostatic chuck includes i) a base substrate, ii) an insulating layer formed on the base substrate and iii) a conductive layer formed on the insulating layer and electrically connected to a power device. The electrostatic chuck further includes a dielectric layer formed on the conductive layer and including an emboss part and a trench part surrounding the emboss part. The emboss part comprises a plurality of contact parts and at least one protrusion. The trench part includes at least one channel. The contact parts and the protrusion have different shapes. The electrostatic chuck further includes a cooling gas line extending through the base substrate, the insulating layer, the conductive layer, and the dielectric layer.Type: GrantFiled: September 30, 2011Date of Patent: September 30, 2014Assignee: Samsung Display Co., Ltd.Inventor: Sung-Won Doh
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Patent number: 8569761Abstract: An organic light emitting display device capable of preventing outgassing from a pixel defining layer (PDL) or a planarization layer and method of manufacturing the same.Type: GrantFiled: June 16, 2011Date of Patent: October 29, 2013Assignee: Samsung Display Co., Ltd.Inventors: Soo-Beom Jo, Sung-Won Doh
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Publication number: 20120320491Abstract: An electrostatic chuck for manufacturing a flat panel display is disclosed. In one embodiment, the electrostatic chuck includes i) a base substrate, ii) an insulating layer formed on the base substrate and iii) a conductive layer formed on the insulating layer and electrically connected to a power device. The electrostatic chuck further includes iv) a dielectric layer formed on the conductive layer and comprising an emboss part and a trench part, wherein the emboss part comprises at least one protrusion, and wherein the trench part comprises at least one channel and surrounds the emboss part and v) a cooling gas line extending through the base substrate, the insulating layer, the conductive layer, and the dielectric layer.Type: ApplicationFiled: September 30, 2011Publication date: December 20, 2012Applicant: Samsung Mobile Display Co., Ltd.Inventor: SUNG-WON DOH
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Patent number: 8183562Abstract: An organic light emitting display apparatus includes an organic light emitting diode, a photo sensor, and a light blocking portion. The light blocking portion is at at least a side of the photo sensor so that light emitted from the organic light emitting diode is not directly incident on the photo sensor.Type: GrantFiled: December 11, 2009Date of Patent: May 22, 2012Assignee: Samsung Mobile Display Co., Ltd.Inventors: Ki-Ju Im, Yong-Sung Park, Yong-Woo Park, Moo-Jin Kim, Han-Hee Yoon, Kwang-Hae Kim, Sung-Won Doh, Kyoung-Bo Kim, Gun-Shik Kim, Jun-Sik Oh
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Patent number: 8106402Abstract: A flat panel display apparatus that can be manufactured with less patterning operations using a mask, and a method of manufacturing the same, the flat panel display apparatus including a substrate; an active layer of a thin film transistor (TFT); a first bottom electrode and a first top electrode of a capacitor; a first insulation layer formed on the substrate; a gate bottom electrode and a gate top electrode corresponding to the channel region; a second bottom electrode and a second top electrode of the capacitor; a pixel bottom electrode and a pixel top electrode; a second insulation layer formed on the gate electrode, the second electrode of the capacitor, and the pixel top electrode; and a source electrode and a drain electrode formed on the second insulation layer.Type: GrantFiled: December 24, 2009Date of Patent: January 31, 2012Assignee: Samsung Mobile Display Co., Ltd.Inventors: Jong-Mo Yeo, Dae-Hyun No, Do-Hyun Kwon, Choong-Youl Im, Soo-Beom Jo, Sung-Won Doh, Il-Jeong Lee, Cheol-Ho Yu
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Publication number: 20120012849Abstract: An organic light emitting display device capable of preventing outgassing from a pixel defining layer (PDL) or a planarization layer and method of manufacturing the same.Type: ApplicationFiled: June 16, 2011Publication date: January 19, 2012Inventors: Soo-Beom Jo, Sung-Won Doh
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Publication number: 20100193790Abstract: A flat panel display apparatus that can be manufactured with less patterning operations using a mask, and a method of manufacturing the same, the flat panel display apparatus including a substrate; an active layer of a thin film transistor (TFT); a first bottom electrode and a first top electrode of a capacitor; a first insulation layer formed on the substrate; a gate bottom electrode and a gate top electrode corresponding to the channel region; a second bottom electrode and a second top electrode of the capacitor; a pixel bottom electrode and a pixel top electrode; a second insulation layer formed on the gate electrode, the second electrode of the capacitor, and the pixel top electrode; and a source electrode and a drain electrode formed on the second insulation layer.Type: ApplicationFiled: December 24, 2009Publication date: August 5, 2010Applicant: Samsumg Mobile Display Co., Ltd.Inventors: Jong-Mo YEO, Dae-Hyun No, Do-Hyun Kwon, Choong-Youl Im, Soo-Beon Jo, Sung-Won Doh, Il-Jeong Lee, Cheol-Ho Yu
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Publication number: 20100148163Abstract: An organic light emitting display apparatus includes an organic light emitting diode, a photo sensor, and a light blocking portion. The light blocking portion is at at least a side of the photo sensor so that light emitted from the organic light emitting diode is not directly incident on the photo sensor.Type: ApplicationFiled: December 11, 2009Publication date: June 17, 2010Inventors: Ki-Ju Im, Yong-Sung Park, Yong-Woo Park, Moo-Jin Kim, Han-Hee Yoon, Kwang-Hae Kim, Sung-Won Doh, Kyoung-Bo Kim, Gun-Shik Kim, Jun-Sik Oh
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Publication number: 20090121231Abstract: Aspects of the invention relate to thin film transistors, a method of fabricating the same, and an organic light-emitting diode device using the same. A thin film transistor according to an aspect of the invention includes a semiconductor layer formed from polysilicon in which a grain size deviation is within a range of substantially ±10%. Accordingly, aspects of the invention can improve non-uniformity of image characteristics due to a non-uniform grain size in polysilicon produced by a sequential lateral solidification (SLS) crystallization process.Type: ApplicationFiled: November 13, 2008Publication date: May 14, 2009Applicant: Samsung SDI Co., Ltd.Inventors: Kyoung-Bo KIM, Yong-Woo Park, Chang-Young Jeong, Sung-Won Doh, Dae-Woo Lee, Jong-Mo Yeo
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Patent number: 7531779Abstract: A CMOS image device comprises a semiconductor substrate having a photo diode region formed therein, an inner lens formed at a position corresponding to the photo diode region on the semiconductor substrate, and an auxiliary lens formed on the inner lens along a surface of the inner lens, wherein the auxiliary lens has a same index of refraction as the inner lens.Type: GrantFiled: February 25, 2005Date of Patent: May 12, 2009Assignee: Samsung Electronics Co., Ltd.Inventors: Yu-Jin Ahn, Young-Hoon Park, Jae-Ku Lee, June-Taeg Lee, Sung-Won Doh, Bum-Suk Kim
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Publication number: 20080247114Abstract: A method for removing static electricity from a first plate in a processing chamber including a substrate on the first plate and a second plate opposite the first plate, the method includes generating static electricity in the first plate to adhere the substrate to the first plate, and supplying argon gas into the processing chamber to remove the static electricity.Type: ApplicationFiled: March 6, 2008Publication date: October 9, 2008Inventors: Jong-mo Yeo, Soo-beom Jo, Sung-won Doh
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Publication number: 20050200734Abstract: A CMOS image device comprises a semiconductor substrate having a photo diode region formed therein, an inner lens formed at a position corresponding to the photo diode region on the semiconductor substrate, and an auxiliary lens formed on the inner lens along a surface of the inner lens, wherein the auxiliary lens has a same index of refraction as the inner lens.Type: ApplicationFiled: February 25, 2005Publication date: September 15, 2005Inventors: Yu-Jin Ahn, Young-Hoon Park, Jae-Ku Lee, June-Taeg Lee, Sung-Won Doh, Bum-Suk Kim