Patents by Inventor Min Ji Lee

Min Ji 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: 20230299343
    Abstract: The present invention relates to a composition for an electrolyte of a lithium secondary battery, a gel polymer electrolyte including a polymerization product thereof, and a lithium secondary battery including the gel polymer electrolyte, the composition including a lithium salt, a polyalkylene carbonate-based polymer including a unit represented by Formula 1 below and having a weight average molecular weight of 1,000 g/mol to 1,500,000 g/mol, and an organic solvent, wherein the composition either includes lithium difluoro(oxalato)borate and lithium bis(oxalato)borate at a weight ratio of 1:5 to 5:1, or includes a compound represented by Formula 3-1 in an amount of 0.01 wt % to 5 wt % and a compound represented by Formula 3-2 in an amount of 0.01 wt % to 10 wt % based on the total weight of the composition.
    Type: Application
    Filed: December 24, 2021
    Publication date: September 21, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Won Kyung SHIN, Chul Haeng LEE, Kyoung Ho AHN, Min Jung KIM, Sol Ji PARK, Jun Hyeok HAN, Won Tae LEE, Su Hyeon JI
  • Publication number: 20230260455
    Abstract: A stage including: an output circuit connected to a first node and a second node; an input connected to a third node and a fourth node; and a plurality of signal processors between the output and the input, the plurality of signal processors electrically connecting the first node and the third node and electrically connecting the second node and the fourth node, wherein the input includes: a seventh transistor connected between a first input terminal and the fourth node and having a gate electrode connected to a second input terminal; a plurality of eighth transistors serially connected between the third node and the second input terminal and having gate electrodes connected to the fourth node; and a ninth transistor connected between the third node and a second power source and having a gate electrode connected to the second input terminal.
    Type: Application
    Filed: April 28, 2023
    Publication date: August 17, 2023
    Inventors: SEUNG KYU LEE, Seung Ji Cha, Ji Hyun Ka, Tae Hoon Kwon, Min Ku Lee, Jin Tae Jeong
  • Publication number: 20230246302
    Abstract: A battery can include an electrode assembly having a first electrode, a second electrode and a separator. The first electrode can include a first active material region coated with an active material layer along a winding direction and a first uncoated region not coated with the active material layer, and at least part of the first uncoated region used as an electrode tab. The battery can further include a first current collector coupled to at least part of the first uncoated region on the electrode assembly, a battery housing to accommodate the electrode assembly and the first current collector, and an insulator between an inner surface of the battery housing facing the first uncoated region or the first current collector and the first uncoated region or the first current collector to block the electrical connection between the first uncoated region and the battery housing.
    Type: Application
    Filed: April 7, 2023
    Publication date: August 3, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Min-Ki JO, Bo-Hyun KANG, Do-Gyun KIM, Geon-Woo MIN, Su-Ji CHOI, Kwang-Su HWANGBO, Hae-Jin LIM, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG, Jae-Woong KIM, Jong-Sik PARK, Yu-Sung CHOE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Pil-Kyu PARK
  • Publication number: 20230227524
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Application
    Filed: January 13, 2023
    Publication date: July 20, 2023
    Inventors: Jung Gun KWON, Min Ji BAEK, Ji Hye LEE, Nara KWON, Ju Jeong KIM, Jin Ah RHO, Jin Man CHO
  • Publication number: 20230192780
    Abstract: The present disclosure relates to a novel protein variant having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the protein variant, and a method for preparing 5?-inosine monophosphate using the microorganism.
    Type: Application
    Filed: November 29, 2022
    Publication date: June 22, 2023
    Inventors: Jin Ah RHO, Byoung Hoon YOON, So-jung PARK, Min Ji BAEK, Ji Hye LEE
  • Publication number: 20230181441
    Abstract: The present invention relates to a Trolox-peptide conjugate having a structure in which Trolox and a peptide are chemically bonded. The Trolox-peptide conjugate not only very effectively inhibits the activity of 5?-reductase, but also inhibits the death of papilla cells and keratinocytes, promotes the growth thereof, and has antioxidative effects, and thus can remarkably promote hair formation while avoiding or preventing hair loss.
    Type: Application
    Filed: May 6, 2020
    Publication date: June 15, 2023
    Applicant: Caregen Co., Ltd.
    Inventors: Yong Ji CHUNG, Eun Mi KIM, Eung Ji LEE, Min Woong KIM
  • Publication number: 20230189645
    Abstract: The present specification relates to an organic light emitting device including a first electrode, a second electrode, and one or more organic material layers provided between the first electrode and the second electrode, wherein one or more layers of the organic material layers include a heterocyclic compound represented by Chemical Formula 1 and a heterocyclic compound represented by Chemical Formula 2, a method for manufacturing the same, and a composition for an organic material layer of an organic light emitting device.
    Type: Application
    Filed: May 12, 2021
    Publication date: June 15, 2023
    Applicant: LT MATERIALS CO., LTD.
    Inventors: Yong-Hui LEE, Seok-Hyeon YU, Jun-Tae MO, Su-Yeon KIM, Min-Ji PARK, Dong-Jun KIM
  • Publication number: 20230178021
    Abstract: The present disclosure provides a technology for converting, into digital data, a sensing signal sensed from each pixel of a display panel and compensating for differences between LED elements.
    Type: Application
    Filed: December 1, 2022
    Publication date: June 8, 2023
    Applicant: LX Semicon Co., Ltd.
    Inventors: Jun Young SHIN, Ye Ji LEE, Min Young JEONG, Jung Bae YUN
  • Publication number: 20230172055
    Abstract: Provided are a compound capable of improving the luminous efficiency, stability and lifespan of an organic electronic device, an organic electronic element using the same, and an electronic device thereof.
    Type: Application
    Filed: June 17, 2022
    Publication date: June 1, 2023
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Hyoung Keun PARK, Min Ji JO, Sun Hee LEE, Soung Yun MUN, Yong Wook PARK, Jin Woo SHIN
  • Patent number: 11663951
    Abstract: Provided is a technology for resolving a mura phenomenon in a display panel to which gamma is applied, in which demura compensation values are generated in a log domain to improve a problem of nonlinearity due to gamma.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: May 30, 2023
    Assignee: LX SEMICON CO., LTD.
    Inventors: Jun Young Park, Do Yeon Kim, Min Ji Lee, Gang Won Lee, Young Kyun Kim, Ji Won Lee
  • Patent number: 11665958
    Abstract: Provided are a compound capable of improving the luminous efficiency, stability and lifespan of an organic electronic device, an organic electronic element using the same, and an electronic device thereof.
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: May 30, 2023
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Hyoung Keun Park, Min Ji Jo, Sun Hee Lee, Soung Yun Mun, Yong Wook Park, Jin Woo Shin
  • Publication number: 20230118591
    Abstract: The present disclosure discloses a display driving apparatus having a mura compensation function and a method of compensating for mura of the same. To this end, the display driving apparatus may include a mura memory in which compensation data corresponding to coefficient values of a mura compensation equation is stored, and a mura compensation circuit configured to perform mura compensations on display data by using the mura compensation equation to which the compensation data has been applied.
    Type: Application
    Filed: October 12, 2022
    Publication date: April 20, 2023
    Applicant: LX Semicon Co., Ltd.
    Inventors: Jun Young PARK, Min Ji LEE, Gang Won LEE, Young Kyun KIM, Ji Won LEE, Jung Hyun KIM, Suk Ju KANG, Sung In CHO
  • Publication number: 20230073179
    Abstract: The present disclosure discloses an apparatus and method for providing compensation information, which compress the compensation information for demura and a display driving apparatus for solving a defect in a screen by using compressed compensation information. The apparatus for providing compensation information includes a compensation value provision unit configured to provide compensation values of pixels and a compression unit configured to perform compression on the compensation values for each block of a screen.
    Type: Application
    Filed: September 6, 2022
    Publication date: March 9, 2023
    Applicant: LX Semicon Co., Ltd.
    Inventors: Jun Young PARK, Min Ji LEE, Gang Won LEE, Young Kyun KIM, Ji Won LEE, Suk Ju KANG, Joo Sung CHOI
  • Publication number: 20220415240
    Abstract: A voltage drop compensation system and a display driving device for compensating for a voltage drop of a display panel. The voltage drop compensation system generates a voltage drop compensation value for each of a plurality of regions into which a test image of a panel is divided, and the display driving device compensates for a voltage drop for each region of image data using the voltage drop compensation value.
    Type: Application
    Filed: June 28, 2022
    Publication date: December 29, 2022
    Applicant: LX Semicon Co., Ltd.
    Inventors: Jun Young PARK, Min Ji LEE, Gang Won LEE, Young Kyun KIM, Ju Hyoung LIM, Ji Won LEE
  • Publication number: 20220402890
    Abstract: The present invention relates to a novel quinoline compound and a use thereof and to a novel quinoline compound exhibiting CYP4A inhibition activity and a use thereof for preventing, alleviating, treating a metabolic disease. The compound disclosed in the present invention has a remarkable effect of inhibiting CYP4A and exhibits the activities of promoting the absorption of glucose into hepatocytes, inhibiting fat accumulation in hepatocytes, suppressing endoplasmic reticulum-induced reactive oxygen species, and treating steatohepatitis, and thus can be very advantageously used for developing therapeutics for metabolic diseases such as diabetes mellitus and fatty liver.
    Type: Application
    Filed: November 11, 2020
    Publication date: December 22, 2022
    Inventors: Ho Sang Moon, Bosung Ku, Jungwon Kim, Do Hyeong Na, Gun Hwa Kim, Sin Hyoung Hong, Min Ji Lee, Ji Hoon Lee
  • Publication number: 20220344673
    Abstract: Disclosed are a catalyst for an electrochemical cell and a method of manufacturing the catalyst. The catalyst includes a support, a first catalyst supported on the support, wherein the first catalyst is a catalyst for hydrogen oxidation reaction (HOR) or oxygen reduction reaction (ORR), a second catalyst supported on the first catalyst, wherein the second catalyst is a catalyst for oxygen evolution reaction (OER), and a protective layer formed on the first catalyst and the second catalyst.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 27, 2022
    Inventors: Jung Han Yu, Joo Young Kim, Tae Joo Park, Dae Woong Kim, Min Ji Lee
  • Patent number: 11398176
    Abstract: A Mura compensation data generation apparatus for compensating for Mura, and a Mura compensation apparatus of a display using Mura compensation data. The Mura compensation data generation apparatus includes an image representative value generation circuit configured to generate a representative value representing an entire gray of an image; a difference value extraction circuit configured to extract difference values between the representative value and gray values for a plurality of preset positions on the image; a distribution range determination circuit configured to determine a distribution range of the difference values by checking a maximum value and a minimum value of the difference values; and a Mura compensation data generation circuit configured to generate Mura compensation data having a preset number of bits corresponding to the difference values.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: July 26, 2022
    Assignee: LX Semicon Co., Ltd.
    Inventors: Do Yeon Kim, Jun Young Park, Min Ji Lee, Gang Won Lee, Young Kyun Kim, Ji Won Lee
  • Publication number: 20220218726
    Abstract: The present invention relates to a composition comprising a CYP4A-inhibiting compound as an active ingredient for preventing or treating metabolic diseases, more specifically to a composition comprising the compound expressed by chemical formula 1 of the present invention or pharmaceutically acceptable salt thereof as an active ingredient for preventing, ameliorating or treating metabolic diseases.
    Type: Application
    Filed: December 19, 2019
    Publication date: July 14, 2022
    Inventors: Gun Hwa Kim, Min Ji Lee, Koon Soon Kim, Hyo Kyun Chung, Ji Hoon Lee, Se Jin Jung, Da Rong Kim
  • Publication number: 20220220378
    Abstract: The present invention relates to metal halide colloidal nanoparticles represented by a following Chemical Formula 1 and a method for producing the same: A3MX6??[Chemical Formula 1] wherein in the Chemical Formula 1, A is an alkali metal element, M is a rare-earth metal element, and X is a halogen element.
    Type: Application
    Filed: January 13, 2022
    Publication date: July 14, 2022
    Inventors: Tae Jong PAIK, Min Ji LEE
  • Publication number: 20220211762
    Abstract: The present invention relates to a pharmaceutical composition for the treatment of sepsis or systemic inflammatory response syndrome (SIRS) comprising mitochondria as effective ingredient. When activated macrophages and monocytes are treated with mitochondria which are effective ingredient of the pharmaceutical composition of the present invention, expression of IL-1?, TNF-? and IL-6 which are pro-inflammatory cytokines can be restored to normal levels. Furthermore, when the pharmaceutical composition of the present invention is administered to a subject suffering from sepsis, the survival rate of the subject can be remarkably increased. Therefore, the pharmaceutical composition according to the present invention can be useful for the treatment of sepsis.
    Type: Application
    Filed: April 27, 2020
    Publication date: July 7, 2022
    Inventors: Kyuboem HAN, Chun-Hyung KIM, Shin-Hye YU, Seo-Eun LEE, Sang-Min LIM, Hahnsun JUNG, Kwangmin NA, Yoon Mi HAN, Jun Young SON, Jong-Cheon HA, Kyunghee JUNG, Young-Cheol KANG, Eun-Seo LEE, Mi Jin KIM, Yong-Soo CHOI, Jung Uk HWANG, Min Ji LEE, Kyuseok KIM, Tae Nyoung CHUNG