Patents by Inventor Sang-in Lee

Sang-in Lee 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: 20230401902
    Abstract: A system and related methods for management, planning and control of a connected fleet of vehicles. A unique, single integrated platform may be provided for management, planning and control of a connected fleet of vehicles, including fleet planning, in-fleeting operations, vehicle servicing, and vehicle maintenance and repairs. The systems combines self-reporting and self-management of a connected fleet vehicle (with on-board and installed sensors configured to identify actual or potential issues or problems in the vehicle, and report, request, and obtain/dispatch servicing via its cloud or network communications interfaces), and predictive failure algorithms (based on historical and current connected fleet vehicle data), with multiple probabilistic distributions for the distributed fleet to dynamically, in real time, determine and dispatch service with greater efficiency and lower costs for fleet operations.
    Type: Application
    Filed: February 21, 2023
    Publication date: December 14, 2023
    Inventors: OHAD ZEIRA, SANG LEE
  • Patent number: 11840809
    Abstract: There is provided a hybrid turf support for use with natural grass to form a stable hybrid turf system, the hybrid turf support comprising a knitted reticulated support; and a plurality of grass-like fibers extending upwardly from the knitted reticulated support, the grass-like fibers comprising groups of fibers extending upwardly at intervals.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: December 12, 2023
    Assignee: STADIA Turf Systems Pte. Ltd.
    Inventors: Hyo-Sang Lee, Hamish Ross Sutherland, Mark A. Heinlein
  • Publication number: 20230392195
    Abstract: The present disclosure relates to systems and methods for predicting response to cancer therapy, genes useful for predicting the sensitivity of a cancer to an anti-cancer therapy, and methods of treating such cancer.
    Type: Application
    Filed: October 29, 2021
    Publication date: December 7, 2023
    Inventors: Eytan Ruppin, Joo Sang Lee
  • Publication number: 20230387478
    Abstract: Disclosed therein are a dendrite growth prediction method and a computer program for predicting dendrite growth, which have an advantage of being able to simulate dendrite growth in real time like an actual battery using a lithium secondary battery simulator, thereby predicting dendrite growth at a molecular level according to a charging and discharging cycle and being able to shorten a prediction time by changing a calculation method for each electrode section, thereby rapidly predicting dendrite growth in real time. In addition, there is an advantage in which a specific additive is additionally added to the electrolyte, and thus whether dendrite growth is suppressed can be confirmed so that the dendrite suppression effect of a specific additive can be easily checked without an experiment using an actual lithium secondary battery.
    Type: Application
    Filed: May 24, 2023
    Publication date: November 30, 2023
    Inventors: Joon Sang LEE, Se Young KIM, Hae Gon LEE
  • Publication number: 20230386539
    Abstract: Disclosed is a memory device which includes a memory cell array including memory cells, data latches connected with a sensing node and storing data in a first memory cell of the memory cells, a sensing latch connected with the sensing node, a temporary storage node, a switch connected between the sensing latch and the temporary storage node and configured to operate in response to a temporary storage node setup signal, a first precharge circuit configured to selectively precharge a first bit line corresponding to the first memory cell depending on a level of the temporary storage node, and a control logic circuit configured to control a dump operation between the data latches, the sensing latch, and the temporary storage node. The control logic circuit performs the dump operation from the data latches to the sensing latch while the first precharge circuit selectively precharges the first bit line.
    Type: Application
    Filed: August 15, 2023
    Publication date: November 30, 2023
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yongsung CHO, Min Hwi KIM, Ji-Sang LEE
  • Patent number: 11827679
    Abstract: The present disclosure relates to a self-assembled nanostructure of an elastin- and resilin-based block copolypeptide with stimuli responsiveness and resilience for drug delivery, tissue engineering and regenerative medicine, a method for preparing the same and application thereof. The diblock polypeptide reversibly forms a self-assembled micelle structure in response to temperature stimuli and a hydrogel prepared using the triblock polypeptide undergoes reversible sol-gel or gel-sol transition in response to temperature stimuli and exhibits enhanced mechanical strength due to chemical crosslinkages between tyrosine residues. With such superior properties, the diblock/triblock polypeptide of the present disclosure can be used for drug delivery systems, scaffolds for tissue engineering and kits for tissue or organ regeneration.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: November 28, 2023
    Assignee: Industry-University Cooperation Foundation Hanyang University Erica Campus
    Inventors: Dong Woo Lim, Aamna Basheer, Jae Sang Lee, Min Jung Kang
  • Patent number: 11830554
    Abstract: A non-volatile memory device includes: a memory cell array including a plurality of memory cells connected to a plurality of word lines and a plurality of bit lines, a row decoder configured to selectively control the plurality of word lines, a page buffer including a plurality of latches corresponding to the plurality of bit lines, respectively, and a control circuit configured to control the non-volatile memory device to enter a suspend state after terminating a verify operation of a program loop of a program operation of the plurality of memory cells in response to a suspend request being generated during an execution operation of the program loop.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: November 28, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Ji-Sang Lee
  • Publication number: 20230360687
    Abstract: Methods of operating a memory device are disclosed. A method may include determining an amount of activity associated with at least one memory bank of a memory device. The method may further include adjusting a row hammer refresh rate for the at least one memory bank based on the amount of activity associated with the at least one memory bank. Memory devices and systems are also described.
    Type: Application
    Filed: July 17, 2023
    Publication date: November 9, 2023
    Inventor: Joo-Sang Lee
  • Patent number: 11810623
    Abstract: Disclosed is an operating method of a controller for controlling an operation of a semiconductor memory device including a plurality of memory cells. In the operating method of the controller, program data to be stored in a selected page of the semiconductor memory device is generated, and the semiconductor memory device is controlled to program the program data in the selected page. Bit data at a predetermined position in the program data is data for allowing a threshold voltage of a corresponding memory cell to maintain an erase state.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: November 7, 2023
    Assignee: SK hynix Inc.
    Inventors: Un Sang Lee, Moon Sik Seo
  • Publication number: 20230347160
    Abstract: The present invention relates to a plasma treatment device, and more particularly, to a plasma treatment device effective in treating atopic dermatitis, which amplifies a low voltage to a high voltage within a handpiece in a plasma generating process to reduce ozone production and improve stability.
    Type: Application
    Filed: June 29, 2023
    Publication date: November 2, 2023
    Applicants: PLARIT CO.,LTD., INNOVATION FOR CREATIVE DEVICES CO., LTD., AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Chul Ho KIM, Seung Ho LEE, Yun Sang LEE, Sung Un KANG, Boo Ki MIN
  • Publication number: 20230343311
    Abstract: It has been very difficult for women with long hair to wear existing neck straps for saxophones. To address this, straps for saxophones and wind instruments are configured to be worn on one shoulder rather than the neck, and thus wind-instrument players of all mankind can use them conveniently. In order to wear the strap for a saxophone on one shoulder, materials for supporting the saxophone strap include strong supports (A, B, C, D, E, F). In addition, the supports adjust angles (11, 12, 13, 14, 15) and lengths (1, 2, 3, 4, 5, 6) to be suitable for the body. In addition, at parts where the supports come into contact with the abdomen and back, pedestals (23, 22) hold the supports. Also, a string having a ring (G)for hanging the saxophone is connected to the supports. The above components are firmly coupled to one another to form the one-shoulder strap for a saxophone.
    Type: Application
    Filed: February 10, 2021
    Publication date: October 26, 2023
    Inventor: Se Sang LEE
  • Publication number: 20230332111
    Abstract: Disclosed herein are platforms, systems, and methods including a cell culture system that includes a cell culture container comprising a cell culture, the cell culture receiving input cells, a cell imaging subsystem configured to acquire images of the cell culture, a computing subsystem configured to perform a cell culture process on the cell culture according to the images acquired by the cell imaging subsystem, and a cell editing subsystem configured to edit the cell culture to produce output cell products according to the cell culture process.
    Type: Application
    Filed: June 22, 2023
    Publication date: October 19, 2023
    Inventors: Matthias WAGNER, Suvi AIVIO, Mariangela AMENDUNI, Catherine PILSMAKER, Arnaldo PEREIRA, Ananya ZUTSHI, Anthia TOURE, Steven NAGLE, Ozge WHITING, George HARB, Matthew SULLIVAN, Maya BERLIN-UDI, Stefanie MORGAN, Nick SEAY, Sang LEE, Scott LURO
  • Publication number: 20230323300
    Abstract: The present invention relates to a method for in vitro production of red blood cells. The method for in vitro production of red blood cells, according to the present invention, specifies, by cell size, the maturation step of cells exhibiting optimal effects in an agitation-type culture, so that even if an expert does not always identify cell shape, automated processes of culturing are possible, and thus automation in bioreactors is possible in the mass-production of uniform quality and red blood cells.
    Type: Application
    Filed: August 17, 2021
    Publication date: October 12, 2023
    Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Eun Jung BAEK, Eun MI LEE, So Yeon HAN, Won-Seok CHOI, Jang Han LEE, Hyo Sang LEE
  • Patent number: 11783881
    Abstract: Apparatuses, systems, and methods for direct refresh management (DRFM) commands. A controller provides a DRFM command to a memory along with a row address. A command decoder of the memory provides an activate command and then a pre-charge command along a signal line to a bank. During a tRP time after the pre-charge command before a next activate command, a DRFM sampling command is provided along the signal line which causes the address to be latched in a DRFM latch. Responsive to a later DRFM service command, one or more wordlines based on the address in the DRFM latch are refreshed.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: October 10, 2023
    Assignee: Micron Technology, Inc.
    Inventor: Joo-Sang Lee
  • Publication number: 20230317297
    Abstract: The present disclosure relates to an optimization system and method of an artificial intelligence (AI) algorithm for predicting a lesion in a coronary artery based on a fractional flow reserve (FFR), and more particularly, to a technology capable of providing an AI algorithm of which prediction accuracy of an FFR is improved.
    Type: Application
    Filed: August 18, 2022
    Publication date: October 5, 2023
    Inventors: Joon Sang LEE, Hyeong Jun LEE, Young Woo KIM
  • Patent number: 11776724
    Abstract: A switch apparatus includes a base module including a base case; a manipulation module including a manipulation case, and a grip mounted on an external circumferential surface of the manipulation case; a magnetic mechanism including a base-side magnetic unit provided to the base module, and a manipulation-side magnetic unit provided to the manipulation module; and a grip force sensing unit provided between the manipulation case and the grip, wherein the grip force sensing unit detects whether a grip force applied to the grip is greater than or equal to a predetermined threshold, and the magnetic mechanism is configured to vary a magnetic force generated between the base-side magnetic unit and the manipulation-side magnetic unit in accordance with a magnitude of the grip force detected by the grip force sensing unit.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: October 3, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, ALPS ELECTRIC KOREA CO., LTD.
    Inventors: Sang Hoon Shin, Hoo Sang Lee, Jong Hyun Choi, Dae Woo Park, Youn Tak Kim, Nam I Jo
  • Patent number: 11776612
    Abstract: Memory devices, systems, and associated methods with per die temperature-compensated refresh control, and associated methods, are disclosed herein. In one embodiment, a memory device includes a plurality of memory cells and a sensor configured to measure a temperature of the memory device. The memory device determines a frequency at which it is receiving refresh commands. The memory device is further configured to skip refresh operations of the memory cells based, at least in part, on the determination and on the temperature of the memory device.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: October 3, 2023
    Inventors: James S. Rehmeyer, Jason M. Johnson, Joo-Sang Lee
  • Publication number: 20230304155
    Abstract: Provided is a precursor for depositing a silicon-containing layer, the silicon precursor having a heterocyclic group, and a method of depositing a silicon-containing layer using the same. The silicon precursor is represented by Formula 1. In Formula 1, A1 is a heterocyclic group including one or more nitrogen, and R1 is hydrogen or an alkyl group of 1˜6 carbon atoms. R2 may be an alkyl group of 1˜6 carbon atoms. R3 may be an alkyl group of 1˜6 carbon atoms.
    Type: Application
    Filed: March 24, 2023
    Publication date: September 28, 2023
    Applicants: Samsung Electronics Co., Ltd., DNF Co., LTD
    Inventors: Sunhye HWANG, Sung Gi Kim, Jihyun Lee, Yujin Cho, Seung Son, Gyun Sang Lee, Younjoung Cho, Byungkeun Hwang
  • Publication number: 20230307227
    Abstract: Provided are a silicon precursor having a heterocyclic group, a composition for depositing a silicon-containing layer including the same, and a method of depositing a silicon-containing layer using the same. The silicon precursor is represented by Formula 1. In Formula 1, A1 is a heterocyclic group including one or more nitrogen, and R1 is hydrogen or an alkyl group of 1-6 carbon atoms. R2 and R3 may be each independently an alkyl group of 1-6 carbon atoms.
    Type: Application
    Filed: March 24, 2023
    Publication date: September 28, 2023
    Applicants: Samsung Electronics Co., Ltd., DNF Co., Ltd.
    Inventors: Sunhye HWANG, Sung Gi KIM, Jihyun LEE, Yujin CHO, Seung SON, Gyun Sang LEE, Younjoung CHO, Byungkeun HWANG
  • Publication number: 20230304418
    Abstract: A strut provided in an exhaust diffuser and having an airfoil-shaped cross-section is provided. The strut may include a cut portion configured to be formed in a trailing edge in a span direction. The cut portion is configured to provide a stepped portion in at least a portion of the trailing edge.
    Type: Application
    Filed: May 10, 2023
    Publication date: September 28, 2023
    Inventors: Ik Sang LEE, Willy Hofmann