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).

  • Patent number: 12267939
    Abstract: According to the present inventive concept, there is provided an X-ray generating apparatus including a voltage generating apparatus that generates a pulse signal according to an X-ray irradiation signal and generates a predetermined voltage according to the pulse signal, and an X-ray tube that generates X-rays according to the voltage from the voltage generating apparatus, wherein the voltage generating apparatus detects arc discharge by detecting a current of the X-ray tube.
    Type: Grant
    Filed: November 3, 2022
    Date of Patent: April 1, 2025
    Assignee: REMEDI CO., LTD
    Inventors: Re Na Lee, Young Hwan Kim, Sung Ho Cho, Hyun Jun Kim
  • Publication number: 20250107420
    Abstract: A method of manufacturing a heat dissipation adhesive layer for a display device is disclosed that includes providing a liner, a first coating layer on the liner, and a heat dissipation layer on the first coating layer, forming a mask dam surrounding the heat dissipation layer, and forming a second coating layer inside the mask dam.
    Type: Application
    Filed: June 6, 2024
    Publication date: March 27, 2025
    Inventors: Hui Yeon SHON, Hyun Joon OH, Jae Suk YOO, Jae Sang LEE, Jee Na LEE, Kwang Sig JUNG
  • Publication number: 20250103141
    Abstract: Disclosed are an electronic system for controlling a memo object in a virtual space and an operating method thereof. The disclosed electronic system comprises: an electronic device, which detects, on the basis of an input from a user, the motion of writing on a reference object in a virtual space; and a display device, which displays a scene in the virtual space corresponding to the viewpoint of the user and provides the scene to the user and, in response to the case where the reference object is included in the scene, displays on the reference object the writing corresponding to the writing motion, on the basis of information transmitted from the electronic device, wherein the reference object in the virtual space is disposed on the surface of the electronic device, at least one of the two hands of the user is tracked and displayed in the virtual space, and the tracked hand of the user controls one or more objects in the virtual space.
    Type: Application
    Filed: April 4, 2022
    Publication date: March 27, 2025
    Inventors: Seok Hyung BAE, Joon Hyub LEE, Dong Hyeok MA, Hae Na CHO
  • Patent number: 12256571
    Abstract: A display device includes a substrate, a semiconductor layer disposed on the substrate, and including a first channel portion, a second channel portion, a connecting portion disposed between the first channel portion and the second channel portion, and electrode regions, a first insulating layer disposed on the semiconductor layer, a gate conductor disposed on the first insulating layer and including a first gate electrode overlapping the first channel portion and a second gate electrode overlapping the second channel portion, signal lines disposed on the substrate, a first electrode electrically connected to at least one of electrode regions of the semiconductor layer, an emission layer disposed on the first electrode, and a second electrode disposed on the emission layer, and the first channel portion and the second channel portion of the semiconductor layer each have a first width greater than a second width of the connecting portion.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: March 18, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Han Bit Kim, Mee Jae Kang, Keun Woo Kim, Doo-Na Kim, Sang Sub Kim, Do Kyeong Lee, Jae Hwan Chu
  • Patent number: 12251195
    Abstract: A core body temperature measurement device includes a body and an operation unit. The body is fixed to an ear canal of user. The operation unit is combined with a front side of the body, and is configured to be exposed to the ear canal or to be concealed inside, and has a sensor part. the sensor part measures a core body temperature of user when the operation unit is exposed to the ear canal.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: March 18, 2025
    Assignee: OSONG MEDICAL INNOVATION FOUNDATION
    Inventors: Jin Woo Ahn, Young Hoon Roh, Ha Chul Jung, Young Jin Kim, Kang Moo Lee, Seung A Lee, Da Hye Kwon, Ha Na Park, A Hee Kim, Song Woo Yoon, Won Jung Choi
  • Patent number: 12255267
    Abstract: A display device includes a first electrode and a second electrode disposed on a substrate and spaced apart from each other in a first direction. A light emitting element is disposed between the first electrode and the second electrode. A third electrode is disposed on the first electrode and electrically contacts an end portion of the light emitting element. A fourth electrode is disposed on the second electrode and electrically contacts another end portion of the light emitting element. A side of the third electrode and a side of the first electrode are located on a first virtual line substantially perpendicular to the substrate. A side of the fourth electrode facing the side of the third electrode and the side of the second electrode are located on a second virtual line substantially perpendicular to the substrate.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: March 18, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Chong Sup Chang, Cha Dong Kim, Hee Na Kim, In Kyung Yoo, Sang Jin Lee
  • Patent number: 12255139
    Abstract: A semiconductor device including a first insulating structure on a substrate and including a first etch stop layer and a first interlayer insulating layer on the first etch stop layer, a second insulating structure on the first insulating structure and including a second etch stop layer and a second interlayer insulating layer on the second etch stop layer, a conductive line penetrating through the second insulating structure, and extending in a first direction parallel to an upper surface of the substrate, and a plurality of contacts penetrating through the first insulating structure and connected to the conductive line may be provided. The conductive line may include a protrusion extending below the second insulating structure and penetrating through the first interlayer insulating layer to be in contact with the first etch stop layer.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: March 18, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Anthony Dongick Lee, Sangcheol Na, Kichul Park, Sungyup Jung, Youngwoo Cho
  • Patent number: 12247289
    Abstract: According to one embodiment of the present invention, a method for forming a thin film using a surface protection material comprises: a surface protection layer forming step of forming a surface protection layer on the surface of a substrate by supplying a surface protection material to the inside of a chamber in which the substrate is placed; a step of performing a primary purging of the inside of the chamber; a metal precursor supply step of supplying a metal precursor to the inside of the chamber; a step of performing a secondary purging of the inside of the chamber; and a thin film forming step of supplying a reactive material to the inside of the chamber so as to react with the metal precursor and form a thin film.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: March 11, 2025
    Assignee: EGTM CO., LTD.
    Inventors: Geun Su Lee, Jae Min Kim, Ha Na Kim, Woong Jin Choi
  • Publication number: 20250076618
    Abstract: An imaging lens system includes a first lens group, an optical path conversion element, and a second lens group arranged in order from an object side. An optical axis of the second lens group is disposed eccentrically in a direction with respect to a geometric optical axis of the optical path conversion element.
    Type: Application
    Filed: April 1, 2024
    Publication date: March 6, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Tae Yeon LIM, Byung Hyun KIM, Gil Hun LEE, Young Suk KANG, Yong Joo JO, Young Su JIN, Han Na JANG
  • Patent number: 12240913
    Abstract: Provided are an anti-4-1BB/anti-HER2 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: March 4, 2025
    Assignees: ABL BIO INC., YUHAN CORPORATION
    Inventors: Hyejin Chung, Yeryoung Yong, Kyeongsu Park, Eunyoung Park, Ui-Jung Jung, Yangsoon Lee, Eunjung Kim, Yong-Gyu Son, Wonjun Son, Seawon Ahn, Donghoon Yeom, Chanmoo Lee, Junghyeon Hong, Moo Young Song, Eun-Jung Lee, Na Rae Lee, Young Bong Park, Eun-Jung Lee, Taewang Kim
  • Publication number: 20250066487
    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: Application
    Filed: November 4, 2024
    Publication date: February 27, 2025
    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
  • Publication number: 20250066601
    Abstract: An article is provided that comprises a molded component configured to receive a vapor delivery chemical containing composition (“VDC”), the molded component being formed from a copolyester composition comprising a polymeric component that comprises a blend of different polymers, wherein the blend comprises a first copolyester and a second polymer, wherein the first copolyester comprises 2, 2, 4, 4-tetramethyl-1, 3-cyclobutanediol and 1, 4-cyclohexanedimethanol residues, and the second polymer is chosen from polycarbonate (PC), poly-cyclohexylenedimethylene terephthalate glycol (PCTG), polyethylene terephthalate (PET), polybutylene terephthalate (PBT) or combinations thereof.
    Type: Application
    Filed: January 7, 2022
    Publication date: February 27, 2025
    Applicant: Eastman Chemical (China) Co., Ltd.
    Inventors: Steven Lee Stafford, Bryan Steven Bishop, Kathleen Jean White, Mason Scott Myers, Na Rong An, Tian Yi Wu
  • Patent number: 12234465
    Abstract: Genetically modified microorganisms that have the ability to convert carbon substrates into chemical products such as isobutanol are disclosed. For example, genetically modified methanotrophs that are capable of generating isobutanol at high titers from a methane source are disclosed. Methods of making these genetically modified microorganisms and methods of using them are also disclosed.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: February 25, 2025
    Assignee: PRECIGEN, INC.
    Inventors: Jeffrey David Orth, Louis A. Clark, Lily Yuin Chao, Na My Trinh, Christopher Cheyney Farwell, Xinhua Zhao, Matthias Helmut Schmalisch, Grayson Thomas Wawrzyn, Xuezhi Li, Mark Anton Held, Kevin Lee Dietzel, James Kealey
  • Patent number: 12237935
    Abstract: Disclosed are a method and an apparatus for an instant messaging service to provide a schedule service. A schedule management server according to an example embodiment includes receiving a schedule creating request, selecting any one of a first type of calendar belonging to a chatroom in which the schedule creating request is created and a second type of calendar belonging to a user account which creates the schedule creating request, according to a schedule type included in the schedule creating request; and creating a schedule corresponding to the selected type of calendar.
    Type: Grant
    Filed: October 2, 2023
    Date of Patent: February 25, 2025
    Assignee: KAKAO CORP
    Inventors: Jeong Min Yun, Moon Young Jo, Yeon Jin Lee, Won Chul Jeong, Han Byeol Choi, Bong Gyun Kang, Hyun Na Park, Moon Seok Park, Pyung Hwa Choi, Dae Seong Shin, Seung Uk Jeong, Hoi Moon Jeong, Won Iel Yoo, Seo Yon Choi
  • Publication number: 20250062516
    Abstract: Example embodiments include a battery insulation sheet having a structure in which a first substrate, an aerogel layer, and a second substrate are laminated, wherein opposite surfaces of the aerogel layer is in contact with the first substrate or the second substrate adjacent thereto. Example embodiments also include a method of manufacturing a battery insulation sheet, and a battery module including the battery insulation sheet.
    Type: Application
    Filed: May 28, 2024
    Publication date: February 20, 2025
    Applicants: SAMSUNG SDI CO., LTD., DAEHYUP TECH CO., LTD.
    Inventors: Myung Heui WOO, Ha Na RA, Hye Jin PARK, Seung Yong YANG, Jae Hyun LEE, Bo Kyung RYU, Sang Hoon KIM, Jong Pil HWANG, Hyung Sek CHOI, Ho Joon KIM
  • Publication number: 20250062353
    Abstract: disclosureDisclosed are, inter alia, a composition for forming an anode of a lithium secondary battery including an anode active material, a conductive material, and a binder. Particularly, the binder contains a triblock copolymer which has a soft block derived from an aliphatic or alicyclic diene-based monomer and forming a rubbery phase at a room temperature; and a first hard block and a second hard block connected to both ends of the soft block, respectively, derived from an aromatic ring-containing ethylenically unsaturated monomer, and forming a glassy phase at a room temperature, and wherein the binder includes particles with an average diameter (D50) of 1 ?m or more and 50 ?m or less.
    Type: Application
    Filed: November 16, 2023
    Publication date: February 20, 2025
    Inventors: Hyun Jeong Kim, Byung Yong Lee, Won Yeong Ryu, June Park, Bo Na Choi
  • Publication number: 20250056760
    Abstract: Provided herein may be a heat dissipation module including a first planar component, a partition wall coupled to the first planer component and defining a first path having one side closed by the first planar component, the first path forming a closed loop, and working fluid disposed in the first path. The heat dissipation module and an electronic device including the heat dissipation module in accordance with embodiments may be improved in heat dissipation efficiency.
    Type: Application
    Filed: May 16, 2024
    Publication date: February 13, 2025
    Inventors: Jun Hee SON, Haeng Won PARK, Hyun Joon OH, Jee Na LEE
  • Patent number: D1065228
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: March 4, 2025
    Assignee: KOREA MEDICAL INSTITUTE
    Inventors: Ra Na Lee, Sung Woo Cho
  • Patent number: D1065229
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: March 4, 2025
    Assignee: KOREA MEDICAL INSTITUTE
    Inventors: Ra Na Lee, Sung Woo Cho
  • Patent number: D1065230
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: March 4, 2025
    Assignee: KOREA MEDICAL INSTITUTE
    Inventors: Ra Na Lee, Sung Woo Cho