Patents by Inventor Seo An Lee

Seo 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).

  • ORGANIC LIGHT EMITTING DIODE DISPLAY COMPENSATION TOOL
    Publication number: 20210125538
    Abstract: A portable information handling system integrated organic light emitting diode (OLED) display presents a compensation image having pixels illuminated at predetermined color and luminance settings. The compensation image is captured by a external camera as a calibration image and analyzed to compare pixel color and luminance provided by the OLED display with expected color and luminance to determine pixel compensation values that correct the OLED display for presentation of a uniform visual image that reproduces an intended visual image when the compensation values are applied at presentation of visual images by the OLED display.
    Type: Application
    Filed: October 24, 2019
    Publication date: April 29, 2021
    Applicant: Dell Products L.P.
    Inventors: Jong Seo Lee, Deeder M. Aurongzeb, Asim M. Siddiqui
  • Display device and driving method for display device using the same
    Patent number: 10969890
    Abstract: A display device including a display panel, a plurality of gripping sensors at a side of the display device and configured to detect a gripping of the side of the display device, and a plurality of touch sensors on the display panel and configured to generate a sensing output signal based on sensing input signals, in which the sensing input signals having different enable voltages are applied to the plurality of touch sensors, and the different enable voltages are determined according to the gripping.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: April 6, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Won-Ki Hong, Jong Seo Lee
  • Display apparatus including transparent display panel and frame therefore
    Patent number: 10963078
    Abstract: Disclosed is a display module including a transparent display panel and a frame to fix a side of the transparent display panel, wherein the frame has a communication unit to receive data from the outside, a controller to process the received data and to output a drive command corresponding to the processed data and a display drive unit to drive the transparent display panel in response to the drive command from the controller. A display system includes a system body and a display module detachably mounted in the system body.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: March 30, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo-yeon Lee, Sang Chul Lee, Jong Seo Lee, Se Yong Kim
  • ANTI-TIGIT ANTIBODIES AND USES THEREOF
    Publication number: 20210087268
    Abstract: Disclosed are a novel antibody specifically binding to the tumor-immunosuppressant, TIGIT (T cell immunoglobulin and immunoreceptor tyrosine-based inhibitory motif [ITIM] domain) or an antigen-binding fragment thereof, a nucleic acid encoding the antibody or the antigen-binding fragment thereof, a vector and a host cell including the nucleic acid, a method for producing the antibody or the antigen-binding fragment thereof, a pharmaceutical composition containing the antibody or the antigen-binding fragment thereof as an active ingredient, and uses of the pharmaceutical composition. The antibody specifically binding to TIGIT or the antigen-binding fragment thereof and the pharmaceutical composition containing the same as an active ingredient are preferably used for the treatment of cancer or tumors.
    Type: Application
    Filed: February 28, 2019
    Publication date: March 25, 2021
    Inventors: Kwang-Hoon LEE, June Hyung LEE, Na Rae LEE, Eunjeong JEONG, Young Bong PARK, Nakho CHANG, Eun-Jung LEE, Ki Hong KIM, Sunghyun CHOI, Byung Hyun CHOI, Ju Young PARK, Moo Young SONG, Jong-Seo LEE, Kyu-Tae KIM, Bong-Kook KO
  • Computing system and operating method thereof
    Patent number: 10956061
    Abstract: A computing system includes: a host configured to provide data and address information on the data; and a memory system configured to store the data, wherein the memory system comprises: a plurality of memory devices configured to be grouped into at least one memory device group; and a controller configured to control each of the plurality of memory devices, wherein the controller comprises: a group setter configured to set the memory device groups with respect to a type of the data by a request of the host; and a processor configured to read the data from, or write the data to, the memory device group corresponding to the type of the data.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 23, 2021
    Assignee: SK hynix Inc.
    Inventor: Jun-Seo Lee
  • Display device and driving method thereof
    Patent number: 10949639
    Abstract: An exemplary embodiment of the present inventive concept provides a display device including: a display unit including a plurality of pixels disposed on a display area; a display controller configured to control the display unit; a sensor including a plurality of first sensing electrodes and a plurality of second sensing electrodes disposed in the display area; and a sensor controller configured to recognize a touch of a user inputted into the sensor in a touch sensing mode and to recognize a fingerprint of the user inputted into the sensor in a fingerprint sensing mode, wherein the sensor controller changes a mode to the fingerprint sensing mode when no touch is inputted for a predetermined time period in the touch sensing mode and changes the mode to the touch sensing mode when authorization on a fingerprint inputted into the sensor is succeeded in the fingerprint sensing mode.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: March 16, 2021
    Inventors: Won Ki Hong, Jong Seo Lee
  • ANTIBODY OR ANTIGEN-BINDING FRAGMENT THEREOF THAT SPECIFICALLY RECOGNIZES B CELL MALIGNANCIES, CHIMERIC ANTIGEN RECEPTOR COMPRISING SAME, AND USES THEREOF
    Publication number: 20210061907
    Abstract: The present invention relates to: a novel antibody or an antigen-binding fragment thereof for use in the treatment of cancer by targeting B cell malignancies; a chimeric antigen receptor comprising the same; and uses thereof. The antibody of the present invention is an antibody specifically binding to CD19 highly expressed in cancer cells (particularly, blood cancer) and has very low homology compared to the CDR sequences of conventional CD19 target antibodies, and thus the sequence thereof is unique. In addition, cells expressing a chimeric antigen receptor comprising an anti-CD19 antibody or antigen-binding fragment of the present invention induce immune cell activity in response to a positive cell line expressing CD19, and thus can be usefully used as a therapeutic agent for CAR-immune cells.
    Type: Application
    Filed: December 21, 2018
    Publication date: March 4, 2021
    Inventors: Jong Seo LEE, Kyu Tae KIM, Bong Kook KO, Ki Hyun KIM
  • Memory system and operation method thereof
    Patent number: 10908846
    Abstract: A memory system may include: a memory pool including a plurality of memory regions; and a controller suitable for controlling the memory pool, wherein each of the memory regions includes one or more row groups, each row group having a predetermined row group size, and wherein the controller counts the numbers of row accesses to the respective memory regions, determines row group sizes according to the row access counts of the respective memory regions, increases a representative access count of a row group including a certain row when the row is accessed, and provides a command to the memory pool to perform a target refresh operation on a target row group whose representative access count exceeds a threshold value.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: February 2, 2021
    Assignee: SK hynix Inc.
    Inventors: Jun-Seo Lee, Nam-Yul Cho
  • METHOD FOR INHIBITING EXTRACTANT DEGRADATION BY DILUENT AND EXTRACTANT INPUT METHOD
    Publication number: 20210024368
    Abstract: Provided is a method for inhibiting extractant degradation by a diluent and an extractant input manner, the method including steps of: (a) determining and analyzing the total volume of the DSX solvent when the diluent and the extractant, which are the DSX solvents, are added in the DSX process and identifying the concentration of the extractant; (b) calculating an extractant concentration according to an amount of the diluent to be added based on the analysis value of step (a), and then adding the extractant; (c) determining the ratio between the extractants through analysis after adding the extractants; (d) adding the extractant to be needed when the ratio between extractants is out of the range; and (e) adding the diluent and analyzing the ratio between the extractants.
    Type: Application
    Filed: July 26, 2019
    Publication date: January 28, 2021
    Inventors: Jeon Woong AN, Youn Kyu YI, Sang Seo LEE, Seung Ho LEE
  • METHOD FOR PREPARING POLYAMIDE BY USING MOLECULAR WEIGHT CONTROL AGENT HAVING DOUBLE ACTIVE GROUP, AND POLYAMIDE PREPARED THEREBY
    Publication number: 20210002424
    Abstract: Provided are a method for preparing a polyamide by using a molecular weight controller having a double active group in anionic ring-opening copolymerization of a polyamide, thereby enabling molecular weight to be controlled through the addition reaction of the molecular weight controller, and a polyamide prepared thereby.
    Type: Application
    Filed: October 29, 2018
    Publication date: January 7, 2021
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Do Kyoung KIM, Jin Seo LEE, Kyung Ho KWON, Seung Hoe DO, Hye Yeon LEE, Kyoung Won YIM, Dae Hak KIM
  • Display device including pixel electrodes and organic layers having different thickness on the pixel electrodes
    Patent number: 10879324
    Abstract: A display device includes: a base substrate; a first pixel electrode, a second pixel electrode, and a third pixel electrode arranged on the base substrate to be spaced apart from each other; a pixel defining film on the first pixel electrode, the second pixel electrode, and the third pixel electrode and including a first opening exposing the first pixel electrode, a second opening exposing the second pixel electrode and spaced apart from the first opening, and a third opening exposing the third pixel electrode and spaced apart from the first opening and the second opening; a first organic layer on the first pixel electrode exposed by the first opening; a second organic layer on the second pixel electrode exposed by the second opening; and a third organic layer on the third pixel electrode exposed by the third opening.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: December 29, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sang Shin Lee, Joon Young Park, Min Goo Kang, Jung Woo Ko, Jong Sung Park, Hong Kyun Ahn, Sang Min Yi, Sang Woo Jo, Young Eun Ryu, Yoon Seo Lee
  • ANTI-HER2 ANTIBODY OR ANTIGEN-BINDING FRAGMENT THEREOF, AND CHIMERIC ANTIGEN RECEPTOR COMPRISING SAME
    Publication number: 20200399397
    Abstract: The present disclosure relates to a novel anti-HER2 antibody or an antigen-binding fragment thereof used in the prevention or treatment of cancer, a chimeric antigen receptor including the same, and uses thereof. The antibody of the present disclosure is an antibody that specifically binds to HER2 which is highly expressed in cancer cells (particularly, breast cancer or gastric cancer cells), and binds to an epitope that is different from an epitope to which trastuzumab binds.
    Type: Application
    Filed: May 22, 2020
    Publication date: December 24, 2020
    Inventors: Jong Seo LEE, Kyu Tae KIM, Young Ha LEE, In Sik HWANG, Bong Kook KO, Eunji CHOI, You-Sun KIM, Jeongmin KIM, Miyoung JUNG, Hoyong LIM, Sungyoo CHO
  • METHOD FOR PRODUCING POLYAMIDE COMPRISING AMIDE-BASED MOLECULAR WEIGHT MODIFIER, AND POLYAMIDE PRODUCED THEREBY
    Publication number: 20200385521
    Abstract: Provided are a method for producing a polyamide including an amide-based molecular weight controller and a polyamide produced thereby, wherein the amide-based molecular weight controller may easily control the molecular weight of the polyamide to have a narrow molecular weight distribution so as to prevent an increase in the molecular weight due to a basic intermediate produced in anionic polymerization and a side reaction generated under a high-temperature polymerization condition.
    Type: Application
    Filed: October 30, 2018
    Publication date: December 10, 2020
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Kyung Ho KWON, Seung Hoe DO, Jin Seo LEE, Dae Hak KIM, Kyoung Won YIM, Do Kyoung KIM, Hye Yeon LEE
  • Antibody Or Antigen Binding Fragment Thereof For Specifically Recognizing B Cell Malignancy, Chimeric Antigen Receptor Comprising Same And Use Thereof
    Publication number: 20200384023
    Abstract: The present invention relates to a new antibody or an antigen binding fragment thereof for use in the treatment of cancer by targeting a B cell malignancy, a chimeric antigen receptor comprising the same, and a use of the same. The antibody of the present invention is an antibody for specifically binding to CD19 that is highly expressed in cancer cells (particularly, blood cancer), has very low homology to a CDR sequence thereof compared to a CDR sequence of a conventional CD19 target antibody so that the sequence thereof is unique, and specifically binds to an epitope that is different from a FMC63 antibody fragment binding to CD19 of the conventional art. A cell expressing the chimeric antigen receptor comprising an anti-CD19 antibody or the antigen binding fragment of the present invention induces immune cell activity in response to a positive cell line expressing CD19.
    Type: Application
    Filed: December 6, 2018
    Publication date: December 10, 2020
    Inventors: Jong Seo LEE, Kyu Tae KIM, Bong Kook KO, Ki Hyun KIM
  • METHOD FOR PRODUCING POLYAMIDE USING TERMINAL ENCAPSULANT AND POLYAMIDE PRODUCED THEREBY
    Publication number: 20200385520
    Abstract: Provided are a method for producing a polyamide using an end-capping agent and a polyamide produced thereby, wherein the method is an eco-friendly process method without using a solvent as a catalyst and may prepare, by using an end-capping agent for suppressing side reaction, a polymer having a uniform molecular weight and a high conversion rate at a low temperature within a short polymerization time in comparison with a conventional polymerization method.
    Type: Application
    Filed: October 29, 2018
    Publication date: December 10, 2020
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Kyoung Won YIM, Seung Hoe DO, Jin Seo LEE, Hye Yeon LEE, Dae Hak KIM, Do Kyoung KIM, Kyung Ho KWON
  • LIGHTWEIGHT SANDWICH STEEL SHEET USING POLYAMIDE, AND MANUFACTURING METHOD THEREFOR
    Publication number: 20200384725
    Abstract: The present invention relates to a lightweight sandwich steel sheet using polyamide, and more particularly, to a lightweight sandwich steel sheet using polyamide and a manufacturing method therefor, the steel sheet being usable at a wider temperature range than that of a conventional sandwich steel sheet and, particularly, having excellent adhesion at a low temperature and remarkably increasing stability and lightweight property.
    Type: Application
    Filed: November 1, 2018
    Publication date: December 10, 2020
    Applicant: HANWHA CHEMICAL CORPORATION
    Inventors: Dae Hak KIM, Seung Hoe DO, Jin Seo LEE, Kyoung Won YIM, Kyung Ho KWON, Do Kyoung KIM, Hye Yeon LEE
  • METHOD AND APPARATUS FOR DISTRIBUTED COLLABORATIVE RESOURCE ALLOCATION
    Publication number: 20200364643
    Abstract: The apparatus for distributed collaborative resource allocation receives order information and job start information for each process from a factory agent, calculates a slack time of a job used as an evaluation indicator for an order through the order information and job start information for each process, determines participation in a job on the order using the evaluation indicator of each machine agent, sets a machine agent having the highest evaluation indicator among machine agents for each process representing the participation as a negotiating agent for a corresponding process, and proceeds with negotiation for production quantity with the remaining machine agents representing the participation in the corresponding process.
    Type: Application
    Filed: May 12, 2020
    Publication date: November 19, 2020
    Inventors: Heechul BAE, Hyun Chul KANG, Ji Yeon SON, Eun Seo LEE, Hyonyoung HAN
  • TERMINAL HAVING MOVABLE BUILT-IN CAMERA
    Publication number: 20200366775
    Abstract: A terminal having a movable built-in camera according to another embodiment of the present invention comprises: a camera capture module which forms an image of incident light reflected from a subject, converts the formed image of light into an electrical signal, and then generates the electrical signal into digital image information (image) of the subject through image signal processing; a direction angle adjustment module which adjusts vertical and horizontal rotation angles of the camera capture module; an image processing module which, on the basis of environment setting information, corrects the position of a particular image captured within a camera capture frame, so as to position the particular image at the center of the camera capture frame; and an environment setting module which provides the environment setting information.
    Type: Application
    Filed: December 28, 2018
    Publication date: November 19, 2020
    Inventors: Jong Sun LEE, Gwan Woo LEE, In Seo LEE, Seo Hyeon LEE
  • Environmental sensor integrated in an electronic display device
    Patent number: 10838537
    Abstract: An environmental sensor for an electronic device includes a substrate, a first sensing unit having a first sensor electrode disposed on the substrate, a second sensing unit having a second sensor electrode disposed on the substrate, an insulating layer covering the first sensor electrode, and a cover that is disposed over the first and second sensor electrodes, the cover including at least one hole through which chemical particles pass. The first and second sensing units each sense one of a capacitance-change due to the chemical particles that pass through the hole and then adhere to the insulating layer located on the first sensor electrode and a resistance-change due to the chemical particles that pass through the hole and then adhere to the second sensor electrode.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: November 17, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Won-Ki Hong, Jong-Seo Lee
  • DISPLAY DEVICE
    Publication number: 20200336579
    Abstract: A display device includes: a display panel configured to display an image; a sound element on a rear side of the display panel; and a rear chassis configured to receive the display panel and protect the rear side of the display panel, and including a protruding portion protruding away from the rear side of the display panel and corresponding to the sound element. The sound element includes a pair of electrodes, and a vibration material layer between the electrodes.
    Type: Application
    Filed: July 2, 2020
    Publication date: October 22, 2020
    Inventors: Tae Hee LEE, Seock Hwan KANG, Joon Hak OH, Jong Seo LEE