Patents by Inventor Ki-Soon Bae
Ki-Soon Bae 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: 9145172Abstract: A vehicle body reinforcing structure which increases rigidity of a front side member, a shock absorber housing, and a fender apron of a vehicle body may include the fender apron that connects the front side member and the shock absorber housing, and the fender apron that is formed in a pipe shape so that work hardening occurs in a process of manufacturing the pipe-shaped fender apron.Type: GrantFiled: July 14, 2014Date of Patent: September 29, 2015Assignee: HYUNDAI MOTOR COMPANYInventor: Ki Soon Bae
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Publication number: 20150166114Abstract: A vehicle body reinforcing structure which increases rigidity of a front side member, a shock absorber housing, and a fender apron of a vehicle body may include the fender apron that connects the front side member and the shock absorber housing, and the fender apron that is formed in a pipe shape so that work hardening occurs in a process of manufacturing the pipe-shaped fender apron.Type: ApplicationFiled: July 14, 2014Publication date: June 18, 2015Applicant: Hyundai Motor CompanyInventor: Ki Soon BAE
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Patent number: 8836109Abstract: A semiconductor device includes a substrate having a via region and a circuit region, an insulation interlayer formed on a top surface of the substrate, a through electrode having a first surface and a second surface, wherein the through electrode penetrates the via region of the substrate and the second surface is substantially coplanar with a bottom surface of the substrate, a first upper wiring formed on a portion of the first surface of the through electrode, a plurality of via contacts formed on a portion of a top surface of the first upper wiring, and a second upper wiring formed on the plurality of via contacts.Type: GrantFiled: January 30, 2012Date of Patent: September 16, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Ki-Young Yun, Yeong-Lyeol Park, Ki-Soon Bae, Woon-Seob Lee, Sung-Dong Cho, Sin-Woo Kang, Sang-Wook Ji, Eun-Ji Kim
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Patent number: 8710673Abstract: A wiring structure in a semiconductor device may include a first insulation layer formed on a substrate, a first contact plug, a capping layer pattern, a second insulation layer and a second contact plug. The first insulation layer has a first opening that exposes a contact region of the substrate. The first contact plug is formed on the contact region to partially fill up the first opening. The capping layer pattern is formed on the first contact plug to fill up the first opening. The second insulation layer is formed on the capping layer pattern and the first insulation layer. The second insulation layer has a second opening passing through the capping layer pattern to expose the first contact plug. The second contact plug is formed on the first contact plug in the second opening. Since the wiring structure includes the capping layer pattern, the wiring structure may prevent a contact failure by preventing chemicals from permeating into the first contact plug.Type: GrantFiled: December 20, 2012Date of Patent: April 29, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Ki-Soon Bae, Sei-Ryung Choi
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Publication number: 20120199970Abstract: A semiconductor device includes a substrate having a via region and a circuit region, an insulation interlayer formed on a top surface of the substrate, a through electrode having a first surface and a second surface, wherein the through electrode penetrates the via region of the substrate and the second surface is substantially coplanar with a bottom surface of the substrate, a first upper wiring formed on a portion of the first surface of the through electrode, a plurality of via contacts formed on a portion of a top surface of the first upper wiring, and a second upper wiring formed on the plurality of via contacts.Type: ApplicationFiled: January 30, 2012Publication date: August 9, 2012Inventors: Ki-Young Yun, Yeong-Lyeol PARK, Ki-Soon BAE, Woon-Seob LEE, Sung-Dong CHO, Sin-Woo KANG, Sang-Wook JI, Eun-Ji KIM
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Publication number: 20110207271Abstract: A wiring structure in a semiconductor device may include a first insulation layer formed on a substrate, a first contact plug, a capping layer pattern, a second insulation layer and a second contact plug. The first insulation layer has a first opening that exposes a contact region of the substrate. The first contact plug is formed on the contact region to partially fill up the first opening. The capping layer pattern is formed on the first contact plug to fill up the first opening. The second insulation layer is formed on the capping layer pattern and the first insulation layer. The second insulation layer has a second opening passing through the capping layer pattern to expose the first contact plug. The second contact plug is formed on the first contact plug in the second opening. Since the wiring structure includes the capping layer pattern, the wiring structure may prevent a contact failure by preventing chemicals from permeating into the first contact plug.Type: ApplicationFiled: May 3, 2011Publication date: August 25, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ki-Soon Bae, Sei-Ryung Choi
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Patent number: 7956386Abstract: A wiring structure in a semiconductor device may include a first insulation layer formed on a substrate, a first contact plug, a capping layer pattern, a second insulation layer and a second contact plug. The first insulation layer has a first opening that exposes a contact region of the substrate. The first contact plug is formed on the contact region to partially fill up the first opening. The capping layer pattern is formed on the first contact plug to fill up the first opening. The second insulation layer is formed on the capping layer pattern and the first insulation layer. The second insulation layer has a second opening passing through the capping layer pattern to expose the first contact plug. The second contact plug is formed on the first contact plug in the second opening. Since the wiring structure includes the capping layer pattern, the wiring structure may prevent a contact failure by preventing chemicals from permeating into the first contact plug.Type: GrantFiled: June 29, 2007Date of Patent: June 7, 2011Assignee: Samsung Electronics Co., Ltd.Inventors: Ki-Soon Bae, Sei-Ryung Choi
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Patent number: 7533913Abstract: A front structure for a car body that reduces time and cost to repair a car body after a collision by localizing damage in low-speed collisions to a crash box mounted in a space between a front bumper and a side member and making the car body deform always in a predetermined mode in the collisions. A front structure for a car body may include a first connecting bracket supporting the left and right rear of a front bumper, a crash box joined to the rear of the first connecting bracket, a second connecting bracket joined to the rear of the crash box, and a front side member joined to the rear of the second connecting bracket. The crash box includes an inner member and an outer member, which are curved and separated from each other, so as to extend in the longitudinal direction of the vehicle and have a closed cross section. The inner member has a plurality of bead-shaped protrusions that are formed across the inner member and longitudinally spaced from each other.Type: GrantFiled: December 28, 2006Date of Patent: May 19, 2009Assignee: Hyundai Motor CompanyInventor: Ki-Soon Bae
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Publication number: 20080116719Abstract: A front structure for a car body that reduces time and cost to repair a car body after a collision by localizing damage in low-speed collisions to a crash box mounted in a space between a front bumper and a side member and making the car body deform always in a predetermined mode in the collisions. A front structure for a car body may include a first connecting bracket supporting the left and right rear of a front bumper, a crash box joined to the rear of the first connecting bracket, a second connecting bracket joined to the rear of the crash box, and a front side member joined to the rear of the second connecting bracket. The crash box includes an inner member and an outer member, which are curved and separated from each other, so as to extend in the longitudinal direction of the vehicle and have a closed cross section. The inner member has a plurality of bead-shaped protrusions that are formed across the inner member and longitudinally spaced from each other.Type: ApplicationFiled: December 28, 2006Publication date: May 22, 2008Inventor: Ki-Soon Bae
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Publication number: 20080003866Abstract: A wiring structure in a semiconductor device may include a first insulation layer formed on a substrate, a first contact plug, a capping layer pattern, a second insulation layer and a second contact plug. The first insulation layer has a first opening that exposes a contact region of the substrate. The first contact plug is formed on the contact region to partially fill up the first opening. The capping layer pattern is formed on the first contact plug to fill up the first opening. The second insulation layer is formed on the capping layer pattern and the first insulation layer. The second insulation layer has a second opening passing through the capping layer pattern to expose the first contact plug. The second contact plug is formed on the first contact plug in the second opening. Since the wiring structure includes the capping layer pattern, the wiring structure may prevent a contact failure by preventing chemicals from permeating into the first contact plug.Type: ApplicationFiled: June 29, 2007Publication date: January 3, 2008Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ki-Soon BAE, Sei-Ryung CHOI
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Patent number: 6825091Abstract: A semiconductor memory device and a method of manufacturing same, wherein landing pads are formed to contact source/drain regions of an access transistor in a memory cell array area and a first resistor device is formed in the peripheral circuit area, by depositing a first conductive layer on a semiconductor substrate having an access transistor formed thereon and patterning the first conductive layer. An interlayer insulation layer is deposited on the resultant structure, and a lower electrode and a dielectric layer having a high dielectric constant of a capacitor are formed to contact the source/drain region of the access transistor. By depositing a second conductive layer on the resultant structure having the dielectric layer and patterning the dielectric layer, a capacitor upper electrode is formed in the memory cell array area and a second resistor device is formed in the peripheral circuit area.Type: GrantFiled: February 21, 2003Date of Patent: November 30, 2004Assignee: Samsung Electronics Co., Ltd.Inventors: Ki-Soon Bae, Hoon-Chi Lee
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Publication number: 20030134467Abstract: A semiconductor memory device and a method of manufacturing same, wherein landing pads are formed to contact source/drain regions of an access transistor in a memory cell array area and a first resistor device is formed in the peripheral circuit area, by depositing a first conductive layer on a semiconductor substrate having an access transistor formed thereon and patterning the first conductive layer. An interlayer insulation layer is deposited on the resultant structure, and a lower electrode and a dielectric layer having a high dielectric constant of a capacitor are formed to contact the source/drain region of the access transistor. By depositing a second conductive layer on the resultant structure having the dielectric layer and patterning the dielectric layer, a capacitor upper electrode is formed in the memory cell array area and a second resistor device is formed in the peripheral circuit area.Type: ApplicationFiled: February 21, 2003Publication date: July 17, 2003Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Ki-Soon Bae, Hoon-Chi Lee
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Patent number: 6548851Abstract: A semiconductor memory device and a method of manufacturing same, wherein landing pads are formed to contact source/drain regions of an access transistor in a memory cell array area and a first resistor device is formed in the peripheral circuit area, by depositing a first conductive layer on a semiconductor substrate having an access transistor formed thereon and patterning the first conductive layer. An interlayer insulation layer is deposited on the resultant structure, and a lower electrode and a dielectric layer having a high dielectric constant of a capacitor are formed to contact the source/drain region of the access transistor. By depositing a second conductive layer on the resultant structure having the dielectric layer and patterning the dielectric layer, a capacitor upper electrode is formed in the memory cell array area and a second resistor device is formed in the peripheral circuit area.Type: GrantFiled: January 8, 2001Date of Patent: April 15, 2003Assignee: Samsung Electronics Co., Ltd.Inventors: Ki-Soon Bae, Hoon-Chi Lee
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Patent number: 6331377Abstract: There is provided a method for fabricating a semiconductor device in which a plurality of adjacent contacts are formed on a plurality of regions having the same layout. The layout is divided into at least two groups, and the contacts are formed on the regions by using masks which are designed to have different sizes from each other by the group. By differentiating the mask sizing factor of the contact pattern by the group on the mask, it is possible to minimize the problem that the contact is not opened at the region where a global step difference on a wafer is significant and to enhance a process margin of photolithography.Type: GrantFiled: April 28, 1999Date of Patent: December 18, 2001Assignee: Samsung Electronics Co., Ltd.Inventor: Ki-Soon Bae
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Publication number: 20010009285Abstract: A semiconductor memory device and a method of manufacturing same, wherein landing pads are formed to contact source/drain regions of an access transistor in a memory cell array area and a first resistor device is formed in the peripheral circuit area, by depositing a first conductive layer on a semiconductor substrate having an access transistor formed thereon and patterning the first conductive layer. An interlayer insulation layer is deposited on the resultant structure, and a lower electrode and a dielectric layer having a high dielectric constant of a capacitor are formed to contact the source/drain region of the access transistor. By depositing a second conductive layer on the resultant structure having the dielectric layer and patterning the dielectric layer, a capacitor upper electrode is formed in the memory cell array area and a second resistor device is formed in the peripheral circuit area.Type: ApplicationFiled: January 8, 2001Publication date: July 26, 2001Inventors: Ki-Soon Bae, Hoon-Chi Lee
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Publication number: 20010008746Abstract: There is provided a method for fabricating a semiconductor device in which a plurality of adjacent contacts are formed on a plurality of regions having the same layout. The layout is divided into at least two groups, and the contacts are formed on the regions by using masks which are designed to have different sizes from each other by the group. By differentiating the mask sizing factor of the contact pattern by the group on the mask, it is possible to minimize the problem that the contact is not opened at the region where a global step difference on a wafer is significant and to enhance a process margin of photolithography.Type: ApplicationFiled: April 28, 1999Publication date: July 19, 2001Inventor: KI-SOON BAE
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Patent number: D996325Type: GrantFiled: August 11, 2021Date of Patent: August 22, 2023Assignees: Hyundai Motor Company, Kia CorporationInventors: Ki Soon Bae, Myung Jin Jung