Patents by Inventor Ye-Seul Lee

Ye-Seul 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: 20240285778
    Abstract: The present invention relates to a novel heterocyclic compound and a composition, for preventing or treating a cancer, an autoimmune disease, and an inflammatory disease, comprising same. The novel heterocyclic compound of the present invention is a bifunctional compound having a Bruton's tyrosine kinase (BTK) degradation function via a ubiquitin proteasome pathway, and may be utilized as a composition for preventing or treating a cancer, an autoimmune disease, and Parkinson's disease.
    Type: Application
    Filed: June 24, 2022
    Publication date: August 29, 2024
    Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, UBIX THERAPEUTICS, INC.
    Inventors: Pil Ho KIM, Sung Yun CHO, Jae Du HA, Chi Hoon PARK, Jong Yeon HWANG, Hyun Jin KIM, Song Hee LEE, Ye Seul LIM, Han Wool KIM, Sun Mi YOO, Beom Seon SUH, Ji Youn PARK, Je Ho RYU, Jung Min AHN, Hee Jung MOON, Ho Hyun LEE
  • Patent number: 12054609
    Abstract: A thermoplastic resin composition comprises: about 100 parts by weight of a polycarbonate resin; about 3 parts by weight to about 20 parts by weight of a rubber-modified aromatic vinyl copolymer resin; about 12 parts by weight to about 28 parts by weight of talc having an average particle size of about 8 ?m to about 20 ?m and a blackness degree L* of less than about 90; about 5 parts by weight to about 20 parts by weight of acicular inorganic fillers; and about 10 parts by weight to about 30 parts by weight of a phosphorus flame retardant. The thermoplastic resin composition can have good properties in terms of light shielding, impact resistance, dimensional stability, flame retardancy, balance therebetween, and the like.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: August 6, 2024
    Assignee: Lotte Chemical Corporation
    Inventors: Ki Hong Choi, Tae Gon Kang, Dong Yeop Shin, Ye Seul Shin, Sung Woo Yang, Seo Yun Lee, Dong In Ha
  • Publication number: 20240156697
    Abstract: An inorganic composite pigment capable of elevating ultraviolet (UV) protection, and a cosmetic composition including the same, in which the inorganic composite pigment includes a core part including a white pigment; and a surface coating material, which is coated on the surface of an external part of the core part, including an inorganic solution that includes the white pigment. Additionally, the white pigment is at least one kind selected from the group consisting of titanium dioxide, zinc oxide, cerium oxide, silica, talc, mica, and borosilicate. The inorganic composite pigment according to the present disclosure capable of elevating a UV protection undergoes surface modification of the pigment through a process of re-coating a white pigment on a white pigment with a high refractive index, thereby elevating the UV protection.
    Type: Application
    Filed: April 7, 2022
    Publication date: May 16, 2024
    Applicant: COSMECCA KOREA CO., LTD.
    Inventors: Hyun Dae CHO, Jong Gun KIM, Jun Pil HWANG, Min Jeung KWON, Se Beom CHOI, A Young PARK, Jae Kyung YU, Ye Seul LEE
  • Publication number: 20240152349
    Abstract: Discussed is a battery management system that may include at least one battery module, one or more battery module management apparatuses respectively connected to the battery module, and a battery pack management apparatus having embedded therein firmware and configured to manage the one or more battery module management apparatuses, in which the battery pack management apparatus is further configured to divide the firmware to generate divided firmware packet information and transmit the divided firmware packet information to the one or more battery module management apparatuses, and the one or more battery module management apparatuses are further configured to monitor a state of the connected at least one battery module and transmit monitored battery data information to the battery pack management apparatus.
    Type: Application
    Filed: October 6, 2022
    Publication date: May 9, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Ye Seul LEE, Seong Yeol YANG
  • Patent number: 11881160
    Abstract: A display device includes: a pixel component including pixels; a timing controller configured to calculate a load variation between previous input grayscale values corresponding to a previous frame and current input grayscale values corresponding to a current frame; a current sensor configured to sense a current flowing through the pixels during the current frame and generate a global current value for the sensed current, store time points at which the global current value becomes equal to preset threshold current values, respectively, and generate a global current variation rate corresponding to a section between the stored time points of the current frame; and a scale factor provider configured to control a scale factor in a period of the current frame in the case where the load variation is equal to or more than a reference load variation.
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: January 23, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun Sik Yoon, Jong Woon Kim, Won Jin Seo, Ki Hyun Sung, Ye Seul Lee, Dae Ho Hwang
  • Publication number: 20240021143
    Abstract: A display device includes: a pixel component including pixels; a timing controller configured to calculate a load variation between previous input grayscale values corresponding to a previous frame and current input grayscale values corresponding to a current frame; a current sensor configured to sense a current flowing through the pixels during the current frame and generate a global current value for the sensed current, store time points at which the global current value becomes equal to preset threshold current values, respectively, and generate a global current variation rate corresponding to a section between the stored time points of the current frame; and a scale factor provider configured to control a scale factor in a period of the current frame in the case where the load variation is equal to or more than a reference load variation.
    Type: Application
    Filed: February 8, 2023
    Publication date: January 18, 2024
    Inventors: Hyun Sik YOON, Jong Woon KIM, Won Jin SEO, Ki Hyun SUNG, Ye Seul LEE, Dae Ho HWANG
  • Publication number: 20230101736
    Abstract: A battery pack comprising a slave BMS which diagnoses an error in a battery module. The battery pack includes a master BMS and a first slave BMS. The first slave BMS, when an error has occurred in a first battery module, determines whether or not the error is critical. The first slave BMS communicates with the master BMS in a time segment corresponding to the Identification (ID) of the first slave BMS, changes the ID based on whether or not the error is critical, then outputs information on the error to the master BMS in a time segment corresponding to the changed ID.
    Type: Application
    Filed: May 28, 2021
    Publication date: March 30, 2023
    Applicant: LG Energy Solution, Ltd.
    Inventors: Ye Seul Lee, Hyun Ki Cho
  • Publication number: 20220187379
    Abstract: A battery management apparatus according to an embodiment of the present invention may include a battery controller for receiving the operation state of a motor detected and detecting the state of charge of a battery, and a condition controller for applying a weight to at least one of the operation state of the motor and the state of charge of the battery to adjust operation conditions of the battery controller and allowing the battery controller to operate on the basis of the adjusted operation conditions.
    Type: Application
    Filed: July 23, 2020
    Publication date: June 16, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Ye Seul LEE, Seong Yeol YANG
  • Patent number: 10790428
    Abstract: The present invention relates to a P-type skutterudite thermoelectric material, a method for preparing the same, and a thermoelectric device including the same. More specifically, the present invention relates to a P-type skutterudite thermoelectric material into which a specific filler and charge compensator are introduced, and which exhibits high thermoelectric performance, a method for preparing the same, and a thermoelectric device including the same.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: September 29, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Yu Ho Min, Su Jeong Lee, Ye Seul Lee, Cheol-Hee Park, Jae Hyun Kim
  • Patent number: 10133910
    Abstract: An electronic device according to the present disclosure includes: a housing including a first plate directed in a first direction, a second plate facing a second direction opposite the first direction, and a side member that encloses at least a portion of a space between the first plate and the second plate; a display disposed to be exposed through a first region of the first plate; a first opening formed in a second region of the first plate that is located adjacent to the display; a button structure disposed through the first opening, in which the button structure includes a cover layer exposed to an outside of the housing, an annular structure that encloses at least a portion of the cover layer when viewed from above the cover layer, and a fingerprint recognizing member enclosed by the annular structure and including a fingerprint recognizing pad including a plurality of conductive lines formed to recognize a fingerprint when a user's finger comes in contact with the cover layer, and a circuit region incl
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: November 20, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joon-Won Chang, Ki-Hwan Kwak, Jeong-Eon Kim, Tae-Won Kim, Ye-Seul Lee
  • Publication number: 20180090656
    Abstract: The present invention relates to a P-type skutterudite thermoelectric material, a method for preparing the same, and a thermoelectric device including the same. More specifically, the present invention relates to a P-type skutterudite thermoelectric material into which a specific filler and charge compensator are introduced, and which exhibits high thermoelectric performance, a method for preparing the same, and a thermoelectric device including the same.
    Type: Application
    Filed: November 2, 2016
    Publication date: March 29, 2018
    Applicant: LG CHEM, LTD.
    Inventors: Yu Ho MIN, Su Jeong LEE, Ye Seul LEE, Cheol-Hee PARK, Jae Hyun KIM
  • Patent number: 9892701
    Abstract: A display apparatus including a display panel connected to a plurality of data lines, a data driver configured to generate a plurality of data voltages, and to apply the plurality of data voltages to the plurality of data lines, and a plurality of feedback lines disposed in a fan-out region between the display panel and the data driver, wherein the data driver is further configured to applies a first signal to each of the plurality of feedback lines, wherein delays by the fan-out region are obtained based on the first signal, the delays being associated with the plurality of data lines, and wherein the data driver is further configured to controls output times of the plurality of data voltages based on the delays.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: February 13, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Byoung-Haw Park, Yong-Su Lim, Ji-Youn Seo, Ye-Seul Lee
  • Publication number: 20170213068
    Abstract: An electronic device according to the present disclosure includes: a housing including a first plate directed in a first direction, a second plate facing a second direction opposite the first direction, and a side member that encloses at least a portion of a space between the first plate and the second plate; a display disposed to be exposed through a first region of the first plate; a first opening formed in a second region of the first plate that is located adjacent to the display; a button structure disposed through the first opening, in which the button structure includes a cover layer exposed to an outside of the housing, an annular structure that encloses at least a portion of the cover layer when viewed from above the cover layer, and a fingerprint recognizing member enclosed by the annular structure and including a fingerprint recognizing pad including a plurality of conductive lines formed to recognize a fingerprint when a user's finger comes in contact with the cover layer, and a circuit region incl
    Type: Application
    Filed: January 20, 2017
    Publication date: July 27, 2017
    Inventors: Joon-Won CHANG, Ki-Hwan KWAK, Jeong-Eon KIM, Tae-Won KIM, Ye-Seul LEE
  • Publication number: 20160118006
    Abstract: A display apparatus including a display panel connected to a plurality of data lines, a data driver configured to generate a plurality of data voltages, and to apply the plurality of data voltages to the plurality of data lines, and a plurality of feedback lines disposed in a fan-out region between the display panel and the data driver, wherein the data driver is further configured to applies a first signal to each of the plurality of feedback lines, wherein delays by the fan-out region are obtained based on the first signal, the delays being associated with the plurality of data lines, and wherein the data driver is further configured to controls output times of the plurality of data voltages based on the delays.
    Type: Application
    Filed: September 22, 2015
    Publication date: April 28, 2016
    Inventors: Byoung-Haw PARK, Yong-Su LIM, Ji-Youn SEO, Ye-Seul LEE
  • Patent number: D738857
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: September 15, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Myung-Soo Kim, Ye-Seul Lee