Patents by Inventor Ha Jung

Ha Jung 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: 20250184269
    Abstract: Route tables may be associated with ingress traffic for logically isolated networks. A routing device at the edge of a logically isolated network may receive a route to include in a route table that is associated with ingress traffic to the logically isolated network, where the ingress traffic is destined for a block of public or private IP addresses. The route instructs the edge routing device to forward such ingress traffic to a network interface of a network appliance hosted in the logically isolated network. Network packets received at the edge routing device may have a destination of one or more public or private IP addresses in the block of public/private IP addresses. The edge routing device may identify the route in the route table that forwards the ingress network traffic destined for the block of public or private IP addresses to the network interface for the network appliance.
    Type: Application
    Filed: November 12, 2024
    Publication date: June 5, 2025
    Applicant: Amazon Technologies, Inc.
    Inventors: Young Ha Jung, Upendra Bhalchandra Shevade, Mathew Lehwess, Matthew B. Barr, Akshay Choudhry, Shuai Ye, Ethan Joseph Torretta, Kirk Arlo Petersen
  • Patent number: 12290915
    Abstract: An embodiment rehabilitation robot control apparatus includes a brainwave signal measuring device configured to measure a brainwave signal of a user, a preprocessing device configured to preprocess the measured brainwave signal, a classification device configured to classify a motor intention of the user based on the brainwave signal preprocessed by the preprocessing device, and a controller configured to reflect the motor intention of the user in real time to control an operation or a stop of a rehabilitation robot.
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: May 6, 2025
    Assignees: Hyundai Motor Company, Kia Corporation, Korea Advanced Institute of Science and Technology
    Inventors: Seung Kyu Nam, Ju Young Yoon, Tae Jun Lee, Beom Su Kim, Jae Seung Jeong, Jae Hyun Kim, Adedoyin Olumuyiwa Aderinwale, Jun Ha Jung, Dong Hwa Jeong
  • Patent number: 12270696
    Abstract: A water-level measuring device using a gear ratio includes: a water tank filled with water; a float receiving buoyancy by being floated over a water surface of the water filled in the water tank; a cable connected to the float and extending to the outside of the water tank; a first gear connected with the cable; a second gear connected with the first gear; a weight pendulum connected with the second gear and moving in up and down directions, wherein when a water level of the water tank descends, the weight pendulum ascends due to a weight of the float, and when the water level of the water tank ascends, the weight pendulum descends due to the buoyancy of the float.
    Type: Grant
    Filed: July 5, 2023
    Date of Patent: April 8, 2025
    Assignee: KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
    Inventor: Seung Ha Jung
  • Publication number: 20250075934
    Abstract: Disclosed are an air conditioner and a method of controlling the same. The air conditioner includes a first heat exchanger disposed in an indoor space, a second heat exchanger disposed in an outdoor space, a water injection module disposed to be adjacent to the second heat exchanger, the water injection module including a flow adjustment valve adjusting supply of water to the second heat exchanger, a fluid tube connected to the first heat exchanger and the second heat exchanger, a compressor and an expansion valve disposed on the fluid tube, a flow path switching valve changing a path of fluid discharged from the compressor to allow the fluid to flow toward one of the first heat exchanger and the second heat exchanger, a processor connected to the flow adjustment valve and the flow path switching valve, and a storage unit connected to the processor.
    Type: Application
    Filed: August 22, 2024
    Publication date: March 6, 2025
    Inventors: In Soo HWANG, Gyoo Ha JUNG
  • Publication number: 20250003608
    Abstract: The present subject matter provides a heat pump and a control method thereof. The heat pump according to an embodiment of the present disclosure may include a circulation flow path in which a flow path switching valve configured to switch a flow direction of a refrigerant according to a cooling mode or a heating mode is disposed; and a first outdoor heat exchanger and a second outdoor evaporative heat exchanger disposed on the circulation flow path, wherein the circulation flow path includes a first connection flow path, arranged in parallel with the first outdoor heat exchanger and in which a first opening/closing valve configured to open and close a flow path is disposed to bypass the first outdoor heat exchanger.
    Type: Application
    Filed: June 25, 2024
    Publication date: January 2, 2025
    Inventors: Gyoo Ha JUNG, Sung Ki KIM, Chul Ki JEONG
  • Publication number: 20250003653
    Abstract: The present disclosure provides a heat pump and a control method thereof. The heat pump according to an embodiment of the present disclosure includes: a circulation flow path in which a flow direction of a refrigerant is switched depending on a cooling mode or a heating mode; a first outdoor heat exchanger and a second outdoor evaporative heat exchanger arranged in series on the circulation flow path; and a flow path switching valve disposed on the circulation flow path and switching the flow direction of the refrigerant in the circulation flow path so that the refrigerant is evaporated while flowing in the order of the second outdoor evaporative heat exchanger and the first outdoor heat exchanger in the heating mode.
    Type: Application
    Filed: June 24, 2024
    Publication date: January 2, 2025
    Inventors: Gyoo Ha JUNG, Ju Hyuk LEE, Geon Young KIM
  • Patent number: 12177123
    Abstract: Route tables may be associated with ingress traffic for logically isolated networks. A routing device at the edge of a logically isolated network may receive a route to include in a route table that is associated with ingress traffic to the logically isolated network, where the ingress traffic is destined for a block of public or private IP addresses. The route instructs the edge routing device to forward such ingress traffic to a network interface of a network appliance hosted in the logically isolated network. Network packets received at the edge routing device may have a destination of one or more public or private IP addresses in the block of public/private IP addresses. The edge routing device may identify the route in the route table that forwards the ingress network traffic destined for the block of public or private IP addresses to the network interface for the network appliance.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: December 24, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Young Ha Jung, Upendra Bhalchandra Shevade, Mathew Lehwess, Matthew B Barr, Akshay Choudhry, Shuai Ye, Ethan Joseph Torretta, Kirk Arlo Petersen
  • Publication number: 20240338215
    Abstract: A data processing system includes a compute blade generating a write command to store data and a read command to read the data, and a memory blade. The compute blade has a memory that stores information about performance characteristics of each of a plurality of memories, and determines priority information through which eviction of a cache line is carried out based on the stored information.
    Type: Application
    Filed: June 17, 2024
    Publication date: October 10, 2024
    Inventors: Dong Uk LEE, Seung Gyu JEONG, Dong Ha JUNG
  • Patent number: 12073217
    Abstract: A data processing system includes a compute blade generating a write command to store data and a read command to read the data, and a memory blade. The compute blade has a memory that stores information about performance characteristics of each of a plurality of memories, and determines priority information through which eviction of a cache line is carried out based on the stored information.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: August 27, 2024
    Assignee: SK hynix Inc.
    Inventors: Dong Uk Lee, Seung Gyu Jeong, Dong Ha Jung
  • Patent number: 12039333
    Abstract: A data processing system includes a compute blade generating a write command to store data and a read command to read the data, and a memory blade. The compute blade has a memory that stores information about performance characteristics of each of a plurality of memories, and determines priority information through which eviction of a cache line is carried out based on the stored information.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: July 16, 2024
    Assignee: SK hynix Inc.
    Inventors: Dong Uk Lee, Seung Gyu Jeong, Dong Ha Jung
  • Publication number: 20240199784
    Abstract: One embodiment of the present specification provides a method for preparing a latex composition for dip-forming, the method including: (a) preparing a monomer mixture including a conjugated diene-based monomer, a farnesene monomer, an ethylenically unsaturated nitrile monomer, and an ethylenically unsaturated acid monomer; (b) adding an additive including an emulsifier and an inorganic solvent to the monomer mixture; and (c) polymerizing the monomer mixture to prepare a copolymer latex, wherein a weight ratio of the farnesene monomer to a total weight of the conjugated diene-based monomer and the farnesene monomer is 5 to 55%.
    Type: Application
    Filed: December 1, 2023
    Publication date: June 20, 2024
    Applicant: KOREA KUMHO PETROCHEMICAL CO, LTD.
    Inventors: Sung Hun CHOUNG, Ha Jung LEE, Jeong Weon HAN
  • Publication number: 20240063939
    Abstract: A communication isolator configured to perform network communication with a first control system and a second control system includes a first communication device configured to receive a first communication signal corresponding to a first signal with respect to an output from the first control system, obtain first data by decoding the first communication signal, and generate a second signal corresponding to the first data by using a pre-stored look-up table, and a second communication device configured to receive the second signal from the first communication device, convert the second signal into second data by using the look-up table, encode the second data into a second communication signal, and transmit the second communication signal to the second control system.
    Type: Application
    Filed: August 18, 2022
    Publication date: February 22, 2024
    Inventors: Seung Ha JUNG, Ji Wung PARK, Won Young LEE
  • Publication number: 20230383039
    Abstract: An embodiment of the present specification provides a latex composition for dip-forming, comprising a copolymer latex obtained by polymerizing a monomer mixture of a conjugated diene-based monomer, an ethylenically unsaturated nitrile monomer and an ethylenically unsaturated acid monomer; and a polyester polyol, and a dip-formed article prepared therefrom.
    Type: Application
    Filed: December 13, 2022
    Publication date: November 30, 2023
    Applicant: KOREA KUMHO PETROCHEMICAL CO., LTD
    Inventors: Eunsoo Kang, Ha Jung Lee, Sung Hun Choung
  • Publication number: 20230341253
    Abstract: A water-level measuring device using a gear ratio includes: a water pool filled with a liquid; a plot receiving buoyancy by being floated over a water surface of the liquid filled in the water pool; a cable connected to the plot and extending to the outside of the water pool; a first gear connected with the cable; a second gear connected with the first gear; a weight pendulum connected with the second gear and moving in up and down directions, wherein when a water level of the water pool descends, the weight pendulum ascends due to a weight of the plot, and when the water level of the water pool ascends, the weight pendulum descends due to the buoyancy of the plot.
    Type: Application
    Filed: July 5, 2023
    Publication date: October 26, 2023
    Inventor: Seung Ha JUNG
  • Publication number: 20230284835
    Abstract: A screw for a juicer according to an exemplary embodiment of the present invention with a plurality of screw threads formed on the outer circumferential surface includes a cut-out portion for accommodating the input juice material and primarily compressing the juice material with the plurality of screw threads, and a compression portion for further compressing and crushing the juice material transferred from the cut-out portion, and a rough area having a rough surface is formed in the compression portion.
    Type: Application
    Filed: July 7, 2021
    Publication date: September 14, 2023
    Applicant: HUROM CO., LTD
    Inventors: Byung Ho KANG, Sung Ha JUNG
  • Publication number: 20230094634
    Abstract: A data processing system includes a compute blade generating a write command to store data and a read command to read the data, and a memory blade. The compute blade has a memory that stores information about performance characteristics of each of a plurality of memories, and determines priority information through which eviction of a cache line is carried out based on the stored information.
    Type: Application
    Filed: December 2, 2022
    Publication date: March 30, 2023
    Inventors: Dong Uk LEE, Seung Gyu JEONG, Dong Ha JUNG
  • Patent number: 11564523
    Abstract: The present disclosure relates to juice extractor comprising a cutting part for cutting a material for juice extraction beforehand by rotation above a screw, wherein the cutting part is formed in a dual structure of a core body and an outer shell covering the outer side of the core body with a material different from the core body.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: January 31, 2023
    Assignee: Hurom Co., Ltd.
    Inventors: Young Ki Kim, Soo Hee Yea, Sung Ha Jung, Dae Il Kim, Sang Min An, Chang Ho Han, Jae Hong Ham, Seung Min Yeo
  • Publication number: 20230001585
    Abstract: An embodiment rehabilitation robot control apparatus includes a brainwave signal measuring device configured to measure a brainwave signal of a user, a preprocessing device configured to preprocess the measured brainwave signal, a classification device configured to classify a motor intention of the user based on the brainwave signal preprocessed by the preprocessing device, and a controller configured to reflect the motor intention of the user in real time to control an operation or a stop of a rehabilitation robot.
    Type: Application
    Filed: May 25, 2022
    Publication date: January 5, 2023
    Inventors: Seung Kyu Nam, Ju Young Yoon, Tae Jun Lee, Beom Su Kim, Jae Seung Jeong, Jae Hyun Kim, Adedoyin Olumuyiwa Aderinwale, Jun Ha Jung, Dong Hwa Jeong
  • Patent number: D995111
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: August 15, 2023
    Assignee: SPIGEN KOREA CO., LTD.
    Inventor: Soo Ha Jung
  • Patent number: D1008656
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: December 26, 2023
    Assignee: SPIGEN KOREA CO., LTD.
    Inventor: Soo Ha Jung