Patents by Inventor Cheon An Lee

Cheon An 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).

  • Publication number: 20220177041
    Abstract: A vehicle body structure includes: a front pillar joined to a dash panel; a front side member extending from the dash panel toward the front of a vehicle; a side sill connected to a bottom end of the front pillar; a rear lower member connecting a rear portion of the front side member and a front portion of the side sill; and a connection member connecting at least two of the front pillar, the side sill, and the rear lower member.
    Type: Application
    Filed: August 12, 2021
    Publication date: June 9, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Deok Hwa Hong, Hee Seouk Chung, Hyun Sik Kim, Byeong Cheon Lee
  • Publication number: 20220165648
    Abstract: Disclosed is a semiconductor package including a semiconductor chip having a first surface adjacent to an active layer and a second surface opposite to the first surface; a conductive stud disposed on the first surface of the semiconductor chip and connected to the active layer; an adhesive layer disposed on the second surface of the semiconductor chip; a conductive post disposed outside the semiconductor chip; a first redistribution structure, which is on the first surface of the semiconductor chip and includes a first redistribution insulation layer supporting the conductive stud and the conductive post; a second redistribution structure, which is on the second surface of the semiconductor chip and includes a second redistribution insulation layer disposed on the adhesive layer; and a first molding layer disposed on the first redistribution structure and surrounding the semiconductor chip, the adhesive layer, the conductive stud, and the conductive post.
    Type: Application
    Filed: November 11, 2021
    Publication date: May 26, 2022
    Applicants: NEPES CO., LTD., NEPES LAWEH CORPORATION
    Inventors: Byung Cheol KIM, Yong Tae KWON, Hyo Gi JO, Dong Hoon OH, Jae Cheon LEE, Hyung Jin SHIN, Mary Maye Melgo Galimba
  • Publication number: 20220163196
    Abstract: According to the disclosure, a position of a main control valve and a position of an auxiliary control valve are adjusted. In particular, a position of the auxiliary control valve is adjusted by determining whether a change in the position of the main control valve is in a preset deadband range, thereby preventing a periodic water level fluctuation of a steam generator.
    Type: Application
    Filed: November 16, 2021
    Publication date: May 26, 2022
    Inventors: See Chae JEONG, In Ho SONG, Myung Jun SONG, Jae Young HUH, Gyu Cheon LEE
  • Patent number: 11331256
    Abstract: The present disclosure relates to a cosmetic composition for blocking fine dust. The composition according to the present disclosure can fundamentally prevent problems due to fine dust by reducing the attachment rate of fine dust attached to skin.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: May 17, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Seong-Cheon Lee, Hyeong-Jin Cho, Ki-Young Kim, Eui-Taek Jeong, Yu-Mi Kim, Nae-Gyu Kang
  • Publication number: 20220148993
    Abstract: Provided is a semiconductor package including a first semiconductor chip having a bottom surface adjacent to a first active layer and an top surface opposite to the bottom surface; a first adhesive layer disposed on the top surface of the first semiconductor chip; a first conductive stud disposed on the bottom surface of the first semiconductor chip and electrically connected to the first active layer; a first conductive post disposed outside the first semiconductor chip; a redistribution structure disposed under the first semiconductor chip and including a redistribution pattern connected to the first conductive stud and the first conductive post and a redistribution insulation layer surrounding the redistribution pattern; and a molding layer surrounding the first semiconductor chip, the first adhesive layer, the first conductive stud, and the first conductive post on the redistribution structure.
    Type: Application
    Filed: November 11, 2021
    Publication date: May 12, 2022
    Applicants: NEPES CO., LTD., NEPES LAWEH CORPORATION
    Inventors: Byung Cheol KIM, Yong Tae KWON, Hyo Gi JO, Dong Hoon OH, Jae Cheon LEE, Hyung Jin SHIN, Mary Maye Melgo Galimba
  • Patent number: 11315222
    Abstract: An image processing apparatus obtains a first output image by applying an image to a first training network model, obtains a second output image by applying the image to a second training network model, and obtains a reconstructed image based on the first output image and the second output image. The first training network model is a model that uses a fixed parameter obtained through training of a plurality of sample images, the second training network model is trained to minimize a difference between a target image corresponding to the image and the reconstructed image.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: April 26, 2022
    Assignees: SAMSUNG ELECTRONICS CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyunseung Lee, MunChurl Kim, Yongwoo Kim, Jae Seok Choi, Youngsu Moon, Cheon Lee
  • Patent number: 11295412
    Abstract: An image processing apparatus applies an image to a first learning network model to optimize the edges of the image, applies the image to a second learning network model to optimize the texture of the image, and applies a first weight to the first image and a second weight to the second image based on information on the edge areas and the texture areas of the image to acquire an output image.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: April 5, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Cheon Lee, Donghyun Kim, Yongsup Park, Jaeyeon Park, Iljun Ahn, Hyunseung Lee, Taegyoung Ahn, Youngsu Moon, Tammy Lee
  • Publication number: 20220099992
    Abstract: A camera module includes a housing, a carrier, a frame, a lens holder, an autofocusing (AF) ball bearing, and an optical image stabilization (OIS) ball bearing. The carrier is coupled to the housing and configured to move in an optical axis direction. The frame is coupled to the carrier and configured to move in a first axis direction, perpendicular to the optical axis direction. The lens holder is coupled to the frame and configured to move in a second axis direction, perpendicular to the optical axis and the first axis. The AF ball bearing is disposed between the housing and the carrier. The OIS ball bearing is disposed on either one or both of the carrier and the frame, and the frame and the lens holder. Either one or both of the AF ball bearing and the OIS ball bearing have an elastic modulus of 20 GPa or less.
    Type: Application
    Filed: March 15, 2021
    Publication date: March 31, 2022
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jung Hyun PARK, Seok Cheon LEE
  • Publication number: 20220076375
    Abstract: An image processing apparatus applies an image to a first learning network model to optimize the edges of the image, applies the image to a second learning network model to optimize the texture of the image, and applies a first weight to the first image and a second weight to the second image based on information on the edge areas and the texture areas of the image to acquire an output image.
    Type: Application
    Filed: November 16, 2021
    Publication date: March 10, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Cheon LEE, Donghyun KIM, Yongsup PARK, Jaeyeon PARK, lljun AHN, Hyunseung LEE, Taegyoung AHN, Youngsu MOON, Tammy LEE
  • Patent number: 11260913
    Abstract: A front pillar structure for a vehicle includes a front pillar including a front pillar lower extending vertically and a front pillar upper extending obliquely from the front pillar lower. A connection member is coupled to a bottom end of the front pillar lower and connects a front side member and a side sill. The front pillar lower has an S-shaped cross section and the connection member has stepwise flanges coupled to the bottom end of the front pillar lower.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: March 1, 2022
    Assignees: Hyundai Motor Company, Kia Motors Cornoration
    Inventors: Deok Hwa Hong, Hee Seouk Chung, Byeong Cheon Lee, Hyun Sik Kim
  • Patent number: 11220294
    Abstract: A tunnel structure for a vehicle is provided, and the tunnel structure includes a tunnel extending along a centerline of a center floor, and a plurality of crossmembers individually coupled to both side surfaces of the tunnel. Each crossmember has a closed cross-sectional shape. The tunnel structure further includes a plurality of bosses provided on the side surfaces of the tunnel, and an end portion of each crossmember received in and coupled to each boss. In addition, the tunnel includes a front tunnel disposed on a front of the center floor, a rear tunnel disposed on a rear of the center floor, and a center tunnel disposed between the front tunnel and the rear tunnel along the centerline of the center floor.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: January 11, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Byeong Cheon Lee, Hee Seouk Chung, Hyun Sik Kim, Deok Hwa Hong
  • Patent number: 11214310
    Abstract: A vehicle body on which a high voltage battery is mounted is provided. The vehicle body includes a vehicle body floor on which a battery is placed stably, side sills disposed on both lateral sides of the vehicle body floor, respectively, to extend in forward and backward directions, a plurality of coupling members, wherein front portions of the coupling members are combined with respective front side members, rear portions of the coupling members are combined with the side sills, respectively, and each coupling member connects, in an extension line, between the respective front side member and the respective side sill in the forward and backward directions, and a cross member that extends across the vehicle body floor and couples the coupling members, wherein each end of the cross member is combined with the respective side sill.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: January 4, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Deok Hwa Hong, Hee Seouk Chung, Byeong Cheon Lee, Hyun Sik Kim
  • Patent number: 11186321
    Abstract: A load absorbing structure for a vehicle is provided. The structure includes a pair of front side members that are spaced apart from each other in a width direction of the vehicle on a front side of the vehicle and a pair of side sills that are connected to the front side members, respectively. A pair of front pillars are connected to the side sills, respectively and a pair of connection members connect the front side members and the side sills corresponding thereto in a longitudinal direction of the vehicle, respectively. A battery cross member is disposed transverse between the pair of connection members and a bottom surface of the battery cross member is disposed lower than a bottom wall of each connection member.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: November 30, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hee Seouk Chung, Hyun Sik Kim, Byeong Cheon Lee, Ji Na Son, Deok Hwa Hong
  • Publication number: 20210367973
    Abstract: A data diode provides a flexible device for collecting data from a data source and transmitting the data to a data destination using one-way data transmission across a main channel. On-board processing elements allow the data diode to identify automatically the type of connectivity provided to the data diode and configure the data diode to handle the identified type of connectivity. Either or both of the inbound and outbound side of the data diode may comprise one or both of wired and wireless communication interfaces. A secure reverse channel, separate from the main channel, allows carefully predetermined communications from the data destination to the data source.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 25, 2021
    Inventors: Sang Cheon Lee, Colin Patrick Dunn, Paul Carroll, Philip Quebe
  • Publication number: 20210367972
    Abstract: A data diode provides a flexible device for collecting data from a data source and transmitting the data to a data destination using one-way data transmission across a main channel. On-board processing elements allow the data diode to identify automatically the type of connectivity provided to the data diode and configure the data diode to handle the identified type of connectivity. Either or both of the inbound and outbound side of the data diode may comprise one or both of wired and wireless communication interfaces. A secure reverse channel, separate from the main channel, allows carefully predetermined communications from the data destination to the data source.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 25, 2021
    Inventors: Sang Cheon Lee, Colin Patrick Dunn, Paul Carroll, Philip Quebe
  • Patent number: 11148723
    Abstract: A side sill for a vehicle includes: an inner portion facing an interior space of the vehicle; an outer portion facing an exterior space of the vehicle; and mounting hardware, which is riveted to one of the inner portion and the outer portion, wherein the inner portion and the outer portion form a unitary one-piece structure.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: October 19, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SUNG WOO HITECH CO., LTD.
    Inventors: Hee Seouk Chung, Hyun Sik Kim, Deok Hwa Hong, Se Jin Ko, Byeong Cheon Lee, Sang Eon Park, Seok Hwan Hwang
  • Patent number: 11153345
    Abstract: A data diode provides a flexible device for collecting data from a data source and transmitting the data to a data destination using one-way data transmission across a main channel. On-board processing elements allow the data diode to identify automatically the type of connectivity provided to the data diode and configure the data diode to handle the identified type of connectivity. Either or both of the inbound and outbound side of the data diode may comprise one or both of wired and wireless communication interfaces. A secure reverse channel, separate from the main channel, allows carefully predetermined communications from the data destination to the data source.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: October 19, 2021
    Assignee: Fend Incorporated
    Inventors: Sang Cheon Lee, Colin Patrick Dunn, Paul Carroll, Philip Quebe
  • Publication number: 20210316793
    Abstract: A load absorbing structure for a vehicle is provided. The structure includes a pair of front side members that are spaced apart from each other in a width direction of the vehicle on a front side of the vehicle and a pair of side sills that are connected to the front side members, respectively. A pair of front pillars are connected to the side sills, respectively and a pair of connection members connect the front side members and the side sills corresponding thereto in a longitudinal direction of the vehicle, respectively. A battery cross member is disposed transverse between the pair of connection members and a bottom surface of the battery cross member is disposed lower than a bottom wall of each connection member.
    Type: Application
    Filed: April 13, 2020
    Publication date: October 14, 2021
    Inventors: Hee Seouk Chung, Hyun Sik Kim, Byeong Cheon Lee, Ji Na Son, Deok Hwa Hong
  • Patent number: 11104927
    Abstract: The present disclosure relates to a recombinant microorganism for producing crocin in which a gene (CCD2) encoding carotenoid cleavage dioxygenase, a gene (aldH) encoding crocetin dialdehyde dehydrogenase and a gene (UDP-glycosyltransftrase, UGT) encoding crocin biosynthesis enzyme are introduced, and a method for producing crocin using the same. Compared with the conventional method for producing crocin, which is produced in small amounts through a part of plants or callus, the production method using the recombinant microorganism of the present disclosure enables mass production of crocin.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: August 31, 2021
    Assignee: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Pyung Cheon Lee, Jun Ho Lee
  • Publication number: 20210228462
    Abstract: The present invention relates to a composition for dyeing. The composition for dyeing according to the present invention forms a covalent bond without damaging skin, hair, nails, fibers, or leather by using a reaction promoting additive for promoting peptide bond formation in addition to a carbodiimide-based compound, thereby providing a desired semi-permanent dyeing effect.
    Type: Application
    Filed: June 7, 2018
    Publication date: July 29, 2021
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Jun Seok YEOM, Seong Cheon LEE, Eu Gene HUR, Yoon Kwan KIM, Seol Hoon LEE, Nae Gyu KANG