Patents by Inventor An-Na Lee

An-Na 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: 20240423033
    Abstract: An electronic device includes a base layer, at least one transistor including a semiconductor pattern on the base layer and a gate electrode on the semiconductor pattern, a connection electrode on the at least one transistor, at least one insulating layer located between the semiconductor pattern and the connection electrode, a side light shielding pattern located at a same layer as that of the connection electrode, and a light emitting element on the connection electrode and electrically connected to the at least one transistor. The connection electrode passes through the at least one insulating layer to be connected to the semiconductor pattern, and the side light shielding pattern passes through the at least one insulating layer.
    Type: Application
    Filed: June 14, 2024
    Publication date: December 19, 2024
    Inventors: Seunghoon SHIN, JOONG-SOO MOON, JINWOO PARK, JISU NA, HYUNGJUN PARK, CHANGSOO PYON, JAE YONG LEE
  • Publication number: 20240421383
    Abstract: Example embodiments relate to a battery module including a plurality of cells and an insulation member provided between the plurality of cells, the insulation member having an upper surface and a lower surface disposed so as to face cells adjacent thereto, respectively. The insulation member includes a first insulation sheet, a second insulation sheet, and an expansion layer formed between the first insulation sheet and the second insulation sheet. Example embodiments also include a method of manufacturing a battery module, and a battery pack including a battery module.
    Type: Application
    Filed: April 26, 2024
    Publication date: December 19, 2024
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Seung Yong YANG, Myung Heui WOO, Bo Kyung RYU, Ha Na RA, Jae Hyun LEE, Hye Jin PARK
  • Publication number: 20240421382
    Abstract: Examples include an insulation sheet for batteries, the insulation sheet including an aerogel layer including an aerogel and a coating layer configured to cover substantially the entire surface of the aerogel layer. The coating layer includes a flexible polymer and a flame retardant dispersed in the flexible polymer, and the elastic modulus of the coating layer measured in accordance with ASTM D882 is about 8 MPa or less. Examples also include method of manufacturing the insulation sheet, and a battery module including the insulation sheet.
    Type: Application
    Filed: April 22, 2024
    Publication date: December 19, 2024
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Seung Yong YANG, Myung Heui WOO, Bo Kyung RYU, Ha Na RA, Jae Hyun LEE, Hye Jin PARK
  • Publication number: 20240417392
    Abstract: The present technology provides 3,3-difluoroallylamines or pharmaceutically acceptable salts thereof, preparation processes thereof, pharmaceutical compositions comprising the same, and uses thereof. The 3,3-difluoroallylamines or their pharmaceutically acceptable salts exhibit potent inhibitory activity on VAP-1 and therefore can be usefully applied, e.g., for the treatment and prophylaxis of nonalcoholic hepatosteatosis (NASH).
    Type: Application
    Filed: January 25, 2024
    Publication date: December 19, 2024
    Inventors: Tae Dong HAN, Hee Jae TAK, Eun Kyung Kim, Eui Chul Lee, Sol Park, Hyok Jun Cho, Cheol Hee Lim, So Young Kim, Hyun Ho Choi, Da Na Jeong, Na Yeon Yang, Na Ry Ha
  • Publication number: 20240420930
    Abstract: A substrate processing apparatus according to an embodiment includes: a chamber providing a processing space; a support member disposed in the processing space and configured to support a substrate during a process treatment; an antenna providing energy for plasma excitation into the processing space; and an inner electromagnet disposed outside the processing space.
    Type: Application
    Filed: January 17, 2024
    Publication date: December 19, 2024
    Applicant: Pusan National University Industry-University Cooperation Foundation
    Inventors: Changho Kim, Ho-Jun Lee, Kyung-Sun Kim, Sang-Woo Kim, Donghyeon Na, Seungbo Shim, Sung-Hyeon Jung
  • Patent number: 12171144
    Abstract: The present disclosure relates to an organic compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic compound. The organic compound can be a bipolar compound having a p-type moiety and an n-type moiety and has high energy level and proper energy bandgap for an emissive layer of the OLED. As the organic compound is applied into the emissive layer, the OLED can maximize its luminous properties as holes and electrons are recombined uniformly over the whole area in an emitting material layer (EML).
    Type: Grant
    Filed: September 26, 2023
    Date of Patent: December 17, 2024
    Assignees: LG DISPLAY CO., LTD., KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Kyung-Jin Yoon, Dae-Wi Yoon, Ji-Ae Lee, Su-Na Choi, Dong-Hoon Choi, Min-Ju Cho, JiWon Yoon
  • Patent number: 12168690
    Abstract: Provided are an anti-4-1BB/anti-EGFR bispecific antibody, and a pharmaceutical composition and a method for treating and/or preventing a cancer using the same.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: December 17, 2024
    Assignees: ABL BIO INC., YUHAN CORPORATION
    Inventors: Yeryoung Yong, Ui-Jung Jung, Hyejin Chung, Kyeongsu Park, Wonjun Son, Yangsoon Lee, Yeunju Kim, Eunsil Sung, Youngkwang Kim, Youngdon Pak, Minji Park, Jaehyun Eom, Hyoju Choi, Moo Young Song, Na Rae Lee, Young Bong Park, Eun-Jung Lee, Eun-Jung Lee
  • Patent number: 12160816
    Abstract: Systems and methods for admitting new nodes into an existing network, for example a MoCA network. As a non-limiting example, various aspects of the present disclosure provide systems and methods for adding a new node to an existing network without requiring on-site manual configuration, for example utilizing communication between the new node and a network coordinator of the existing network prior to admission of the new node to the existing network.
    Type: Grant
    Filed: October 24, 2023
    Date of Patent: December 3, 2024
    Assignee: Entropic Communications, LLC
    Inventors: Yoav Hebron, Na Chen, Ronald Lee
  • Publication number: 20240389873
    Abstract: A deep-learning-based atrial fibrillation determination system using a photoplethysmography (PPG) signal detection ring is provided.
    Type: Application
    Filed: September 14, 2022
    Publication date: November 28, 2024
    Inventors: Hyung Min Chang, Hae Na Kim, Sung Mi Jo, Min Hyung Lee, Chang Hyun Kim, Chang Woo Choi, Byung Hwan Lee
  • Patent number: 12152201
    Abstract: Provided is a method of converting a hydrocarbon using a catalyst/catalyst support including a PST-32 or PST-2 zeolite, which has an effect of increasing the selectivity/yield of a light olefin product and reducing a side reaction to sustain catalytic activity, in various hydrocarbon conversion reactions, in particular, catalytic cracking of diesel.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: November 26, 2024
    Assignees: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Suk Bong Hong, Hwajun Lee, Jiho Shin, Na Young Kang, Yong-Ki Park
  • Publication number: 20240383358
    Abstract: An unmanned charging device and method for a smart logistics vehicle are disclosed. The unmanned charging device includes a charging body configured to enable a mobile robot to dock therewith and having an inner space, and a charging terminal unit inserted into the inner space of the charging body and having a front support at a front side thereof, the charging terminal unit being configured to enable charging of the mobile robot. When the mobile robot approaches the charging body in response to reception of a charging request, a sensing unit of the mobile robot is supported by the front support, thereby causing the mobile robot to be adjusted in position. Docking of the mobile robot with the charging terminal unit is performed in a position-adjusted state of the mobile robot.
    Type: Application
    Filed: November 7, 2023
    Publication date: November 21, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HYUNDAI WIA CORPORATION
    Inventors: Seoung Yeop Lee, Joo Young Chun, Ha Na Lee, Pan Keun Baek, Jae Geon Lee, Ji Hwan Choi, Jung Hyeok Lim, Jong Woo Kim, Myeong Su Kim
  • Publication number: 20240376305
    Abstract: Example embodiments include an aerogel composition for battery insulation sheets, the aerogel composition including an aerogel, a functional material including a binder, a dispersant, or a combination thereof, and a solvent. The binder includes a first binder including an aqueous polymer binder and a second binder including a fluorocarbon-based binder. Example embodiments also include a method of manufacturing the aerogel composition, a battery insulation sheet formed using the aerogel composition, and a battery module including the aerogel composition.
    Type: Application
    Filed: April 22, 2024
    Publication date: November 14, 2024
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Hye Jin PARK, Myung Heui WOO, Bo Kyung RYU, Seung Yong YANG, Ha Na RA, Jae Hyun LEE
  • Publication number: 20240374181
    Abstract: Provided is a system for estimating oxygen saturation by using a photoplethysmography (PPG) signal sensing ring.
    Type: Application
    Filed: September 14, 2022
    Publication date: November 14, 2024
    Inventors: Hyung Min Chang, Hae Na Kim, Min Hyung Lee, Chang Hyun Kim, Chang Woo Choi, Byung Hwan Lee
  • Publication number: 20240376365
    Abstract: Example embodiments include an aerogel composition for battery insulation sheets, the aerogel composition including an aerogel, a functional material including a binder, a dispersant, or a combination thereof, a flame retardant including a phosphorus-based material, and a solvent. Example embodiments also include a method of manufacturing the aerogel composition, a battery insulation sheet formed using the aerogel composition, and a battery module including the aerogel composition.
    Type: Application
    Filed: April 24, 2024
    Publication date: November 14, 2024
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Hye Jin PARK, Myung Heui WOO, Bo Kyung RYU, Seung Yong YANG, Ha Na RA, Jae Hyun LEE
  • Publication number: 20240368762
    Abstract: Provided is a method for areal selective forming of a thin film according to an exemplary embodiment of the present disclosure including: a substrate preparation step of supplying and stabilizing a substrate including a growth area and a non-growth area into a chamber; a precursor supply step of supplying a metal precursor compound into the chamber and adsorbing the metal precursor compound to the substrate; a purge step of purging the inside of the chamber; and a thin film formation step of supplying a reaction material into the chamber to react with the metal precursor compound and form a thin film, in which the metal precursor compound is a Group 5 metal precursor compound represented by Chemical Formula 1 below:
    Type: Application
    Filed: May 3, 2024
    Publication date: November 7, 2024
    Applicant: EGTM Co., Ltd.
    Inventors: Ju Hwan Jeong, Hyeon Sik Cho, Han Bin Lee, Sun Young Baik, Woong Jin Choi, Ha Na Kim, Myeong Il Kim, Kyu Ho Cho
  • Publication number: 20240363903
    Abstract: An additive for an electrolyte solution of a secondary battery includes a microcapsule particle. The microcapsule particle includes a core containing a phosphorus-based flame retardant, and a shell surrounding a surface of the core and including a polymer that includes a urea-derived repeating unit, a formaldehyde-derived repeating unit and a resorcinol-derived repeating unit. An electrolyte solution and a lithium secondary battery including the additive for an electrolyte solution have improved stability, life-span and storage properties at high temperature.
    Type: Application
    Filed: April 26, 2024
    Publication date: October 31, 2024
    Inventors: Min Kyung Seon, Hong Won Lee, Jeong Yun Kim, Yu Na Shim
  • Publication number: 20240355544
    Abstract: A body including a dielectric layer and internal electrodes disposed alternately with the dielectric layer interposed therebetween; and external electrodes disposed on the body, wherein the dielectric layer includes a main component containing calcium (Ca), strontium (Sr), zirconium (Zr) and titanium (Ti) and a sub-component containing manganese (Mn), yttrium (Y) and silicon (Si), wherein the dielectric layer includes a plurality of dielectric grains and grain boundaries disposed between adjacent dielectric grains, and at least a portion of the plurality of dielectric grains has a core-shell structure, a content of yttrium (Y) included in a core relative to 100 moles of zirconium (Zr) included in the core and a shell is defined as Yc, a content of yttrium (Y) included in the shell relative to 100 moles of zirconium (Zr) included in the core and the shell is defined as Ys, and Ys/Yc>9 is satisfied.
    Type: Application
    Filed: February 2, 2024
    Publication date: October 24, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Jun LIM, Bae Soon SON, Sung Hyung KANG, Kyung Ho LEE, Se Na BAE, Hye Jin JIN, Sang Eon PARK
  • Publication number: 20240353070
    Abstract: A valve assembly for controlling charging and discharging of a fuel prevents a high pressure charging pressure from being applied to a solenoid valve during fuel charging. The valve assembly includes a transfer flow passage composed of: a charging/discharging flow passage; a charging flow passage branched from the charging/discharging flow passage and connected to a storage tank; and a discharging flow passage branched from the charging/discharging flow passage and connected to the storage tank. Further, the valve assembly includes a first check valve configured to prevent backflow of the fuel transferred along the charging flow passage; a solenoid valve configured to open or close the discharging flow passage to regulate flow of the fuel; a second check valve configured to prevent backflow of the fuel transferred along the discharging flow passage; and a metering valve configured to control a flow rate of the fuel transferred along the discharging flow passage.
    Type: Application
    Filed: September 26, 2023
    Publication date: October 24, 2024
    Inventors: Eui-Dong Roh, Jung-Tae Kim, Ji-Yong Lee, Seung-Beom Lee, Kwang-Yeol Jeong, Ha-Na Kim, Jea-Hyuck Lee, Sang-Ho Lee
  • Publication number: 20240356100
    Abstract: A battery insulation sheet including an aerogel layer. The aerogel layer includes: a fibrillized polymer matrix comprising a dry binder; and aerogel particles distributed in the fibrillized polymer matrix.
    Type: Application
    Filed: April 18, 2024
    Publication date: October 24, 2024
    Inventors: Hye Jin PARK, Myung Heui WOO, Bo Kyung RYU, Seung Yong YANG, Jae Hyun LEE, Ha Na RA, Jung Hyo LEE, Hyun NAM, Jung Hyun NAM, Yun Sung YANG
  • Publication number: 20240343873
    Abstract: An aerogel composition for a battery insulation sheet is provided. The aerogel composition comprising: a solvent; a fibrous support; an aerogel; and a functional material including a binder, a dispersant, or a combination thereof. With respect to a total solid content of the aerogel composition, the fibrous support is present in a content range of 5 wt % to 70 wt %, the aerogel is present in a content range of 10 wt % to 90 wt %, and the functional material is present in a content range of 0.5 wt % to 20 wt %.
    Type: Application
    Filed: August 7, 2023
    Publication date: October 17, 2024
    Inventors: Ha Na RA, Myung Heui WOO, Bo Kyung RYU, Hye Jin PARK, Jae Hyun LEE, Seung Yong YANG