Patents by Inventor You Jung Kim

You Jung 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: 12123550
    Abstract: Provided is a high-pressure tank wound with a hoop layer and a helical layer. According to the present invention, the high-pressure tank includes: a liner which includes a cylinder portion and two dome portions respectively formed at both ends of the cylinder portion; and a composite material layer which includes a hoop layer and a helical layer, wound on an outer circumferential surface of the liner, wherein the helical layer includes a twist portion wound on a junction portion of the cylinder portion and the dome portion, and the twist portion is twisted and wound while wrapping on an end portion of the hoop layer when the helical layer passes by the hoop layer and is then wound toward the dome portion.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: October 22, 2024
    Assignee: Lotte Chemical Corporation
    Inventors: You Jung Lee, Young Koan Ko, Dae Gun Kim, Won Young Kim
  • Publication number: 20240270872
    Abstract: The present disclosure relates to a novel anti-HER2 antibody or an antigen-binding fragment thereof used in the prevention or treatment of cancer, a chimeric antigen receptor including the same, and uses thereof. The antibody of the present disclosure is an antibody that specifically binds to HER2 which is highly expressed in cancer cells (particularly, breast cancer or gastric cancer cells), and binds to an epitope that is different from an epitope to which trastuzumab binds.
    Type: Application
    Filed: March 27, 2024
    Publication date: August 15, 2024
    Inventors: Jong Seo Lee, Kyu Tae Kim, Young Ha Lee, In Sik Hwang, Bong Kook Ko, Eunji Choi, You-Sun Kim, Jeongmin Kim, Miyoung Jung, Hoyong Lim, Sungyoo Cho
  • Patent number: 12038134
    Abstract: The present invention discloses a knob cap for a high-pressure tank including a first knob cap portion having a coupling groove coupled to a knob of a liner of the high-pressure tank in a lower surface, including a peripheral wing portion extending outward to be in contact with a surface of the liner to outside of a lower portion, and having a column portion in the shape of a column extending upward in a center; and a second knob cap portion integrally coupled with the first knob cap portion, having the column portion of the first knob cap portion inserted into a hollow, and including a plurality of inner grooves in the shape of a column having an upper end opened outside of the hollow and extending downward.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: July 16, 2024
    Assignee: Lotte Chemical Corporation
    Inventors: Dae Gun Kim, Kyo Min Lee, Young Koan Ko, You Jung Lee, Won Young Kim
  • Publication number: 20240111790
    Abstract: Techniques are provided for optimizing storage of database records in segments using sub-segments. A base segment is a container used for storing records that belong to a database object. A database management system receives a request to load, into the database object, a first set of records that are in a first state. In response to receiving the request, the system generates a new sub-segment, which is a container that is separate from the base segment. The system stores the first set of records, in their first state, within the sub-segment. The system then monitors one or more characteristics of the database system. In response to the one or more characteristics satisfying criteria, the system performs a migration of one or more records of the first set of records from the sub-segment to the base segment. During the migration, the system converts the one or more records from the first state to a second state and stores the one or more records, in their second state, in the base segment.
    Type: Application
    Filed: September 26, 2023
    Publication date: April 4, 2024
    Inventors: Teck Hua Lee, Hariharan Lakshmanan, Sujatha Muthulingam, Andrew Witkowski, Shasank Kisan Chavan, You Jung Kim, Sooyeon Jo, Yu Chieh Fu, Vicente Hernandez Jimenez, Tirthankar Lahiri
  • Publication number: 20230045518
    Abstract: Provided is an electronic device using an interface between BaSnO3 and LaInO3, the electronic device including: a substrate formed of a metal oxide of non-SrTiO3 material a first buffer layer disposed on the substrate and formed of a BaSnO3 material; a BLSO layer disposed on at least a portion of the first buffer layer and formed of a (Ba1-x, Lax)SnO3 material, wherein x has a value equal to or greater than 0 and less than or equal to 1; an LIO layer at least partially disposed on at least a portion of the BLSO layer so as to form an interface between the LIO layer and the BLSO layer, and formed of an LaInO3 material; and a first electrode layer at least partially in contact with the interface between the BLSO layer and the LIO layer, and formed of at least two or more separated portions.
    Type: Application
    Filed: September 11, 2019
    Publication date: February 9, 2023
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Kook Rin CHAR, Young Mo KIM, You Jung KIM
  • Patent number: 11468099
    Abstract: Techniques for the automatic creation and maintenance of zone maps are provided. In one technique, a set of data sets is identified. For each data set, a data set width is determined based on a maximum value in the data set and a minimum value in the data set. One or more zones within the data set are identified. For each zone, a zone width is determined based on a difference between a maximum value in that zone and a minimum value in that zone. An aggregate zone width is generated that is based on the zone width of each zone. Based on the data set width and the aggregate zone width, it is determined whether to automatically generate a zone map for the data set.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: October 11, 2022
    Assignee: Oracle International Corporation
    Inventors: Mohamed Ziauddin, You Jung Kim, Venkatesh Sakamuri, Sankar Subramanian
  • Publication number: 20220114195
    Abstract: Techniques for the automatic creation and maintenance of zone maps are provided. In one technique, a set of data sets is identified. For each data set, a data set width is determined based on a maximum value in the data set and a minimum value in the data set. One or more zones within the data set are identified. For each zone, a zone width is determined based on a difference between a maximum value in that zone and a minimum value in that zone. An aggregate zone width is generated that is based on the zone width of each zone. Based on the data set width and the aggregate zone width, it is determined whether to automatically generate a zone map for the data set.
    Type: Application
    Filed: October 12, 2020
    Publication date: April 14, 2022
    Inventors: Mohamed Ziauddin, You Jung Kim, Venkatesh Sakamuri, Sankar Subramanian
  • Patent number: 10783142
    Abstract: Techniques are presented herein for storing cursor duration temporary tables in memory of nodes in a clustered database system in association with iterations of an iterative query operation. The techniques involve associating a portion of memory with one or more iteration values. The iteration values indicate which iterations correspond to data that is stored in the portion of memory. When data is requested for a particular iteration, portions of memory are checked to determine if it stores the particular iteration.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: September 22, 2020
    Assignee: Oracle International Corporation
    Inventors: Janaki Latha Lahorani, Mohamed Ziauddin, You Jung Kim
  • Patent number: 10678792
    Abstract: Techniques are described herein for executing queries with a recursive clause using a plurality of processes that execute database operations in parallel. Each process of the plurality of processes either generate or are assigned a segment that is part of a temporary table. For each iteration of the recursive query, work granules are divided up and assigned to each of the plurality of processes. As each respective process produces a portion of a result set for a given iteration, that process appends said portion of the result set to the respective segment that the respective process manages. Each slave process then publishes, to one or more sources, a reference to the newly generated results. During the next iteration, any slave process may access any of the data from the previous iteration.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: June 9, 2020
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Mohamed Ziauddin, You Jung Kim, Yali Zhu, Andrew Witkowski
  • Patent number: 10452655
    Abstract: Techniques are provided herein for processing a query using in-memory cursor duration temporary tables. The techniques involve storing a part of the temporary table in memory of nodes in a database cluster. A part of the temporary table may be stored in disk segments of nodes in the database cluster. Writer threads running on a particular node writes data for the temporary table to the memory of the particular node. Excess data may be written to the disk segment of the particular node. Reader threads running on the particular node reads data for the temporary table from the memory of the particular node and the disk segment of the particular node.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: October 22, 2019
    Assignee: Oracle International Corporation
    Inventors: Janaki Latha Lahorani, You Jung Kim, Andrew Witkowski, Sankar Subramanian
  • Patent number: 9659039
    Abstract: Computer systems, machine-implemented methods, and stored instructions are provided herein for maintaining information that describes aggregate characteristics of data within zones. Stored data may be separated into defined zone(s). Data structure(s), such as zone map(s), may store, for each of the zone(s), aggregate characteristic(s) of data in the zone, and a stored indication of whether or not the zone is stale. When a change is made to data in a particular zone that was not stale, a zone manager causes the particular zone to become stale if the change can result in the particular zone having data that is not included in the particular zone's stored aggregate characteristic(s). On the other hand, if the change cannot result in the particular zone having data that is not included in the particular zone's stored aggregate characteristic(s), then the zone manager does not cause the particular zone to become stale.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: May 23, 2017
    Assignee: Oracle International Corporation
    Inventors: Mohamed Ziauddin, Andrew S.C. Witkowski, You Jung Kim
  • Publication number: 20170116266
    Abstract: Techniques are provided herein for processing a query using in-memory cursor duration temporary tables. The techniques involve storing a part of the temporary table in memory of nodes in a database cluster. A part of the temporary table may be stored in disk segments of nodes in the database cluster. Writer threads running on a particular node writes data for the temporary table to the memory of the particular node. Excess data may be written to the disk segment of the particular node. Reader threads running on the particular node reads data for the temporary table from the memory of the particular node and the disk segment of the particular node.
    Type: Application
    Filed: September 16, 2016
    Publication date: April 27, 2017
    Inventors: Janaki Latha Lahorani, You Jung Kim, Andrew Witkowski, Sankar Subramanian
  • Publication number: 20170116272
    Abstract: Techniques are presented herein for storing cursor duration temporary tables in memory of nodes in a clustered database system in association with iterations of an iterative query operation. The techniques involve associating a portion of memory with one or more iteration values. The iteration values indicate which iterations correspond to data that is stored in the portion of memory. When data is requested for a particular iteration, portions of memory are checked to determine if it stores the particular iteration.
    Type: Application
    Filed: September 16, 2016
    Publication date: April 27, 2017
    Inventors: Janaki Latha Lahorani, Mohamed Ziauddin, You Jung Kim
  • Publication number: 20170116276
    Abstract: Techniques are described herein for executing queries with a recursive clause using a plurality of processes that execute database operations in parallel. Each process of the plurality of processes either generate or are assigned a segment that is part of a temporary table. For each iteration of the recursive query, work granules are divided up and assigned to each of the plurality of processes. As each respective process produces a portion of a result set for a given iteration, that process appends said portion of the result set to the respective segment that the respective process manages. Each slave process then publishes, to one or more sources, a reference to the newly generated results. During the next iteration, any slave process may access any of the data from the previous iteration.
    Type: Application
    Filed: September 16, 2016
    Publication date: April 27, 2017
    Inventors: Mohamed Ziauddin, You Jung Kim, Yali Zhu, Andrew Witkowski
  • Patent number: 9508017
    Abstract: Disclosed are a device for capturing an image of the iris and a user recognition device applying same in order to control access. According to one embodiment of the present invention, the device for capturing an image of the iris includes: a first light source corresponding to the left eye; a second light source corresponding to the right eye; a first duct disposed adjacent to the first light source for restricting the illumination angle of the first light source; a second duct disposed adjacent to the second light source for restricting the illumination angle of the second light source; a half mirror transmitting the light emitted from the first and second light sources in order to direct the light onto the left and right eyes, wherein the half mirror reflects the images of the left and right eyes; and left/right cameras respectively photographing the left and right eyes in order to recognize the irises.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: November 29, 2016
    Inventors: Gil-Soo Jung, You-Jung Kim
  • Publication number: 20150356364
    Abstract: Disclosed are a device for capturing an image of the iris and a user recognition device applying same in order to control access. According to one embodiment of the present invention, the device for capturing an image of the iris includes: a first light source corresponding to the left eye; a second light source corresponding to the right eye; a first duct disposed adjacent to the first light source for restricting the illumination angle of the first light source; a second duct disposed adjacent to the second light source for restricting the illumination angle of the second light source; a half mirror transmitting the light emitted from the first and second light sources in order to direct the light onto the left and right eyes, wherein the half mirror reflects the images of the left and right eyes; and left/right cameras respectively photographing the left and right eyes in order to recognize the irises.
    Type: Application
    Filed: February 15, 2013
    Publication date: December 10, 2015
    Inventors: Gil-Soo JUNG, You-Jung KIM
  • Publication number: 20150088812
    Abstract: Computer systems, machine-implemented methods, and stored instructions are provided herein for maintaining information that describes aggregate characteristics of data within zones. Stored data may be separated into defined zone(s). Data structure(s), such as zone map(s), may store, for each of the zone(s), aggregate characteristic(s) of data in the zone, and a stored indication of whether or not the zone is stale. When a change is made to data in a particular zone that was not stale, a zone manager causes the particular zone to become stale if the change can result in the particular zone having data that is not included in the particular zone's stored aggregate characteristic(s). On the other hand, if the change cannot result in the particular zone having data that is not included in the particular zone's stored aggregate characteristic(s), then the zone manager does not cause the particular zone to become stale.
    Type: Application
    Filed: September 20, 2013
    Publication date: March 26, 2015
    Inventors: MOHAMED ZIAUDDIN, ANDREW S.C. WITKOWSKI, YOU JUNG KIM
  • Publication number: 20120011729
    Abstract: Electric pruning shears equipped with a trigger provided where the trigger could operate a motor assembly by detecting magnetic polarity with a polarity detecting sensor, transmitting an operating signal in accordance with the polarity to the control assembly, determining whether the corresponding signal is in the reverse or forward direction, and transmitting the determined reverse driving signal or forward driving signal to the motor assembly to operate a motor, and also the trigger allows a movable blade to stop at a desired position on a branch while pruning fruit trees by stopping the operation of the motor if the polarity detecting sensor realizes the magnetic center.
    Type: Application
    Filed: July 22, 2009
    Publication date: January 19, 2012
    Applicant: ROA TECHNOLOGY CO., LTD.
    Inventors: You Jung Kim, Jin Ho Kim