Patents by Inventor Soon Kyu Lee
Soon Kyu Lee 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: 11858316Abstract: A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly has at least one vent unit disposed on the roof and configured to enter the roof, a driving unit driving the vent unit, and at least one rack unit applying the driving force of the driving unit to the vent unit. The vent unit enters the roof due to operation of the driving unit.Type: GrantFiled: November 18, 2019Date of Patent: January 2, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, NIFCO KOREA INC., DAEHAN SOLUTION CO., LTD.Inventors: Min Ho Cho, Soon Kyu Lee, Woo Hyuk Kim, Choong Ho Kwon, Geun Heung Kim
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Patent number: 11697324Abstract: A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly includes at least one vent unit disposed on the roof and configured to be popped up to the interior of the vehicle, a driving unit driving the vent unit, and at least one rack unit applying driving force of the driving unit to the vent unit. The vent unit is popped up or tilted by the driving unit.Type: GrantFiled: November 21, 2019Date of Patent: July 11, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, NIFCO KOREA INC., DAEHAN SOLUTION CO., LTD.Inventors: Min Ho Cho, Jin Ho Hwang, Hye Kyung Kim, Seung Hyeok Chang, Choong Ho Kwon, Geun Heung Kim, Woo Hyuk Kim, Soon Kyu Lee
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Publication number: 20200369124Abstract: A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly has at least one vent unit disposed on the roof and configured to enter the roof, a driving unit driving the vent unit, and at least one rack unit applying the driving force of the driving unit to the vent unit. The vent unit enters the roof due to operation of the driving unit.Type: ApplicationFiled: November 18, 2019Publication date: November 26, 2020Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, NIFCO KOREA Inc., DAEHAN SOLUTION CO.,LTD.Inventors: Min Ho Cho, Soon Kyu Lee, Woo Hyuk Kim, Choong Ho Kwon, Geun Heung Kim
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Publication number: 20200369122Abstract: A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly includes at least one vent unit disposed on the roof and configured to be popped up to the interior of the vehicle, a driving unit driving the vent unit, and at least one rack unit applying driving force of the driving unit to the vent unit. The vent unit is popped up or tilted by the driving unit.Type: ApplicationFiled: November 21, 2019Publication date: November 26, 2020Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, NIFCO KOREA Inc., DAEHAN SOLUTION CO., LTD.Inventors: Min Ho Cho, Jin Ho Hwang, Hye Kyung Kim, Seung Hyeok Chang, Choong Ho Kwon, Geun Heung Kim, Woo Hyuk Kim, Soon Kyu Lee
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Publication number: 20200247216Abstract: A vehicle headliner is equipped with an air vent system, which includes a vent base member having a surface which faces a roof panel and on which a roof duct is mounted. The vent base member has multiple vent holes so that a fluid is sprayed toward a vehicle interior. A breathable surface layer is mounted on a surface of the vent base member which is exposed to the vehicle interior. The vent base member may include a polyurethane foam, fiberglass mats, which are attached to both surfaces of the polyurethane foam by glue, respectively, and non-woven fabrics, which are attached through hot melt films to surfaces of the fiberglass mats, respectively, which are opposite to the surfaces attached to the polyurethane foam.Type: ApplicationFiled: February 1, 2019Publication date: August 6, 2020Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, DAEHAN SOLUTION CO., LTDInventors: Min Ho Cho, Jin Ho Hwang, Dae Ig Jung, Seung Hyeok Chang, Choong Ho Kwon, Soon Kyu Lee, Kang Hee Jo
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Patent number: 8210238Abstract: A continuous casting machine and method using molten mold flux, wherein the continuous casting machine includes a mold cover for covering an upper portion of a mold; a mold flux melting unit for melting mold flux to be supplied into the mold; and a mold flux delivery unit for supplying the mold with the molten mold flux melted in the mold flux melting unit, wherein the delivery unit includes an injection tube with one end connected to the mold flux melting unit and the other end positioned in the mold through the mold cover, and an injection tube heater for heating the injection tube. Since a slag bear continuous casting machine and method using molten mold flux is removed, the consumption of mold flux is greatly increased compared with the case of a conventional casting work, so that the friction between a mold and a solidified shell is reduced. As a result, an amount of scarfing of a cast piece is greatly reduced and no carbon pick-up occurs.Type: GrantFiled: June 22, 2007Date of Patent: July 3, 2012Assignee: PoscoInventors: Jung Wook Cho, Hyun Seok Jeong, Jong Min Park, Goo Hwa Kim, Oh Duck Kwon, Joong Kil Park, Soon Kyu Lee, Sang Ho Lee, Ki Hyeon Moon
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Patent number: 8191607Abstract: A continuous casting machine injecting molten mold flux into a mold includes: melt-surface covers covering the upper side of the mold; gas aspirators provided below the melt-surface covers for inhaling the gas in an upper space of the mold; and purge gas injectors provided below the melt-surface covers for injecting purge gas into the upper space of the mold.Type: GrantFiled: June 22, 2007Date of Patent: June 5, 2012Assignee: PoscoInventors: Jung Wook Cho, Sang Pil Lee, Jae Suk Hong, Soon Kyu Lee
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Publication number: 20090277600Abstract: A continuous casting machine injecting molten mold flux into a mold includes: melt-surface covers covering the upper side of the mold; gas aspirators provided below the melt-surface covers for inhaling the gas in an upper space of the mold; and purge gas injectors provided below the melt-surface covers for injecting purge gas into the upper space of the mold.Type: ApplicationFiled: June 22, 2007Publication date: November 12, 2009Applicant: POSCOInventors: Jung Wook Cho, Sang Pil Lee, Jae Suk Hong, Soon Kyu Lee