Patents by Inventor Sang Sohn

Sang Sohn 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).

  • Patent number: 11952652
    Abstract: Provided is a method of manufacturing a zinc-plated steel sheet. The method includes: coating a metal on the steel sheet on a steel sheet; annealing the metal coated steel sheet; and zinc plating the annealed steel sheet by dipping in a molten zinc plating bath. Further provided is a method of manufacturing a hot-press part including: coating a metal on the steel sheet on a steel sheet; annealing the metal coated steel sheet; zinc plating the annealed steel sheet by dipping in a molten zinc plating bath; heating the zinc-plated steel sheet; and press forming the heated steel sheet.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: April 9, 2024
    Assignee: POSCO CO., LTD
    Inventors: Il-Ryoung Sohn, Jong-Sang Kim, Joong-Chul Park, Yeol-Rae Cho, Jin-Keun Oh, Han-Gu Cho, Bong-Hoon Chung, Jong-Seog Lee
  • Patent number: 11945276
    Abstract: The present disclosure discloses a preview vehicle height control system and a method of controlling the same. The system includes a monitoring device configured to detect the road surface condition of a driving path of a vehicle, an active suspension configured to adjust a vehicle height, a memory configured to store a plurality of data maps distinguished based on a type of bump, each data map having a vehicle dynamic characteristic as an input and a tuning factor as an output, and a controller configured to derive the tuning factor based on a data map, among the plurality of data maps of the memory, corresponding to the bump detected by the monitoring device, derive a target vehicle height in a form of a Gaussian distribution by substituting the tuning factor, and control the active suspension to follow the derived target vehicle height.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: April 2, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, FOUNDATION FOR RESEARCH AND BUSINESS SEOUL NATIONAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Youngil Sohn, Min Jun Kim, Sang Woo Hwang, Sehyun Chang, Jun Ho Seong, Yong Hwan Jeong, Seong Jin Yim
  • Publication number: 20240100898
    Abstract: A suspension includes a knuckle to which a wheel of a vehicle is fastened, a steering drive portion connected to the knuckle, a lower arm positioned at a lower end portion of the steering drive portion and including a first end portion connected to the knuckle and a second end portion connected to a vehicle body frame, a connecting link including a first end portion connected to an upper end portion of the steering drive portion, an upper arm connected to a second end portion of the connecting link, a damper connecting the upper arm and the vehicle body frame, and a push rod including a first end portion connected to the upper arm and a second end portion connected to the lower arm.
    Type: Application
    Filed: April 5, 2023
    Publication date: March 28, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Sehyun CHANG, Youngil SOHN, Jun Ho SEONG, Min Jun KIM, Sang Woo HWANG
  • Publication number: 20240092134
    Abstract: A vehicle-height control system of an independent corner module, includes a suspension link connected to a wheel and configured to be rotated according to upward-downward displace of the wheel, a gear unit connected to a vehicle body and a rotational center portion of the suspension link and configured to receive a rotation force from the suspension link, a control torsion bar, a first end portion thereof being connected to the gear unit and the second end portion thereof being connected to a torsion variation unit, the torsion variation unit applying a drive force to adjust a height of the control torsion bar and to maintain the adjusted height, and a controller connected to the torsion variation unit and adjusting the height of the control torsion bar.
    Type: Application
    Filed: March 28, 2023
    Publication date: March 21, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Sehyun CHANG, Sang Woo HWANG, Min Jun KIM, Youngil SOHN
  • Publication number: 20240093341
    Abstract: A plated steel wire, according to one aspect of the present invention, comprises: a base steel wire; and a zinc alloy plated layer. The zinc alloy plated layer comprises, in percentage by weight: 1.0% to 3.0% of AI; 1.0% to 2.0% of Mg; 0.5% to 5.0% of Fe; and the balance being Zn and unavoidable impurities, and includes a Zn/MgZn2/AI ternary eutectic structure, a Zn single-phase structure, and an Fe—Zn-AI-based crystal structure, wherein the Fe—Zn-AI-based crystal structure is formed adjacent to the base steel wire, and can have an average thickness of ? to ½ with respect to an average thickness of the zinc alloy plated layer.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Applicants: POSCO CO., LTD, KISWIRE LTD., HONGDUK INDUSTRIAL CO., LTD.
    Inventors: Tae-Chul Kim, Jong-Sung Kim, Sung-Hoon Kang, Gwang-Weon Yu, Il-Ryoung Sohn, Jong-Sang Kim
  • Publication number: 20240086345
    Abstract: A memory device includes a buffer die configured to receive a first broadcast command and a second broadcast command from an external device; and a plurality of core dies stacked on the buffer die. The plurality of core dies include: a first core die including a first processing circuit, a first memory cell array, a first command decoder configured to decode the first broadcast command, and a first data input/output circuit configured to output data of the first memory cell array to a common data input/output bus under control of the first command decoder; and a second core die including a second processing circuit, a second memory cell array, a second command decoder configured to decode the second broadcast command, and a second data input/output circuit configured to receive the data of the first memory cell array through the common data input/output bus under control of the second command decoder.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Applicant: SAMSUNG ELECTRONICS Co., LTD.
    Inventors: Sang-Hyuk KWON, Nam Sung KIM, Kyomin SOHN, Jaeyoun YOUN
  • Publication number: 20240082902
    Abstract: Disclosed are a hot press-formed article and a method for manufacturing the same. The article is manufactured by hot press forming a galvanized steel sheet comprising a base steel plate and a zinc-based coat layer formed on a surface of the base steel plate, wherein the zinc-based coat layer contains at least one element selected from the group consisting of Sb, Sn, and Bi in a total amount of 0.05% to 2.0% by weight, and a balanced amount of Zn and inevitable impurities, at least 70% by weight of the at least one element selected from the group consisting of Sb, Sn, Bi being concentrated in a region 3 ?m or less distant from the surface of an alloyed zinc-based coat layer, formed by alloying the zinc-based coat layer, of the hot press-formed article.
    Type: Application
    Filed: October 30, 2023
    Publication date: March 14, 2024
    Applicant: POSCO CO., LTD
    Inventors: Hyeon-Seok Hwang, Il-Ryoung Sohn, Jong-Sang Kim
  • Publication number: 20240074258
    Abstract: An electronic device includes a display device, which may be fabricated using a described method. The display device includes a glass substrate including a first surface, a second surface opposite the first surface, and a side surface between the first surface and the second surface, an outermost structure on the first surface of the glass substrate and located adjacent to an edge of one side of the glass substrate, and a display area including a plurality of light emitting areas on the first surface of the glass substrate and located farther from the edge of the one side of the glass substrate than the outermost structure is. A minimum distance from the side surface of the glass substrate to the outermost structure is equal to 130 ?m or less.
    Type: Application
    Filed: May 5, 2023
    Publication date: February 29, 2024
    Inventors: Wan Jung KIM, Dong Jo KIM, Sun Hwa KIM, Young Ji KIM, Chang Sik KIM, Kyung Ah NAM, Hyo Young MUN, Yong Seung PARK, Yi Seul UM, Dae Sang YUN, Kwan Hee LEE, So Young LEE, Young Hoon LEE, Young Seo CHOI, Sun Young KIM, Ji Won SOHN, Do Young LEE, Seung Hoon LEE
  • Patent number: 10765647
    Abstract: Provided is a composition for treating diabetes, including a hypoglycemic agent and a Yukmijihwang-tang extract. More particularly, the hypoglycemic agent is administered into an individual, and the Yukmijihwang-tang extract is administered into the individual, thereby considerably increasing a hypoglycemic effect of the hypoglycemic agent, and preventing and reducing various diabetic complications such as diabetes and diabetic liver damage, renal damage, hyperlipidemia immunosuppression and ocular damage.
    Type: Grant
    Filed: May 3, 2018
    Date of Patent: September 8, 2020
    Assignee: COMPREHENSIVE AND INTEGRATIVE MEDICINE INSTITUTE
    Inventors: Seok Bong Kang, Ho Sang Sohn, Joon Seok Byun, Ki Cheul Sohn, Sae Kwang Ku
  • Publication number: 20190046477
    Abstract: Provided is a composition for treating diabetes, including a hypoglycemic agent and a Yukmijihwang-tang extract. More particularly, the hypoglycemic agent is administered into an individual, and the Yukmijihwang-tang extract is administered into the individual, thereby considerably increasing a hypoglycemic effect of the hypoglycemic agent, and preventing and reducing various diabetic complications such as diabetes and diabetic liver damage, renal damage, hyperlipidemia immunosuppression and ocular damage.
    Type: Application
    Filed: May 3, 2018
    Publication date: February 14, 2019
    Applicant: COMPREHENSIVE AND INTEGRATIVE MEDICINE INSTITUTE
    Inventors: Seok Bong Kang, Ho Sang Sohn, Joon Seok Byun, Ki Cheul Sohn, Sae Kwang Ku
  • Publication number: 20160184243
    Abstract: Provided is a composition for treating diabetes, including a hypoglycemic agent and a Yukmijihwang-tang extract. More particularly, the hypoglycemic agent is administered into an individual, and the Yukmijihwang-tang extract is administered into the individual, thereby considerably increasing a hypoglycemic effect of the hypoglycemic agent, and preventing and reducing various diabetic complications such as diabetes and diabetic liver damage, renal damage, hyperlipidemia immunosuppression and ocular damage.
    Type: Application
    Filed: May 2, 2014
    Publication date: June 30, 2016
    Applicant: COMPREHENSIVE AND INTEGRATIVE MEDICINE INSTITUTE
    Inventors: Seok Bong KANG, Ho Sang SOHN, Joon Seok BYUN, Ki Cheul SOHN, Sae Kwang KU
  • Publication number: 20060175322
    Abstract: An over-the-hood (OTR) microwave oven includes: a main body installed above a cooking source of a gas range and having therein a cavity and an electric equipment chamber in which a magnetron is located; an air exhaust path installed inside the main body and providing a path through which air generated from the cooking source which is introduced through a suction port formed at the bottom of the main body by a suction force of a blower installed at the main body is exhausted to the outside of the main body; and an airstream guide path installed inside the main body and providing a path through which air inside the electric equipment chamber is discharged to a front end portion of the bottom of the main body by a flow generating apparatus installed inside the electric equipment chamber in order to guide air from the cooking source to the suction port, so that delightfulness of a cooking environment is obtained by blocking air containing cooking by-products which used to flow toward the face of the cook, thereby
    Type: Application
    Filed: January 4, 2006
    Publication date: August 10, 2006
    Inventors: Seung Beak, Sang Sohn, Je Lee, Sung Song
  • Publication number: 20060129631
    Abstract: A method for controlling a media message upload through a wireless communication network is disclosed. In one aspect of the present invention, when a communication terminal uploads particular media data to an application server, the communication terminal uploads the media data by organizing it into a plurality of segments and one response message is issued by the application server for a predefined number of segments. If an upload error occurs, the upload can be easily resumed without verification of the uploaded data based on a sequence number of a segment provided by the application server. When a data upload is cancelled intentionally befA method for controlling a media message upload through a wireless communication network is disclosed.
    Type: Application
    Filed: January 20, 2004
    Publication date: June 15, 2006
    Inventors: Dong Na, Hong Yoon, Sang Sohn, Woo Yang, Sang Yi
  • Publication number: 20060086734
    Abstract: A blower comprising: a centrifugal fan; a driving unit for rotating the centrifugal fan; a bracket including a base fixedly-coupled to one side of the driving unit and a protrusion protruded from the base in a shaft direction of the centrifugal fan; and a fan housing fixedly-coupled to the bracket so as to rotatably receive the centrifugal fan, and including a suction port formed at one side of the bracket in the shaft direction of the centrifugal fan so as to suck air by the rotation of the centrifugal fan, and a discharge port formed in a perpendicular direction of the suction port, for discharging the air sucked through the suction port, wherein one side of the discharge port is formed in ‘V’ shape by a first inclination surface formed in the protrusion of the bracket and a second inclination surface formed at the fan housing which is contact with one end of the protrusion, and at least one of the first and second inclination surfaces is formed in a curved line so as to increase a discharge area of the dis
    Type: Application
    Filed: October 20, 2005
    Publication date: April 27, 2006
    Inventors: Sung Song, Sang Sohn, Je Lee
  • Publication number: 20050281669
    Abstract: A centrifugal fan, in which an expansion angle of a radius of curvature of the outer periphery of a scroll housing from a position angle of a cutoff portion, serving as a suction portion, to a designated portion from the former in the direction of air flow is gradually decreased; and an expansion angle of the radius of curvature of the outer periphery of the scroll housing from the above designated portion to a discharge portion is gradually increased, thereby easily converting the velocity of the discharged fluid to pressure due to the increased dimensions of the discharge region and increasing the flow rate. Further, since noise generated from a cutoff portion of the centrifugal fan of the present invention maintains the same level as that of the conventional centrifugal fan, the centrifugal fan of the present invention has reduced noise at the same flow rate.
    Type: Application
    Filed: November 3, 2004
    Publication date: December 22, 2005
    Applicant: LG Electronics Inc.
    Inventors: Sang Sohn, Sung Song, Ho Rew
  • Publication number: 20050189349
    Abstract: A combined microwave oven and hood is provided. The combined microwave oven and hood includes a cavity assembly including a cavity and an electronic equipment room disposed at one side of the cavity, a blower for generating an absorptive power of contaminated air, a filter for filtering the contaminated air absorbed through the blower, and a drawer type air curtain module, which is transferred to a front side of the cavity assembly as operated.
    Type: Application
    Filed: August 9, 2004
    Publication date: September 1, 2005
    Inventors: Ho Rew, Sung Song, Jong Kim, Sang Sohn
  • Patent number: D549701
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: August 28, 2007
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Min Whan Seo, Dong Ki Kwag, Se Woong Kim, Hee Jun Yang, Chun Ho Jung, Sung Hwan Park, Kwang Yeal Baek, Ik Sang Sohn
  • Patent number: D549702
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: August 28, 2007
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Se Woong Kim, Ik Sang Sohn, Sung Hwan Park, Ji Hoon Jo
  • Patent number: D555162
    Type: Grant
    Filed: October 16, 2006
    Date of Patent: November 13, 2007
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Jin Tae Park, Ik Sang Sohn
  • Patent number: RE42054
    Type: Grant
    Filed: October 26, 2009
    Date of Patent: January 25, 2011
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Jin Tae Park, Ik Sang Sohn