Patents by Inventor Ki Won

Ki Won 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: 20250098180
    Abstract: There is provided a semiconductor device manufactured using a method that reduces a manufacturing time and cost of the semiconductor device. The semiconductor device includes a first semiconductor device module including: a first lower bonding pad; a second lower bonding pad; first upper bonding pads; and a memory cell disposed at a height level higher than a height level of each of the first and second lower bonding pads and lower than a height level of the first upper bonding pads. The semiconductor device further comprises a second semiconductor device module including second bonding pads and a transistor electrically connected to at least one of the second bonding pads; and a third semiconductor device module including third bonding pads. The third pads are spaced apart from the first and second lower bonding pads in a first direction. The first lower bonding pad contacts at least one of the second bonding pads. At least one of the third bonding pads contacts at least one of the first upper bonding pads.
    Type: Application
    Filed: September 10, 2024
    Publication date: March 20, 2025
    Inventors: Ki Nam KIM, Dae Won HA, Dong Guk CHO
  • Patent number: 12254819
    Abstract: A display panel can include a plurality of first pixel circuits configured to receive a pixel driving voltage and a reference voltage for displaying an image; and a plurality of second pixel circuits including a power line supplied with the pixel driving voltage and a reference voltage line supplied with the reference voltage, the plurality of second pixel circuits being configured to short-circuit the power line to the reference voltage line for at least some amount of time within a vertical blank period. Also, the plurality of second pixel circuits can maintain uniform luminance of the plurality of first pixel circuits.
    Type: Grant
    Filed: September 15, 2023
    Date of Patent: March 18, 2025
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Ki Tae Kwon, Yong Won Jo, Jong Wook Jang
  • Patent number: 12255324
    Abstract: The present invention relates to a negative electrode including a negative electrode collector, a first negative electrode active material layer disposed on the negative electrode collector, and a second negative electrode active material layer disposed on the first negative electrode active material layer, wherein the second negative electrode active material layer includes a second negative electrode active material and a second conductive agent, wherein the second negative electrode active material includes a silicon-based active material, the silicon-based active material includes SiOx (0?x<2), the second conductive agent includes a carbon nanotube structure in which 2 to 5,000 single-walled carbon nanotube units are bonded side by side, and the carbon nanotube structure is included in an amount of 0.01 wt % to 1.0 wt % in the second negative electrode active material layer, and a secondary battery including the same.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: March 18, 2025
    Assignee: LG Energy Solution, Ltd.
    Inventors: Tae Gon Kim, Ki Won Sung, Joo Yul Baek, Min Kwak
  • Patent number: 12252135
    Abstract: A vehicle controller and a method thereof are provided. The vehicle controller includes a processor that determines whether a driver has an intention to make a lane change using at least one of a steering angle condition, a gaze condition of the driver, or a driving pattern condition of the driver. The processor shares lane change information with a surrounding vehicle, when it is determined that the driver has the intention to make the lane change. The controller also has a storage storing data and an algorithm run by the processor.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: March 18, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Ki Won Lee
  • Publication number: 20250088519
    Abstract: Disclosed are an apparatus and method for constructing an intrusion detection system applied to CAN communication. The method for constructing an intrusion detection system applied to CAN communication may include extracting standard information by parsing an input file associated with CAN communication, setting a policy rule by applying at least one of a static ruleset and a custom ruleset using the extracted standard information, and creating a policy file to be applied to the intrusion detection system by packing the standard information and the policy rule.
    Type: Application
    Filed: July 22, 2024
    Publication date: March 13, 2025
    Inventors: Duk Soo KIM, Eui Seok KIM, Sang Gyoo SIM, Ki Ho JOO, Jung Won LEE, Jong Guk LEE, Jung Wook KIM, Sang Seok LEE, Yeong Wan SEO, Si Ho HA, Yeong Dae LEE
  • Patent number: 12247175
    Abstract: The present invention relates to a method for upgrading heavy oil by using byproducts of coke production, and particularly provides a method for upgrading heavy oil comprising the steps of: a) mixing heavy oil with byproducts of coke production to produce a mixed liquid: and b) subjecting the mixed liquid to pyrolysis, the method allowing reduction of the amount of coke generated and thus being economical and effective.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: March 11, 2025
    Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
    Inventors: Sunyoung Park, Pill Won Seo, Ki Hyuk Kang, Narae Kang, Gyoo Tae Kim, Chi Woong Ahn, Joon Woo Kim, Dong Jun Koh
  • Patent number: 12249718
    Abstract: A negative electrode includes a negative electrode active material layer, wherein the negative electrode active material layer includes a negative electrode active material and a conductive material. The negative electrode active material includes SiOx (0?x<2) particles and the conductive material includes secondary particles in which a portion of one graphene sheet is connected to a portion of an adjacent graphene sheet and a carbon nanotube structure in which 2 to 5,000 single-walled carbon nanotube units are coupled to each other, wherein the oxygen content of the secondary particles is 1 wt % to 10 wt % based on the total weight of the secondary particles, the specific surface area of the secondary particles measured by a nitrogen adsorption BET method is 500 m2/g to 1100 m2/g, and the carbon nanotube structure is included in the negative electrode active material layer in an amount of an 0.01 wt % to 1.0 wt %.
    Type: Grant
    Filed: March 9, 2020
    Date of Patent: March 11, 2025
    Assignee: LG Energy Solution, Ltd.
    Inventors: Tae Gon Kim, Ki Won Sung, Wang Mo Jung, Sin Young Park, Dae Jin Lee, Bo Ram Lee, Hak Yoon Kim
  • Publication number: 20250081815
    Abstract: The present disclosure relates to a display device including a cover window; a display module disposed under the cover window and including a display area, a non-display area and a bending area between the display area and the non-display area, the non-display area being bended toward an opposite direction to the cover window; a first cover layer corresponding to the bending area and disposed on the display module; and a second cover layer covering a side of the display module and the first cover layer and connecting the first cover layer and the cover window.
    Type: Application
    Filed: May 29, 2024
    Publication date: March 6, 2025
    Inventors: Ki-Won KIM, Ho-Hyeon KIM
  • Publication number: 20250080379
    Abstract: Provided are an edge gateway system for providing device use and resource sharing suggestions and an operating method thereof. The edge gateway system includes at least one edge gateway and an edge gateway management server connected to the at least one edge gateway. The edge gateway is connected to one or more edge devices and transmits an operation status of the edge gateway and an operation status of the edge devices to the edge gateway management server, the edge gateway management server generates suggestion information to be delivered to a user of the edge gateway based on the operation status of the edge gateway and the operation status of the edge devices, and the suggestion information includes any one of an edge device use suggestion, an edge device sharing suggestion, and an edge gateway service resource sharing suggestion.
    Type: Application
    Filed: August 30, 2024
    Publication date: March 6, 2025
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Hee Do KIM, Jae In KIM, Geun Yong KIM, Hark YOO, Ryang Soo KIM, Sung Chang KIM, Chor Won KIM, Ji Hyoung RYU, Byung Hee SON, Ki Cheoul WANG, Gi Ha YOON
  • Publication number: 20250081615
    Abstract: A display device includes pixels spaced from each other by a first separation distance in a plan view. A transistor is on a base layer. A first organic layer, a second organic layer, and a third organic layer are sequentially located on the transistor. A light emitting element is on the third organic layer and is electrically connected to the transistor. An outermost pixel that is nearest to an edge of the base layer from among the pixels is spaced from the edge of the base layer by a distance within a second separation distance, the second separation distance being less than the first separation distance. At least one of the second organic layer or the third organic layer clads the first organic layer near the edge of the base layer.
    Type: Application
    Filed: August 20, 2024
    Publication date: March 6, 2025
    Inventors: Ki Chang EOM, Hui Won YANG, Jae Phil LEE
  • Publication number: 20250066914
    Abstract: Proposed is a vapor deposition precursor composition that enables thin film deposition through vapor deposition. Specifically, proposed is a novel composition applicable to atomic layer deposition (ALD) or chemical vapor deposition (CVD), in which the novel composition having excellent reactivity, volatility, and thermal stability, a precursor composition containing the novel composition. Additionally, a method of manufacturing a thin film using the precursor composition is proposed.
    Type: Application
    Filed: August 20, 2024
    Publication date: February 27, 2025
    Inventors: Kyu-Hyun Yeom, Ki-Yeung Mun, Dae-Won Ryu, Jang-Hyeon Seok
  • Publication number: 20250066920
    Abstract: Provided is a substrate processing apparatus, more particularly, a substrate processing apparatus capable of suppressing an generation of process by-products in a substrate processing process. A substrate processing apparatus includes a chamber part configured to provide an inner space in which a substrate is processed, a gas supply part configured to supply a process gas to the inner space, a substrate support configured to support the substrate, a heating liner provided inside the chamber part to at least partially surround the inner space, and a heating part configured to heat the heating liner.
    Type: Application
    Filed: January 18, 2024
    Publication date: February 27, 2025
    Inventors: In Soo SON, Chang Hun SHIN, Chan Yong PARK, Deog Hwan KIM, Jae Jun JUNG, Si Won RYU, Chang Min PARK, Jae Sun KIM, Ki Hoon KIM, Jong Hoon KIM
  • Patent number: 12234207
    Abstract: The present invention relates to a novel halo-(3-(phenylsulfonyl)prop-1-enyl)pyridine derivative or a pharmaceutically acceptable salt thereof; a preparation method thereof; and an Nrf2 activator and a pharmaceutical composition for preventing or treating diseases induced by a decrease in Nrf2 activity, both of which comprise the same as an active ingredient.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: February 25, 2025
    Assignee: CUREVERSE INCORPORATED
    Inventors: Ki Duk Park, Ae Nim Pae, Sang Min Lim, Jong Hyun Park, Ji Won Choi, Siwon Kim, Hyeon Jeong Kim, Seul Ki Yeon
  • Publication number: 20250060823
    Abstract: A tactile stimulation providing system includes: an apparatus for generating first actuator strength values corresponding to representative values of frequency bands of first audio data and second actuator strength values corresponding to representative values of frequency bands of second audio data; and an apparatus for driving actuators, based on the first actuator strength values and the second actuator strength values, wherein a number of the actuators is smaller than a number of the first and second actuator strength values, the first audio data includes information on a first direction, the second audio data includes information on a second direction, an actuator corresponding to first position information is driven based on only at least one of the first actuator strength values, and an actuator corresponding to second position information is driven based on only at least one of the second actuator strength values.
    Type: Application
    Filed: October 8, 2024
    Publication date: February 20, 2025
    Inventors: Sang Won CHOI, Ki Uk GWAK
  • Publication number: 20250062212
    Abstract: There is provided a semiconductor package comprising: a substrate that includes a first surface and a second surface, wherein the second surface is opposite to the first surface; a first connection member and a second connection member on the second surface of the substrate; an upper pad on the first surface of the substrate, wherein the upper pad is electrically connected to the first connection member; a circuit pattern on the first surface of the substrate, wherein the circuit pattern is electrically connected to the second connection member; an upper passivation film on the first surface of the substrate, wherein the upper passivation film at least partially exposes the upper pad and the circuit pattern; a bump on the upper pad; and a semiconductor chip on the bump, wherein the circuit pattern is electrically separated from the semiconductor chip.
    Type: Application
    Filed: March 14, 2024
    Publication date: February 20, 2025
    Inventors: Ki Won BAEK, Dong Ok KWAK
  • Publication number: 20250052643
    Abstract: A sound absorption and isolation module is configured to reduce noise radiated from a tire and an operation apparatus thereof. The sound absorption and isolation module is formed by integrally combining a box outer plate, a sound isolation sheet, a sound absorption material, and a pad member. The sound absorption and isolation module is used to reduce the noise radiated from the tire and generated during a roll-and-brake process.
    Type: Application
    Filed: November 13, 2023
    Publication date: February 13, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Ki Won Park, Sung Yong Cho
  • Publication number: 20250055036
    Abstract: The present disclosure relates to a high energy density lithium secondary battery having significantly improved high-temperature storage characteristics and lifespan characteristics, which are problematic when a silicon-based negative electrode active material is applied. Specifically, a lithium secondary battery according to an exemplary embodiment includes a positive electrode; a negative electrode facing the positive electrode and including a silicon-based negative electrode active material; and a non-aqueous electrolyte containing a non-aqueous organic solvent including a di-fluoro-based organic solvent and a lithium salt, wherein a content of the di-fluoro-based organic solvent is 5 to 20 vol % with respect to a total volume of the non-aqueous organic solvent.
    Type: Application
    Filed: August 5, 2024
    Publication date: February 13, 2025
    Inventors: Yeon Hwa SONG, Jae Ram KIM, Ji Won NA, Jae Yun MIN, Sang Won BAE, Ji Hee BAE, Ki Joo EOM, Myung Ro LEE, Yong Seok LEE, Jae Yeong LEE, Hyun Joong JANG
  • Publication number: 20250042748
    Abstract: An anode for a secondary battery includes an anode current collector, a first anode active material layer disposed on at least one surface of the anode current collector and including a first anode active material that includes a first silicon composite oxide, and a second anode active material layer disposed on the first anode active material layer and including a second anode active material that includes a second silicon composite oxide. Each of the first silicon composite oxide and the second silicon composite oxide includes a metal. A BET specific surface area of each of the first silicon composite oxide and the second silicon composite oxide is in a range from 2.0 m2/g to 6.5 m2/g.
    Type: Application
    Filed: July 17, 2024
    Publication date: February 6, 2025
    Inventors: Ji Hee BAE, Hyeon Soo KANG, Jae Ram KIM, Ji Won NA, So Hyun PARK, Sang Won BAE, Yeon Hwa SONG, Ki Joo EOM, Jeong Seok YEON, Myung Ro LEE, Jae Yeong LEE, Hyun Joong JANG
  • Publication number: 20250034083
    Abstract: The present invention relates to novel functional derivatives of alanine and proline amino acids. The compounds of the present invention were confirmed to have a very superior antifungal or fungicidal effect. In addition, the compounds of the present invention were confirmed to exhibit a synergistic effect when co-administered with an existing antifungal preparation. Moreover, the compounds of the present invention showed activity on a wide range of fungi. Therefore, the compounds of the present invention can be widely used in a field which requires the treatment with an antifungal or fungicidal preparation against human infectious fungi, animal infectious fungi, and phytopathogenic fungi.
    Type: Application
    Filed: October 17, 2024
    Publication date: January 30, 2025
    Inventors: Ki Duk PARK, Yong-Sun BAHN, Jong-Seung LEE, Kyung-Tae LEE, Ae Nim PAE, Seul Ki YEON, Yong Koo KANG, Jong Hyun PARK, Siwon KIM, Bo Ko JANG, Ji Won CHOI
  • Publication number: 20250034084
    Abstract: The present invention relates to novel functional derivatives of alanine and proline amino acids. The compounds of the present invention were confirmed to have a very superior antifungal or fungicidal effect. In addition, the compounds of the present invention were confirmed to exhibit a synergistic effect when co-administered with an existing antifungal preparation. Moreover, the compounds of the present invention showed activity on a wide range of fungi. Therefore, the compounds of the present invention can be widely used in a field which requires the treatment with an antifungal or fungicidal preparation against human infectious fungi, animal infectious fungi, and phytopathogenic fungi.
    Type: Application
    Filed: October 17, 2024
    Publication date: January 30, 2025
    Inventors: Ki Duk PARK, Yong-Sun BAHN, Jong-Seung LEE, Kyung-Tae LEE, Ae Nim PAE, Seul Ki YEON, Yong Koo KANG, Jong Hyun PARK, Siwon KIM, Bo Ko JANG, Ji Won CHOI