Patents by Inventor Hyogi Jung

Hyogi 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).

  • Workload classes for tenant-level resource isolation
    Patent number: 11882008
    Abstract: Systems and methods include establishment of a first database session with a first database user, determine first session variable values associated with the first database session, the first session variable values including a first tenant value, determine a first workload class based on the first tenant value and on zero or more of the other first session variable values, the first workload class including first parameter values specifying first resource consumption limits, and manage resource consumption of the first database session based on the first parameter values.
    Type: Grant
    Filed: December 8, 2022
    Date of Patent: January 23, 2024
    Assignee: SAP SE
    Inventors: Ruediger Karl, Norman May, Jaeyoung Choi, Hyogi Jung, Tobias Scheuer, Robin Joy, Patrick Voelker
  • COLORIMETRIC SENSOR KIT FOR SCREENING THERAPEUTIC AGENT FOR NEURODEGENERATIVE DISEASE, INCLUDING AMYLOID SHELLED-GOLD NANOPARTICLE, AND METHOD FOR SCREENING THERAPEUTIC AGENT FOR NEURODEGENERATIVE DISEASE
    Publication number: 20220099665
    Abstract: Disclosed are a colorimetric sensor kit for screening a therapeutic agent for a neurodegenerative disease, capable of easily detecting the degradation of amyloids by a drug, and a method for screening a therapeutic agent for a neurodegenerative disease.
    Type: Application
    Filed: November 1, 2019
    Publication date: March 31, 2022
    Applicant: Korea University Research and Business Foundation
    Inventors: Dae Sung YOON, Dong Tak LEE, In Su KIM, GyuDo LEE, HyoGi JUNG, Yong Hwan KIM
  • Workload capture and replay for replicated database systems
    Patent number: 10592528
    Abstract: A computer implemented method is provided for capturing and replaying a database workload by obtaining a workload capture file comprising execution context information generated in a database system and replayable to replicate the workload, generating a modified workload capture file by generating modified execution context information, replaying the modified workload capture file by generating at least one read statement based on the modified workload execution information and issuing at least one read statement to a primary database system having an associated secondary database system, determining that the at least one read statement may be routed to the secondary database system for execution, and routing the read statement to the secondary database system for execution. Related apparatus, systems, techniques and articles are also described.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: March 17, 2020
    Assignee: SAP SE
    Inventors: Chul Won Lee, Juchang Lee, Hyogi Jung
  • Workload Capture and Replay for Replicated Database Systems
    Publication number: 20180246945
    Abstract: A computer implemented method is provided for capturing and replaying a database workload by obtaining a workload capture file comprising execution context information generated in a database system and replayable to replicate the workload, generating a modified workload capture file by generating modified execution context information, replaying the modified workload capture file by generating at least one read statement based on the modified workload execution information and issuing at least one read statement to a primary database system having an associated secondary database system, determining that the at least one read statement may be routed to the secondary database system for execution, and routing the read statement to the secondary database system for execution. Related apparatus, systems, techniques and articles are also described.
    Type: Application
    Filed: February 27, 2017
    Publication date: August 30, 2018
    Inventors: Chul Won Lee, Juchang Lee, Hyogi Jung