Patents by Inventor Sook Lee

Sook 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).

  • Patent number: 11972721
    Abstract: A display device is disclosed that includes pixels, a memory, and a degradation compensator. The pixels include light emitting elements. The memory is operable to store degradation information including degradation degrees of the light emitting elements. The degradation compensator is operable to receive the degradation information and generate output grayscales by changing each of input grayscales of the pixels in proportion to each of the degradation degrees. The degradation compensator includes a degradation information changer for changing the degradation information by decreasing a degradation degree having a variation greater than a threshold value among variations of the degradation degrees.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: April 30, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae Hoon Lee, Kyoung Ho Lim, Seung Ho Park, Hee Sook Park, Sang Myeon Han
  • Patent number: 11973461
    Abstract: Provided is a device and method of cleaning a solar panel of a solar boat using, as cleaning water, water externally introduced and compressed during operation of the solar boat. The device includes a water inlet port disposed on the front side of the solar boat, a filtration unit removing impurities from water introduced through the water inlet port during operation of the solar boat, a compression unit compressing impurities-removed water, and a spray nozzle spraying the compressed water to the solar panel.
    Type: Grant
    Filed: November 26, 2021
    Date of Patent: April 30, 2024
    Assignee: K-MARINE CO., LTD.
    Inventors: Chan Woo Lee, Hye Sook Jung
  • Patent number: 11968990
    Abstract: The present application relates to creamer comprising vegetable lipids, casein, maltose, phosphates, and allulose.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: April 30, 2024
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Young Mi Lee, Seong Bo Kim, Yang Hee Kim, Seong Jun Cho, Myung Sook Choi, Young Ji Han, Ji Young Choi, Su Jung Cho, Un Ju Jung, Eun Young Kwon
  • Publication number: 20240123015
    Abstract: A composition for strengthening, developing, differentiating, or regenerating muscle, or preventing, ameliorating, or treating muscle loss or muscle fatigue includes a Schizonepeta tenuifolia extract as an effective component. The Schizonepeta tenuifolia extract as an effective component has the effects of restoring the viability of muscle cells, increasing the endurance time on the rotarod performance test, i.e., the holding time without falling off from the rod, compared to the control group, reducing the content of LDH, AST, and ALT in blood, increasing the grip strength, enhancing the expression amount of energy metabolism-related genes in muscle tissues, increasing the density of muscle fibers in muscle tissues, inducing a change in the fibroblast arrangement to have a well-organized structure, and reducing the expression of MuRF1 in muscle tissues, as compared to the control group.
    Type: Application
    Filed: December 13, 2021
    Publication date: April 18, 2024
    Inventors: Dong Seon KIM, Young Sook KIM, Heung Joo YUK, Yun Mi LEE, Yoon-Young SUNG, Eun Jung SON
  • Publication number: 20240109858
    Abstract: The present invention relates to a compound capable of lowering the flammability of a non-aqueous electrolyte when included in the non-aqueous electrolyte and improving the life properties of a battery by forming an electrode-electrolyte interface which is stable at high temperatures and low in resistance, and relates to a compound represented by Formula I descried herein, a non-aqueous electrolyte solution and a lithium secondary battery both including the compound, n, m, Ak, and X are described herein.
    Type: Application
    Filed: March 23, 2022
    Publication date: April 4, 2024
    Applicants: LG Chem, Ltd., LG Energy Solution, Ltd.
    Inventors: Jung Keun Kim, Su Jeong Kim, Mi Sook Lee, Won Kyun Lee, Duk Hun Jang, Jeong Ae Yoon, Kyoung Hoon Kim, Chul Haeng Lee, Mi Yeon Oh, Kil Sun Lee, Jung Min Lee, Esder Kang, Chan Woo Noh, Chul Eun Yeom
  • Publication number: 20240094591
    Abstract: An optical path control member according to an embodiment comprises: a first substrate; a first electrode provided on the upper portion of the first substrate; a second substrate provided on the first substrate; a second electrode provided on the lower portion of the second substrate; and an optical conversion unit provided between the first electrode and the second electrode, wherein the optical conversion unit comprises partition wall parts and accommodation parts which are alternately arranged. The accommodation parts have a light transmission rate that varies according to the application of a voltage, and the accommodation parts comprise a plurality of unit accommodation cells spaced apart from each other, and comprises a dispersion and light-absorbing particles which are dispersed in the dispersion.
    Type: Application
    Filed: September 21, 2020
    Publication date: March 21, 2024
    Inventors: Jong Sik LEE, Byung Sook KIM, Jin Gyeong PARK, In Hae LEE, Young Ju HAN
  • Patent number: 11935970
    Abstract: The present invention relates to a method for coating a photovoltaic panel, and a photovoltaic power generating device using same and, more specifically, to a method for coating a photovoltaic panel, and a photovoltaic power generating device using same, wherein the method inhibits various pollutants such as dust and salt from attaching to the surface of a photovoltaic panel so as to increase power generation efficiency.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: March 19, 2024
    Assignee: BK ENERGY CO., LTD.
    Inventors: Haeng Woo Lee, Hyo Sook Song, Do Hyeon Lee
  • Patent number: 11935984
    Abstract: A quantum dot including a core that includes a first semiconductor nanocrystal including zinc and selenium, and optionally sulfur and/or tellurium, and a shell that includes a second semiconductor nanocrystal including zinc, and at least one of sulfur or selenium is disclosed. The quantum dot has an average particle diameter of greater than or equal to about 13 nm, an emission peak wavelength in a range of about 440 nm to about 470 nm, and a full width at half maximum (FWHM) of an emission wavelength of less than about 25 nm. A method for preparing the quantum dot, a quantum dot-polymer composite including the quantum dot, and an electronic device including the quantum dot is also disclosed.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: March 19, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Seok Han, Sung Woo Kim, Jin A Kim, Tae Hyung Kim, Kun Su Park, Yuho Won, Jeong Hee Lee, Eun Joo Jang, Hyo Sook Jang
  • Publication number: 20240041959
    Abstract: Provided is a modified reovirus, a pharmaceutical composition thereof, and a method of treating cancer using the same which not only has an excellent anticancer effect on various cancers, including rare cancers, but can also enhance the effect of cancer immunotherapy agents.
    Type: Application
    Filed: December 22, 2021
    Publication date: February 8, 2024
    Applicant: VIROCURE, INC.
    Inventors: Haeng Jun YOO, Sang Kyoung HAN, Yeon Sook LEE, Ki Hoon SONG
  • Publication number: 20240014443
    Abstract: The present invention relates to a compound having a cyclic sulfur oxide structure, and a non-aqueous electrolyte solution additive, a non-aqueous electrolyte solution, and a lithium secondary battery which include the same, wherein the lithium secondary battery of the present invention may achieve improved effects in terms of high-temperature stability and gas generation while being able to achieve stable performance for a long time.
    Type: Application
    Filed: March 28, 2022
    Publication date: January 11, 2024
    Applicants: LG Chem, Ltd., LG Energy Solution, Ltd.
    Inventors: Su Jeong Kim, Jeong Ae Yoon, Jung Min Lee, Mi Sook Lee, Won Kyun Lee, Duk Hun Jang, Chan Woo Noh, Chul Eun Yeom, Kyoung Hoon Kim, Chul Haeng Lee
  • Publication number: 20240001704
    Abstract: An anti-counterfeiting apparatus is capable of preventing delamination between layers laminated in an anti-counterfeiting device through a structural color expressed by a load and images formed by the structural color. The anti-counterfeiting apparatus may include a first layer formed of a flexible material and including a high-corrugation region and a low-corrugation region, a second layer formed on an upper portion of the high-corrugation region in a pattern, to be adhered to the first layer, and formed of a material having a Young's modulus greater than that of the first layer, and a third layer adhered to the first layer to cover the low-corrugation region and the second layer, and formed of a material having a Young's modulus greater than that of the first layer and a Young's modulus smaller than that of the second layer.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 4, 2024
    Inventors: In Sook LEE, Ju Young LEE
  • Publication number: 20230406877
    Abstract: Provided are a compound including a cleavable linker, a use thereof, and an intermediate compound for preparing the same, and more particularly, the compound including a cleavable linker of the present invention may include an active agent (for example, a drug, a toxin, a ligand, a probe for detection, etc.) having a specific function or activity, a SO2 functional group which is capable of selectively releasing the active agent, and a functional group which triggers a chemical reaction, a physicochemical reaction and/or a biological reaction by external stimulation, and may further include a ligand (for example, oligopeptide, polypeptide, antibody, etc.) having binding specificity for a desired target receptor.
    Type: Application
    Filed: May 30, 2023
    Publication date: December 21, 2023
    Inventors: Taekyo Park, Sung Ho Woo, Sunyoung Kim, Suho Park, Jongun Cho, Doohwan Jung, Donghoon Seo, Jaeho Lee, Sangkwang Lee, Sanghyeon Yun, Hyang Sook Lee, Okku Park, Beomseok Seo
  • Patent number: 11839784
    Abstract: A fire suppression system according to an embodiment of the present invention comprises: a detection unit for detecting a particular change due to a fire and transmitting a particular change value as a measurement value; a fire extinguishing unit for spraying a fire extinguishing substance; a control unit for receiving the measurement signal and transmitting an execution signal to the fire extinguishing unit; and a management unit enabling a user or a manager to confirm whether or not there is a fire, and for remotely operating the fire extinguishing unit, wherein the control unit transmits a notification signal to the management unit only when a measured measurement data value exceeds a threshold value, and transmits the execution signal only when an operation command is received from the management unit, thereby enhancing convenience and safety and reducing the initial cost.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: December 12, 2023
    Inventors: Young Sook Lee, Yong Taek Moon
  • Patent number: 11807628
    Abstract: The present disclosure provides compounds and compositions capable of extending lifespan, and methods of use thereof.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: November 7, 2023
    Assignee: IntoCell, Inc.
    Inventors: Taekyo Park, Sung Ho Woo, Sunyoung Kim, Suho Park, Jongun Cho, Doohwan Jung, Donghoon Seo, Jaeho Lee, Sangkwang Lee, Sanghyeon Yun, Hyang Sook Lee, Okku Park, Beomseok Seo, Sena Kim, Minah Seol
  • Patent number: 11799090
    Abstract: Provided a gas diffusion layer for fuel cells, the gas diffusion layer including: a carbon substrate; and a microporous layer formed on the carbon substrate, wherein the microporous layer comprises first carbon particles having a partially graphitized structure and a water-repellent binder resin binding the first carbon particles, and the microporous layer further comprises a cerium compound, a nitrogen-doped cerium compound, nitrogen-doped second carbon particles having a partially graphitized or non-graphitized structure, or a mixture of two or more, as a radical scavenger capable of removing hydrogen peroxide generated at a fuel cell open circuit potential or a higher potential.
    Type: Grant
    Filed: December 29, 2021
    Date of Patent: October 24, 2023
    Inventors: Eun Sook Lee, Jy Young Jyoung, Na Hee Kang, Eun Chong Kim, Jong Sik Ryu, Ki Cheol Ahn, Jae Young Choi
  • Patent number: 11793932
    Abstract: Provided is a medicine injection device capable of injecting a liquid medicine into a human body by using a medicine container configured to discharge the medicine contained therein along a designated path when a pressure is applied from outside, the medicine injection device including one or more medicine pressing units including one or more inflatable parts capable of being inflated by air to apply a pressure to the medicine container, and a first pumping unit capable of inflating one of the inflatable parts by including a first pump capable of generating air of a preset pressure, and a first pipe connectable to the one of the inflatable parts. According to the present invention, a risk of breakdown and a total manufacturing cost may be reduced due to a simple structure of the medicine injection device.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: October 24, 2023
    Assignee: IMPACT KOREA CO., LTD.
    Inventor: Moung Sook Lee
  • Patent number: D1019760
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: March 26, 2024
    Assignee: SAP SE
    Inventors: Jeong-Sook Lee, John Pompa, Gerard Keane, Simone Daiber, Barbara Kuntz, Gergana Savova, Terrance Weinzierl, Jim Ford
  • Patent number: D1019761
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: March 26, 2024
    Assignee: SAP SE
    Inventors: Jeong-Sook Lee, John Pompa, Gerard Keane, Simone Daiber, Barbara Kuntz, Gergana Savova, Terrance Weinzierl, Jim Ford
  • Patent number: D1020865
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: April 2, 2024
    Assignee: SAP SE
    Inventors: Jeong-Sook Lee, John Pompa, Gerard Keane, Simone Daiber, Barbara Kuntz, Gergana Savova, Terrance Weinzierl, Jim Ford
  • Patent number: D1024920
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: April 30, 2024
    Assignee: K-MARINE CO., LTD.
    Inventors: Chan Woo Lee, Hye Sook Jung