Patents by Inventor Wuk Kim

Wuk 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: 12377061
    Abstract: The present invention relates to a composition for hair improvement, and more specifically to a composition for promoting hair growth, or preventing or treating hair loss, comprising a guanine derivative having no toxicity as an active ingredient. The composition has excellent effects of promoting hair growth and regenerating hair follicles, and thus can be effectively used in various fields such as pharmaceutical, food, feed, and cosmetic compositions for promoting hair growth, or preventing, treating, and improving hair loss.
    Type: Grant
    Filed: November 14, 2019
    Date of Patent: August 5, 2025
    Assignees: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY, IMMUNOMET THERAPEUTICS INC.
    Inventors: Myung Jin Son, Kyung-Sook Chung, Sung Wuk Kim, Jiae Kook, Hong Bum Lee, Sanghee Yoo, Youjeong Kwon, Seonju Mun, Jiwon Ahn, Jae Sung Ryu
  • Patent number: 12335822
    Abstract: A communication device according to one embodiment includes one or more hardware processors. The processors serve to acquire, from at least one electronic device, output data output from the electronic device. The processors serve to communicate with a server device by a communication technique in which numbers indicating communication timings are synchronized. The processors also serve to transmit, to the server device as a destination, the output data in association with a first number out of the numbers. The first number indicates a timing at which the output data is acquired.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: June 17, 2025
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation
    Inventors: Suh Wuk Kim, Hiroki Kudo, Yasuyuki Tanaka, Masaki Nishio, Yuma Nogami
  • Publication number: 20250070964
    Abstract: An information processing device is connected to at least a first communication device. The information processing device includes a processor. The first communication device acquires, from a first key management device, an encryption key shared between the first key management device and a second key management device. A second communication device acquires the encryption key from the second key management device. The processor acquires first attribute information indicating an attribute of the encryption key from the first communication device or from a message transmitted and received through communication. The processor acquires second attribute information indicating an attribute of the encryption key on the basis of the information acquired from the first key management device. The processor outputs information related to the first attribute information and the second attribute information.
    Type: Application
    Filed: June 4, 2024
    Publication date: February 27, 2025
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Suh Wuk KIM, Yasuyuki TANAKA, Yoshimichi TANIZAWA
  • Publication number: 20250028404
    Abstract: A display device includes a first substrate; a second substrate facing the first substrate; a plurality of first electrodes and a plurality of second electrodes disposed between the first substrate and the second substrate; a third electrode on an outer side of the first substrate or the second substrate, the third electrode including an organic material and a carbon nano-tube; a plurality of first conductive lines extending along a first direction; a plurality of second conductive lines extending along the first direction; a plurality of third conductive lines extending along a second direction; and a thin film transistor including a semiconductor layer, a gate electrode, a source electrode, and a drain electrode. A sheet resistance of the third electrode may be greater than a sheet resistance of each of the plurality of first electrodes and a sheet resistance of each of the plurality of second electrodes.
    Type: Application
    Filed: October 4, 2024
    Publication date: January 23, 2025
    Applicant: LG Display Co., Ltd.
    Inventors: Kum-Mi OH, Jin-Wuk KIM, Sung-Hee KIM
  • Publication number: 20250026835
    Abstract: The present disclosure relates to an isolated anti-FcRN antibody, which is an antibody binding to FcRN (stands for neonatal Fc receptor, also called FcRP, FcRB or Brambell receptor) that is a receptor with a high affinity for IgG or a fragment thereof, a method of preparing thereof, a composition for treating autoimmune disease, which comprises the antibody, and a method of treating and diagnosing autoimmunre diseases using the antibody. The FcRn-specific antibody according to the present disclosure binds to FcRn non-competitively with IgG to reduce serum pathogenic auto-antibody levels, and thus can be used for the treatment of autoimmune diseases.
    Type: Application
    Filed: July 3, 2024
    Publication date: January 23, 2025
    Applicant: HANALL BIOPHARMA CO., LTD.
    Inventors: Sung Wuk KIM, Seung Kook PARK, Jae Kap JEONG, Hyea Kyung AHN, Min Sun KIM, Eun Sun KIM, Hae-Young YONG, Dongok SHIN, Yeon Jung SONG, Tae Hyoung YOO
  • Patent number: 12130976
    Abstract: A display device includes a first substrate; a second substrate facing the first substrate; a plurality of first electrodes and a plurality of second electrodes disposed between the first substrate and the second substrate; a third electrode on an outer side of the first substrate or the second substrate, the third electrode including an organic material and a carbon nano-tube; a plurality of first conductive lines extending along a first direction; a plurality of second conductive lines extending along the first direction; a plurality of third conductive lines extending along a second direction; and a thin film transistor including a semiconductor layer, a gate electrode, a source electrode, and a drain electrode. A sheet resistance of the third electrode may be greater than a sheet resistance of each of the plurality of first electrodes and a sheet resistance of each of the plurality of second electrodes.
    Type: Grant
    Filed: January 16, 2024
    Date of Patent: October 29, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Kum-Mi Oh, Jin-Wuk Kim, Sung-Hee Kim
  • Patent number: 12030859
    Abstract: Proposed are a polymerizable compound, a polymerizable composition, and an optical film using the same, which can exhibit superior optical properties in a wide wavelength range by reducing wavelength dependence or exhibiting reverse-wavelength dispersibility.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: July 9, 2024
    Assignee: DONGJIN SEMICHEM CO., LTD.
    Inventors: Ji Ho Yun, Young Kuk Kim, Sung Il Yoon, Jun Yong Song, Seung Hyup Shin, Jin Wuk Kim
  • Publication number: 20240152225
    Abstract: A display device includes a first substrate; a second substrate facing the first substrate; a plurality of first electrodes and a plurality of second electrodes disposed between the first substrate and the second substrate; a third electrode on an outer side of the first substrate or the second substrate, the third electrode including an organic material and a carbon nano-tube; a plurality of first conductive lines extending along a first direction; a plurality of second conductive lines extending along the first direction; a plurality of third conductive lines extending along a second direction; and a thin film transistor including a semiconductor layer, a gate electrode, a source electrode, and a drain electrode. A sheet resistance of the third electrode may be greater than a sheet resistance of each of the plurality of first electrodes and a sheet resistance of each of the plurality of second electrodes.
    Type: Application
    Filed: January 16, 2024
    Publication date: May 9, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Kum-Mi OH, Jin-Wuk KIM, Sung-Hee KIM
  • Patent number: 11962654
    Abstract: A communication system according to an embodiment includes a server system and one or more communication apparatuses. The server system includes a first hardware processor. The first hardware processor determines frequency information indicating processing frequency of predetermined processing executed by the communication apparatuses. The frequency information is determined on the basis of determination information affecting the predetermined processing. The first hardware processor transmits processing frequency of the predetermined processing to the communication apparatuses. The processing frequency is determined on the basis of the frequency information. The communication apparatuses each include a second hardware processor. The second hardware processor receives the processing frequency of the processing from the server system. The second hardware processor executes the predetermined processing on the basis of the received processing frequency.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: April 16, 2024
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yasuyuki Tanaka, Suh Wuk Kim, Hiroki Kudo, Sakie Nagakubo
  • Publication number: 20240117084
    Abstract: A curable composition is provided. The curable composition can eliminate or minimize the generation of bubbles inside the cured product after the initiation reaction of the curable monomer, prevent expansion of a material when used to encapsulate a device, and provide a uniform cured product to solve the problem of separation between the upper and lower substrates bonded together, thereby improving device encapsulation performance.
    Type: Application
    Filed: September 11, 2023
    Publication date: April 11, 2024
    Inventors: Young Jin KWON, Seong Chan SON, Jin Wuk KIM, Dong Min KIM, Ja Hun BYEON
  • Publication number: 20240092913
    Abstract: The present disclosure relates to an isolated anti-FcRN antibody, which is an antibody binding to FcRN (stands for neonatal Fc receptor, also called FcRP, FcRB or Brambell receptor) that is a receptor with a high affinity for IgG or a fragment thereof, a method of preparing thereof, a composition for treating autoimmune disease, which comprises the antibody, and a method of treating and diagnosing autoimmunre diseases using the antibody. The FcRn-specific antibody according to the present disclosure binds to FcRn non-competitively with IgG to reduce serum pathogenic auto-antibody levels, and thus can be used for the treatment of autoimmune diseases.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 21, 2024
    Applicant: HANALL BIOPHARMA CO., LTD.
    Inventors: Sung Wuk KIM, Seung Kook PARK, Jae Kap JEONG, Hyea Kyung AHN, Min Sun KIM, Eun Sun KIM, Hae-Young YONG, Dongok SHIN, Yeon Jung SONG, Tae Hyoung YOO
  • Patent number: 11907460
    Abstract: A touch sensing type liquid crystal display device includes an array substrate includes a first substrate, a common electrode, a pixel electrode, and a touch sensing unit; a color filter substrate including a second substrate and facing the array substrate; an anti-static layer on an outer side of the second substrate and including an organic material and a carbon nano-tube; and a liquid crystal layer between the first substrate and an inner side of the second substrate.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: February 20, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Kum-Mi Oh, Jin-Wuk Kim, Sung-Hee Kim
  • Patent number: 11824633
    Abstract: A communication device includes one or more processors. The processors acquire, from at least one electronic device, output data output from the electronic device and current time information managed by the electronic device. The processors communicate with a server device using a communication technique in which numbers indicating communication timings are synchronized, and transmits the output data to the server device. The processors calculate corrected time information by correcting the current time information on the basis of a reference number indicating a number serving as a reference. The processors set the calculated corrected time information in the electronic device.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: November 21, 2023
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation
    Inventors: Suh Wuk Kim, Hiroki Kudo, Yasuyuki Tanaka, Masaki Nishio, Yuma Nogami
  • Publication number: 20230293762
    Abstract: An air cleaning apparatus of a ventilation seat, may include a housing including a flow path configured to allow air to move therethrough; a photocatalyst located in the flow path of the housing and rotatably coupled to the housing to be rotatable with respect to the housing; and a UV LED fixed at the housing and configured to emit light of a light source toward the photocatalyst when power is supplied to the UV LED.
    Type: Application
    Filed: September 15, 2022
    Publication date: September 21, 2023
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc., WOORY INDUSTRIAL COMPANY, LTD.
    Inventors: Han Su YOO, Jung Sang YOU, Seon Chae NA, Byung Yong CHOI, So Young YOO, Sun Woo KIM, Ho Sub LIM, Hwa Jun LEE, Bum Jin KIM, Byung Wuk KIM, Do Young GOO
  • Patent number: 11743845
    Abstract: A radio communication system according to an embodiment includes a plurality of radio devices constituting a multi-hop network. The radio devices each include a hardware processor and perform management by synchronizing a timing of an uplink period including X frames and a timing of a downlink period including Y frames. X and Y are different values. The radio devices each allocate the hop count of each radio device of the plurality of radio devices to at least one frame in the uplink period and at least one frame in the downlink period. The radio devices each transmit uplink data in the frame to which the hop count of the own radio device is allocated in the uplink period. The radio devices each transmit downlink data in the frame to which the hop count of the own radio device included in the downlink period is allocated.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: August 29, 2023
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Suh Wuk Kim, Yu Yu
  • Publication number: 20230235063
    Abstract: The present disclosure relates to an isolated anti-FcRN antibody, which is an antibody binding to FcRN (stands for neonatal Fc receptor, also called FcRP, FcRB or Brambell receptor) that is a receptor with a high affinity for IgG or a fragment thereof, a method of preparing thereof, a composition for treating autoimmune disease, which comprises the antibody, and a method of treating and diagnosing autoimmune diseases using the antibody. The FcRn-specific antibody according to the present disclosure binds to FcRn non-competitively with IgG to reduce serum pathogenic auto-antibody levels, and thus can be used for the treatment of autoimmune diseases.
    Type: Application
    Filed: February 21, 2023
    Publication date: July 27, 2023
    Applicant: Hanall Biopharma Co., Ltd.
    Inventors: Sung Wuk Kim, Seung Kook Park, Jae Kap Jeong, Hyea Kyung Ahn, Min Sun Kim, Eun Sun Kim, Hae-Young Yong, Dongok Shin, Yeon Jung Song, Tae Hyoung Yoo
  • Publication number: 20230214041
    Abstract: A touch sensing type liquid crystal display device includes an array substrate includes a first substrate, a common electrode, a pixel electrode, and a touch sensing unit; a color filter substrate including a second substrate and facing the array substrate; an anti-static layer on an outer side of the second substrate and including an organic material and a carbon nano-tube; and a liquid crystal layer between the first substrate and an inner side of the second substrate.
    Type: Application
    Filed: March 15, 2023
    Publication date: July 6, 2023
    Applicant: LG Display Co., Ltd.
    Inventors: Kum-Mi OH, Jin-Wuk KIM, Sung-Hee KIM
  • Publication number: 20230203249
    Abstract: A polyimide-based composition includes a polyimide precursor and a solvent, in which the polyimide precursor includes repeating units represented by Chemical Formula 1 to 3. A polyimide film is also made from the composition.
    Type: Application
    Filed: December 27, 2022
    Publication date: June 29, 2023
    Inventors: Jae Hoon JUNG, Jin Wuk KIM, Dong Min KIM, Young Ho SEO, Young Woon CHO, Hwi Young YUN, Nam Hee HWANG
  • Publication number: 20230118366
    Abstract: A communication device according to one embodiment includes one or more hardware processors. The processors serve to acquire, from at least one electronic device, output data output from the electronic device. The processors serve to communicate with a server device by a communication technique in which numbers indicating communication timings are synchronized. The processors also serve to transmit, to the server device as a destination, the output data in association with a first number out of the numbers. The first number indicates a timing at which the output data is acquired.
    Type: Application
    Filed: August 30, 2022
    Publication date: April 20, 2023
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
    Inventors: Suh Wuk KIM, Hiroki KUDO, Yasuyuki TANAKA, Masaki NISHIO, Yuma NOGAMI
  • Patent number: 11620009
    Abstract: A touch sensing type liquid crystal display device includes an array substrate includes a first substrate, a common electrode, a pixel electrode, and a touch sensing unit; a color filter substrate including a second substrate and facing the array substrate; an anti-static layer on an outer side of the second substrate and including an organic material and a carbon nano-tube; and a liquid crystal layer between the first substrate and an inner side of the second substrate.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: April 4, 2023
    Assignee: LG Display Co., Ltd.
    Inventors: Kum-Mi Oh, Jin-Wuk Kim, Sung-Hee Kim