Patents by Inventor An Lee

An 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).

  • Patent number: 11183884
    Abstract: An apparatus and a method for are provided for a wireless power receiver.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: November 23, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Woo-Ram Lee, Yu-Su Kim, Se-Ho Park, Seung-Woo Han
  • Patent number: 11184826
    Abstract: Provided are a method for a user equipment (UE) to perform a cell reselection in a wireless communication, and an apparatus supporting the same. The method may include: camping on a cell of a base station; initiating a SI request procedure to the base station via the cell; if the initiated system information (SI) request procedure is failed, performing the cell reselection by applying a failure offset to the cell.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: November 23, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngdae Lee, Sangwon Kim
  • Patent number: 11183584
    Abstract: A method of manufacturing a semiconductor device includes forming a stacked structure of first semiconductor layers and second semiconductor layers alternately stacked in a first direction over a substrate. A thickness of the first semiconductor layers as formed increases in each first semiconductor layer spaced further apart from the substrate in the first direction. The stacked structure is patterned into a fin structure extending along a second direction substantially perpendicular to the first direction. A portion of the first semiconductor layers between adjacent second semiconductor layers is removed, and a gate structure is formed extending in a third direction over a first portion of the first semiconductor layers so that the gate structure wraps around the first semiconductor layers. The third direction is substantially perpendicular to both the first direction and the second direction.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: November 23, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Meng-Hsuan Hsiao, Tung Ying Lee, Wei-Sheng Yun, Jin Cai
  • Patent number: 11183758
    Abstract: An active electrically scanned array (AESA) antenna device is disclosed. In embodiments, the AESA antenna device includes a beam forming network including a plurality of analog beamformer (ABF) integrated circuit devices. The beam forming network may be configured to: receive a first set of signals and a second set of signals with multiple ABF integrated circuit devices, and combine the first set of signals and the second set of signals to generate a first receive input beam and a second receive input beam. In embodiments, the AESA antenna device further includes a carrier substrate communicatively coupled to the beam forming network. The carrier substrate may be configured to receive the first receive output beam with a first electrical line and the second receive output beam with a second electrical line, and route the first electrical line and the second electrical line within a first manifold layer of the carrier substrate.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: November 23, 2021
    Assignee: Rockwell Collins, Inc.
    Inventors: Robert D. Pond, Lee M. Paulsen
  • Patent number: 11182316
    Abstract: Interrupt code conversion for efficient computer program recovery. In response to an error being detected while processing instructions of a computer program running on a computer system, the OS receives a first program interrupt code (PIC) and interrupts the computer program. Control of the computer program is passed to a program interrupt handler and the program interrupt handler inspects the first PIC issued as a result of detecting the error. The first PIC is converted to a second PIC wherein the second PIC is associated with another error predicted when subsequent running of the computer program occurs. The second PIC is presented to a recovery routine associated with the computer program and, in response to the detected error, running of the computer program is customized based on the second PIC rather than the first PIC.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: November 23, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Steven Partlow, Elpida Tzortzatos, Peter Jeremy Relson, James H. Mulder, Christopher Lee Wood
  • Patent number: 11184785
    Abstract: Methods, systems, and apparatuses for wireless communication are described. A user equipment (UE) may receive information from a network node. The system information may include inter-frequency configuration and measurement reporting configuration. The UE may perform a measurement of a frequency or multiple frequencies that are associated with the inter-frequency configuration. Subsequent to the measurement, the UE may transmit a report of the measurement of the frequency or multiple frequencies to the network node during a radio resource control (RRC) connection procedure based on the measurement reporting configuration.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: November 23, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Leena Zacharias, Srinivasan Balasubramanian, Masato Kitazoe, Gavin Bernard Horn, Aziz Gholmieh, Kuo-Chun Lee, Suli Zhao, Reza Shahidi, Arvind Vardarajan Santhanam, Yongsheng Shi
  • Patent number: 11180694
    Abstract: A method of producing a quantum dot comprising zinc selenide, the method comprising: providing an organic ligand mixture comprising a carboxylic acid compound, a primary amine compound, a secondary amide compound represented by Chemical Formula 1, and a first organic solvent: RCONHR??Chemical Formula 1 wherein each R is as defined herein; heating the organic ligand mixture in an inert atmosphere at a first temperature to obtain a heated organic ligand mixture; adding a zinc precursor, a selenium precursor, and optionally a tellurium precursor to the heated organic ligand mixture to obtain a reaction mixture, wherein the zinc precursor does not comprise oxygen; and heating the reaction mixture at a first reaction temperature to synthesize a first semiconductor nanocrystal particle.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: November 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jeong Hee Lee, Hyun A Kang, Sung Woo Kim, Jin A Kim, Tae Hyung Kim, Yuho Won, Eun Joo Jang
  • Patent number: 11182054
    Abstract: Disclosed embodiments provide systems and methods implementing a web-browser plugin for providing requested information. A method for providing requested information comprises receiving, as a user interaction on a graphical user interface, a request to provide data associated with a target object presented on a web page, retrieving an object identifier associated with the target object based on a determined data accessibility, the object identifier incorporated in the web page, transmitting the retrieved object identifier to a plurality of systems storing data associated with the target object, the plurality of systems configured to provide data corresponding to the received object identifier in response to the received object identifier, receiving data responsive to transmitting the retrieved object, modifying the web page to include the received data, and presenting the web page on the graphical user interface.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: November 23, 2021
    Assignee: Coupang Corp.
    Inventors: Bijoy Bordoloi, Ankit Arora, Khoa Nguyen, Chang Hyun Lee, Suk Min Ahn, Prithvis Mohanty
  • Patent number: 11183148
    Abstract: Provided are an image display device and a method of operating the same. The image display device includes a backlight unit configured to emit light towards a display panel. The image display device includes an illuminance sensor configured to obtain illuminance information associated with an area that is external to the image display device. The image display device includes a memory configured to store one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to identify a plurality of backlight control patterns, select a backlight control pattern based on the illuminance information, identify brightness information of a current frame, and adjust the brightness of the backlight unit based on the selected backlight control pattern and the brightness information of the current frame.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: November 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yongmin Tai, Dohyung Kim, Jinsung Kang, Kyuheon Lee, Sunghwan Jang
  • Patent number: 11183310
    Abstract: Embodiments of a bottom nozzle of a nuclear fuel assembly provided with flow holes by utilizing a layered aircraft airfoil structure are provided. The bottom nozzle not only increases efficiency of filtering foreign substances by minimizing a size of the flow holes by constituting a shape of flow holes into cross stripes but also prevents coolant water flow velocity drop through prevention of coolant water pressure drop by constituting a lateral sectional shape of the grid frames constituting the cross stripes into an aircraft airfoil type.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: November 23, 2021
    Assignee: KEPCO NUCLEAR FUEL CO., LTD.
    Inventors: Joo Hong Chun, Seong Soo Kim, Su Pil Ryu, Do Gwan Lee, Nam Gyu Park, Jong Sung Yoo
  • Patent number: 11184100
    Abstract: A user terminal (UT) to transmit small amounts of data, the UT including: a packet including the data, where the packet is less than 128 bytes; a frequency synchronizer to synchronize a transmission frequency of an ASCMA return link connecting the UT with a satellite gateway; and an ASCMA transmitter to transmit, without acquiring timing synchronization with the satellite gateway from the UT, the packet modulated over the synchronized transmission frequency as an ASCMA waveform including a preamble to indicate a start of a transmission. Other embodiments of this aspect include corresponding computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform the actions of the methods.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: November 23, 2021
    Assignee: Hughes Network Systems
    Inventors: Liping Chen, Lin-Nan Lee
  • Patent number: 11179436
    Abstract: In an aspect, the invention relates to compositions and methods for permeabilizing membranes of cells. In an aspect, the invention relates to compositions and methods for killing cells. In an aspect, the invention relates to compositions and methods of permeabilizing the membranes of cancer cells or microbial cells.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: November 23, 2021
    Assignee: University of Central Florida Research Foundation, Inc.
    Inventors: Annette Khaled, Rebecca Boohaker, Michael Lee, Jesus Perez Figueroa
  • Patent number: 11182284
    Abstract: A memory module comprises a volatile memory subsystem, a non-volatile memory subsystem, and a module control device. The module control device is configured to read data from the non-volatile memory subsystem in response to a set of signals received from the memory channel indicating a non-volatile memory access request to transfer the data from the non-volatile memory subsystem to the volatile memory subsystem, and to provide at least a portion of the data to the volatile memory subsystem in response to receiving a dummy write memory command including a memory address related to the non-volatile memory access request via the memory channel. The volatile memory subsystem is further configured to receive the dummy write memory command and to receive the at least a portion of the first data in response to the dummy write memory command.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: November 23, 2021
    Assignee: Netlist, Inc.
    Inventor: Hyun Lee
  • Patent number: 11181102
    Abstract: Disclosed is a piston pump for a brake system installed in a bore of a modulator block communicating with an inlet port and a discharge port, wherein the piston pump includes: a cylinder unit provided to reciprocate within the bore; a piston unit having one end fixed and the other end dividing the inside of the cylinder unit into a first chamber and a second chamber and configured to expand or reduce the internal spaces of the first chamber and the second chamber by reciprocating movement of the cylinder unit; a first inlet valve installed in the cylinder unit to open and close an one-way flow of fluid from the inlet port to the first chamber; a second inlet valve installed in the cylinder unit to open and close an one-way flow of fluid from the inlet port to the second chamber; and an outlet valve to open and close an one-way flow of fluid from the first chamber or the second chamber to the discharge port.
    Type: Grant
    Filed: August 8, 2018
    Date of Patent: November 23, 2021
    Assignee: Mando Corporation
    Inventor: Chung Jae Lee
  • Patent number: 11183653
    Abstract: A flexible display device may include a display panel including a display area and a bending area which extends on one side of the display area and is bent, first and second back plates disposed on a rear surface of the display panel, a thin film transistor and a light emitting element disposed on the display area, a circuit wire disposed on the display area and the bending area, a micro coating layer disposed on the circuit wire of the bending area, and a support member disposed between the first and second back plates and constituted by an adhesive and a cushion tape attached to a part of the rear surface of the adhesive, and a heat dissipation sheet attached to the rear surfaces of the cushion tape and the adhesive.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: November 23, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: Junjae Lee, DongWon Jang, LokDam Baek, Dohyun Kwon
  • Patent number: 11184274
    Abstract: Described herein are systems and methods for supporting multicast for virtual networks. In some embodiments, a native multicast approach can utilized in which packet replication is performed on a host node of a virtual machine (VM) with a multicast data packet encapsulated in uniquely address unicast packets. In some embodiments, a network virtual appliance can be utilized. A multicast packet sent from the VM can be unicasted to the network virtual appliance. The multicast appliance can then replicate the packet into multiple copies and send the packets to the receivers in the virtual network as unicast data packets encapsulating the multicast packet.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 23, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Harish Kumar Chandrappa, Adarsh Kirnelli Rangaiah, Milan Dasgupta, Daniel Max Firestone, Michal Czeslaw Zygmunt, Xinyan Zan, Rishabh Tewari, Eric Lawrence Albert Lantz, Deepak Bansal, Young Lee
  • Patent number: 11182866
    Abstract: Systems and methods for digital property authentication and management are disclosed. A document representing a trade secret may be requested to be registered with a trade secret registry. A document obfuscation value corresponding to the document may be generated and may be registered with a blockchain. A record of the registration may be generated for the trade secret registry. The registry may be searchable and/or offer functionality such as valuation, insurance provision, and/or verification, among other benefits and functionalities.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: November 23, 2021
    Assignee: AON RISK SERVICES, INC. OF MARYLAND
    Inventors: Lewis C. Lee, Daniel Crouse, David Craig Andrews, Samuel Cameron Fleming
  • Patent number: 11181719
    Abstract: An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system, wherein the first to seventh lenses are spaced apart from each other along the optical axis, and the optical imaging system satisfies 0.4<L1TR/L7TR<1.9, where L1TR is an overall outer diameter of the first lens, L7TR is an overall outer diameter of the seventh lens, and L1TR and L7TR are expressed in a same unit of measurement.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: November 23, 2021
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hag Chul Kim, Eun Chong Lee, Yong Joo Jo, Ga Young An
  • Patent number: 11180754
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: November 23, 2021
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Gun Kwon, Min Ji Baek, Ji Hye Lee, Nara Kwon, Ju Jeong Kim, Jin Ah Rho, Jin Man Cho
  • Patent number: D936576
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: November 23, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Joungyoung Joung, Meejeong(Jana) Kim, Cheolwoong Shin, Yeucheon Lee, Juhwan Lee