Patents by Inventor Ki Won Kim

Ki Won Kim 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: 12637400
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), it is possible to form a fine pattern of the electrode without using a shadow mask, since it is easy to manufacture a transparent display having high light transmittance, it is possible to more easily apply UDC.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: May 26, 2026
    Assignees: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won Kim, Kyung Hwan Oh, Bu Yong Yun, Hyung Dong Lee, Jin Woo Shin, Soung Yun Mun, Jae Duk Yoo, Jung Geun Lee, Joon Gu Lee, Yeon Hwa Lee, Mi Kyung Kim, Ji Hyun Seo, Kwan Hee Lee
  • Publication number: 20260026007
    Abstract: A semiconductor memory device including a memory cell array and a peripheral circuit element configured to control an operation of the memory cell array, and a wiring structure including first and second wiring structures spaced apart from each other on the peripheral circuit element, a first voltage and a second voltage different from the first voltage applied to two opposite ends of the first wiring structure, respectively, and a third voltage different from the first and second voltages applied to the second wiring structure, may be provided. The first wiring structure includes first lines extended in a first direction and spaced apart from each other in a second direction crossing the first direction, the second wiring structure includes second lines extended in the first direction and spaced apart from each other in the second direction, and one of the first lines is between the second lines.
    Type: Application
    Filed: September 24, 2025
    Publication date: January 22, 2026
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ki Won Kim, Sung Hoon Kim, Ah Reum Kim
  • Publication number: 20260011599
    Abstract: The present invention relates to a component for a semiconductor manufacturing apparatus, and a heat-resistant material, and the component for a semiconductor manufacturing apparatus, according to the present invention, has a level difference with a plurality of layers on a cross-section thereof, wherein the plurality of layers includes a first surface exposed to plasma and a second surface loaded on the semiconductor manufacturing apparatus.
    Type: Application
    Filed: July 4, 2022
    Publication date: January 8, 2026
    Inventor: Ki Won KIM
  • Publication number: 20260001825
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), it is possible to form a fine pattern of the electrode without using a shadow mask, since it is easy to manufacture a transparent display having high light transmittance, it is possible to more easily apply UDC.
    Type: Application
    Filed: September 8, 2025
    Publication date: January 1, 2026
    Applicants: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won KIM, Kyung Hwan OH, Bu Yong YUN, Hyung Dong LEE, Jin Woo SHIN, Soung Yun MUN, Jae Duk YOO, Jung Geun LEE, Joon Gu LEE, Yeon Hwa LEE, Mi Kyung KIM, Ji Hyun SEO, Kwan Hee LEE
  • Publication number: 20250351672
    Abstract: A display device includes, a light emitting element including a first electrode, a light emitting layer, and a second electrode, a first transistor including a first source electrode, a first active area, a first drain electrode, and a first gate electrode, a second transistor including a second source electrode, a second active area, a second drain electrode, and a second gate electrode, and a third transistor including a third source electrode, a third active area, a third drain electrode, and a third gate electrode, wherein the first source electrode is connected to the first electrode, the second source electrode is connected to the first gate electrode, the third drain electrode is connected to the first source electrode, the second gate electrode and the third gate electrode are defined by a same conductive line, and the second active area and the third active area are disposed in different layers.
    Type: Application
    Filed: January 29, 2025
    Publication date: November 13, 2025
    Inventors: Ki Won KIM, Jong In KIM, Kap Soo YOON, Do Hyun JUNG, Hyun Seong KANG
  • Patent number: 12446225
    Abstract: A semiconductor memory device including a memory cell array and a peripheral circuit element configured to control an operation of the memory cell array, and a wiring structure including first and second wiring structures spaced apart from each other on the peripheral circuit element, a first voltage and a second voltage different from the first voltage applied to two opposite ends of the first wiring structure, respectively, and a third voltage different from the first and second voltages applied to the second wiring structure, may be provided. The first wiring structure includes first lines extended in a first direction and spaced apart from each other in a second direction crossing the first direction, the second wiring structure includes second lines extended in the first direction and spaced apart from each other in the second direction, and one of the first lines is between the second lines.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: October 14, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki Won Kim, Sung Hoon Kim, Ah Reum Kim
  • Patent number: 12207090
    Abstract: Provided is a method in which a management server provides wireless LAN security policy by participating in multiple APs. The method includes a step of receiving terminal information of a terminal, which is acquired in a process of scanning broadcasting information of multiple APs, from each of the multiple APs, a step of issuing and storing a token for opening a wireless LAN data channel to each of the multiple APs on the basis of reception time points of the terminal information, a step of receiving a token request for opening a wireless LAN data channel to an AP to be accessed, selected by a terminal among the multiple APs, and a step of distributing, to the terminal, a token of the AP to be accessed corresponding to the token request.
    Type: Grant
    Filed: June 7, 2022
    Date of Patent: January 21, 2025
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hyung Kyu Lee, Ki Won Kim, Byeong Sik Kim, Hea Sook Park, Yoon Sik Yoo, Jong Kuk Lee, Jin Hyuk Yim, Ki Cheol Jeon, Boo Geum Jung
  • Publication number: 20240324320
    Abstract: A method for fabricating a display device includes providing a substrate into a chamber; forming an active material layer on the substrate by a plurality of deposition processes in the chamber; forming an active layer by patterning the active material layer: forming a transistor including a gate electrode overlapping the active layer; and forming a pixel electrode on the transistor, at least two deposition processes among the plurality of deposition processes are performed by applying different magnitudes of power, respectively.
    Type: Application
    Filed: November 22, 2023
    Publication date: September 26, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Ki Won KIM, Jeong Ju PARK, Seung Sok SON, Kap Soo YOON, Woo Geun LEE, Ji Yun HONG
  • Publication number: 20240217902
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), it is possible to form a fine pattern of the electrode without using a shadow mask, since it is easy to manufacture a transparent display having high light transmittance, it is possible to more easily apply UDC.
    Type: Application
    Filed: June 24, 2022
    Publication date: July 4, 2024
    Applicants: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won KIM, Kyung Hwan OH, Bu Yong YUN, Hyung Dong LEE, Jin Woo SHIN, Soung Yun MUN, Jae Duk YOO, Jung Geun LEE, Joon Gu LEE, Yeon Hwa LEE, Mi Kyung KIM, Ji Hyun SEO, Kwan Hee LEE
  • Patent number: 12022729
    Abstract: Provided are a compound capable of lowering a driving voltage, enhancing light emitting efficiency and thermal resistance, and improving lifespan and color purity of the element, an organic element using the same, and an electric device for the same.
    Type: Grant
    Filed: May 3, 2021
    Date of Patent: June 25, 2024
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Jung Cheol Park, Yeon Hee Choi, Mun Jae Lee, Soung Yun Mun, Ki Won Kim, Nam Jin Park, Sun Pil Hwang
  • Patent number: 11877508
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: January 16, 2024
    Assignees: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won Kim, Kyung Hwan Oh, Bu Yong Yun, Hyung Dong Lee, Jin Woo Shin, Soung Yun Mun, Jae Duk Yoo, Jung Geun Lee, Joon Gu Lee, Yeon Hwa Lee, Mi Kyung Kim, Ji Hyun Seo, Kwan Hee Lee
  • Patent number: 11856841
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: December 26, 2023
    Assignees: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won Kim, Kyung Hwan Oh, Bu Yong Yun, Hyung Dong Lee, Jin Woo Shin, Soung Yun Mun, Jae Duk Yoo, Jung Geun Lee, Joon Gu Lee, Yeon Hwa Lee, Mi Kyung Kim, Ji Hyun Seo, Kwan Hee Lee
  • Patent number: 11694893
    Abstract: The present invention relates to semiconductor manufacturing parts used in a dry etching process. Semiconductor manufacturing parts comprising a SiC deposition layer, of the present invention, comprises: a base material; and a SiC deposition layer formed on the surface of the base material, wherein the thickness ratio of the base material and the SiC deposition layer is 2:1 to 100:1.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: July 4, 2023
    Assignee: TOKAI CARBON KOREA CO., LTD.
    Inventors: Joung Il Kim, Ki Won Kim, Jong Hyun Kim
  • Publication number: 20230200214
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.
    Type: Application
    Filed: February 15, 2023
    Publication date: June 22, 2023
    Applicants: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won KIM, Kyung Hwan OH, Bu Yong YUN, Hyung Dong LEE, Jin Woo SHIN, Soung Yun MUN, Jae Duk YOO, Jung Geun LEE, Joon Gu LEE, Yeon Hwa LEE, Mi Kyung KIM, Ji Hyun SEO, Kwan Hee LEE
  • Publication number: 20230189636
    Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.
    Type: Application
    Filed: February 15, 2023
    Publication date: June 15, 2023
    Applicants: DUK SAN NEOLUX CO., LTD., SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Won KIM, Kyung Hwan OH, Bu Yong YUN, Hyung Dong LEE, Jin Woo SHIN, Soung Yun MUN, Jae Duk YOO, Jung Geun LEE, Joon Gu LEE, Yeon Hwa LEE, Mi Kyung KIM, Ji Hyun SEO, Kwan Hee LEE
  • Publication number: 20230146970
    Abstract: Provided is a method in which a management server provides wireless LAN security policy by participating in multiple APs. The method includes a step of receiving terminal information of a terminal, which is acquired in a process of scanning broadcasting information of multiple APs, from each of the multiple APs, a step of issuing and storing a token for opening a wireless LAN data channel to each of the multiple APs on the basis of reception time points of the terminal information, a step of receiving a token request for opening a wireless LAN data channel to an AP to be accessed, selected by a terminal among the multiple APs, and a step of distributing, to the terminal, a token of the AP to be accessed corresponding to the token request.
    Type: Application
    Filed: June 7, 2022
    Publication date: May 11, 2023
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hyung Kyu LEE, Ki Won KIM, Byeong Sik KIM, Hea Sook PARK, Yoon Sik YOO, Jong Kuk LEE, Jin Hyuk YIM, Ki Cheol JEON, Boo Geum JUNG
  • Publication number: 20230074317
    Abstract: A semiconductor memory device including a memory cell array and a peripheral circuit element configured to control an operation of the memory cell array, and a wiring structure including first and second wiring structures spaced apart from each other on the peripheral circuit element, a first voltage and a second voltage different from the first voltage applied to two opposite ends of the first wiring structure, respectively, and a third voltage different from the first and second voltages applied to the second wiring structure, may be provided. The first wiring structure includes first lines extended in a first direction and spaced apart from each other in a second direction crossing the first direction, the second wiring structure includes second lines extended in the first direction and spaced apart from each other in the second direction, and one of the first lines is between the second lines.
    Type: Application
    Filed: March 16, 2022
    Publication date: March 9, 2023
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ki Won KIM, Sung Hoon KIM, Ah Reum KIM
  • Patent number: 11538680
    Abstract: The present invention relates to semiconductor manufacturing parts used in a dry etching process. Semiconductor manufacturing parts comprising a SiC deposition layer, of the present invention, comprises: a base material; and a SiC deposition layer formed on the surface of the base material, wherein the thickness ratio of the base material and the SiC deposition layer is 2:1 to 100:1.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: December 27, 2022
    Assignee: TOKAI CARBON KOREA CO., LTD.
    Inventors: Joung Il Kim, Ki Won Kim, Jong Hyun Kim
  • Patent number: 11532181
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a microphone, a camera, an output device, a memory, and a processor. The processor implements the method, including receiving a voice input and/or capturing an image, and analyze the first voice input or the image to determine at least one of a user's intent, emotion, and situation based on predefined keywords and expressions, identifying a category based on the input, selecting first information based on the category, selecting and outputting a first query prompting confirmation of output of the first information, detect a first responsive input to the first query, and when a condition to output the first information is satisfied, output a second query, detecting a second input responsive to the second query, and selectively outputting the first information based on the second input.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: December 20, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Ju Yu, Ja Min Goo, Seong Hoon You, Ki Young Kwon, Ki Won Kim, Eun Young Kim, Ji Min Kim, Chul Kwi Kim, Hyung Woo Kim, Joo Namkung, Ji Hyun Park, Sae Gee Oh, Dong Kyu Lee, Im Sung Lee, Chan Won Lee, Si Hak Jang
  • Publication number: 20220257282
    Abstract: The present disclosure relates to a skin lifting thread inserting device and, more specifically, to a thread inserting device capable of enhancing a lifting effect by using a single cog thread connected to a plurality of needles. A thread inserting device for a skin lifting treatment according to one embodiment of the present disclosure comprises: first and second needles (10a, 10b); and first and second handles (20a, 20b), wherein the thread (100) extends from the opening (11a) formed at the distal end of the first needle (10a) to the opening (11b) formed at the distal end of the second needle (10b).
    Type: Application
    Filed: June 24, 2020
    Publication date: August 18, 2022
    Inventor: Ki Won Kim