Patents by Inventor Yong (Roger) Lu

Yong (Roger) Lu 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: 12382073
    Abstract: A video coding method and device, according to the present invention, determine whether motion compensation is performed by sub-block unit, determine a search area for motion compensation of a current block, calculate a plurality of SAD candidates with respect to the search area, derive delta motion information of the current block on the basis of the plurality of SAD candidates, and can compensate for motion information of the current block by using pre-generated motion information and the delta motion information of the current block.
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: August 5, 2025
    Assignee: INTELLECTUAL DISCOVERY CO., LTD.
    Inventor: Yong Jo Ahn
  • Patent number: 12382625
    Abstract: The present disclosure relates to the technical field of semiconductors, and provides a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes: a base, and bit lines, word lines, active pillars, and a memory structure that are located on the base. The bit line extends along a first direction, the word line extends along a second direction, the first direction is one of a direction perpendicular to a surface of the base or a direction parallel to the surface of the base, and the second direction is the other of the direction perpendicular to the surface of the base or the direction parallel to the surface of the base. The active pillars are parallel to the base and arranged at intervals, the word line surrounds a channel region of the active pillar, the memory structure surrounds a support region of the active pillar.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: August 5, 2025
    Assignees: CHANGXIN MEMORY TECHNOLOGIES, INC., BEIJING SUPERSTRING ACADEMY OF MEMORY TECHNOLOGY
    Inventors: Guangsu Shao, Deyuan Xiao, Yong Yu
  • Publication number: 20250243439
    Abstract: Tissue culture platforms that may be configured for tissue culture or biological cell culture, and methods for use thereof, are described. In general, the tissue culture platforms include multiple well chambers that are fluidically coupled by one or more channels. Flow between the different well chambers is controlled via one or more selector valves, enabling a single tissue culture platform that can provide multiple integrated culture subsystems, multiple non-interacting culture subsystems, or combinations thereof.
    Type: Application
    Filed: February 19, 2025
    Publication date: July 31, 2025
    Inventors: Hunter B. Rogers, Teresa K. Woodruff, Ji-Yong Julie Kim, Hannes Marcus Campo
  • Publication number: 20250244436
    Abstract: A system and method are provided for determining a location of a laser using a diffraction grating. The system includes a lens that projects diffraction patterns from the diffraction grating as an image of diffraction peaks onto a plane. Optical sensors then sense the diffraction peaks. A processor connected to the optical sensors applies a laser position determination method to determine the laser location. In the method, the processor obtains the diffraction peak measurements from the optical sensors and applies a transform to arrange the diffraction peaks into a grid of regularly spaced peaks. The processor then applies convolution kernels to analyze the grid of regularized peaks to to determine a position of a zeroth order diffraction central peak that is used to calculate the angle of incidence of the axis of the laser beam to determine the laser position.
    Type: Application
    Filed: December 20, 2024
    Publication date: July 31, 2025
    Applicant: Fenix Research Corporation
    Inventor: Yong Jin Lee
  • Publication number: 20250246667
    Abstract: A secondary battery includes an electrode assembly including a negative electrode plate including a negative electrode leading end uncoated portion, a positive electrode plate including a positive electrode leading end uncoated portion, and an anti-deformation portion attached to the positive electrode leading end uncoated portion, an end of the positive electrode leading end uncoated portion and an end of the anti-deformation portion being located ahead of an end of the negative electrode leading end uncoated portion, a case accommodating the electrode assembly, and electrically coupled to the negative electrode plate, and a cap assembly sealing the case.
    Type: Application
    Filed: July 24, 2024
    Publication date: July 31, 2025
    Inventor: Yong Hoon JEONG
  • Publication number: 20250246105
    Abstract: A display panel includes an active area and a border-frame area located at a periphery of the active area, the active area includes a plurality of sub-pixels and a plurality of data lines connected to the sub-pixels, and the border-frame area includes a testing area and a bonding area; the testing area includes a plurality of testing units that are arranged periodically in a first direction, each of the testing units includes one or more switching transistors, a first electrode of each of the switching transistors is connected to a testing-signal lead wire, and a second electrode is connected to one of the data lines; the bonding area includes a plurality of bonding units that are arranged periodically in the first direction, each of the bonding units includes one or more bonding pads, and each of the bonding pads is connected to one of the data lines.
    Type: Application
    Filed: April 21, 2025
    Publication date: July 31, 2025
    Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Desheng Wang, Zhichao Yang, Yong Zhang, Jian Wang, Lingfang Nie, Longhu Hao, Yashuai An, Peipei Wang, Zanwu Guo, Zhaohu Yu, Feng Qu, Xiaofeng Yin, Jing Pang, Qi Deng
  • Publication number: 20250248255
    Abstract: A display device includes: a substrate; a plurality of transistors disposed on the substrate; an initialization voltage line disposed on the substrate and including a first initialization voltage line that extends in a first direction, and a second initialization voltage line that extends in a second direction; and a driving voltage line disposed on the substrate and extending in the second direction, wherein each of the first initialization voltage line and the driving voltage line is connected to at least one of the plurality of transistors, and the second initialization voltage line and the driving voltage line overlap each other.
    Type: Application
    Filed: April 18, 2025
    Publication date: July 31, 2025
    Inventors: Mi Na KIM, Seul Bee LEE, Kwang-Chul JUNG, Yong Jun JO
  • Publication number: 20250248051
    Abstract: A semiconductor device may include a cell chip and a core/peripheral chip on the cell chip. The cell chip may include a first semiconductor substrate, a first device layer disposed on the first semiconductor substrate, a bottom electrode disposed on the first device layer, a dielectric layer conformally covering a top surface of the first device layer and the bottom electrode, a top electrode disposed on the bottom electrode and spaced apart from the bottom electrode by the dielectric layer, an insulating layer provided on the first device layer to cover the top electrode, and a first contact vertically penetrating one of the first semiconductor substrate or the insulating layer and connected to the top electrode. The top electrode may include a semiconductor layer and a metal layer that are stacked, and the first contact may be in contact with the metal layer.
    Type: Application
    Filed: November 22, 2024
    Publication date: July 31, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Seungmuk KIM, Hui-Jung KIM, Kiseok LEE, Keunnam KIM, Yong Kwan KIM, Sangho LEE, Jihun LEE
  • Publication number: 20250242666
    Abstract: The present invention relates to a manifold fluid module. A manifold fluid module according to an embodiment of the present invention may include a manifold plate comprising fluid passages formed internally, a first heat exchanger coupled to the manifold plate and configured to exchange heat between a first fluid and a second fluid, a second heat exchanger coupled to the manifold plate configured to exchange heat between the first fluid discharged from the first heat exchanger and the second fluid, and a plurality of valves configured to control expansion or direction of the first fluid entering the first heat exchanger or the second heat exchanger, wherein the plurality of valves may be clustered on an upper part of the manifold plate.
    Type: Application
    Filed: May 16, 2023
    Publication date: July 31, 2025
    Inventors: Hae Jun Lee, In Guk Hwang, Sang Yong Rhee, Sung Je Lee
  • Publication number: 20250242503
    Abstract: A system for mounting vehicle parts, includes an articulated mounting robot, a gripper coupled to an end portion of the mounting robot and configured to grip vehicle parts by a gripping portion, and a controller operatively connected to the gripper and the mounting robot and configured to control an operation of the gripper to grip the vehicle parts and control movement of the mounting robot to a mounting portion of the vehicle body where the vehicle parts are to be mounted, allowing the vehicle parts to be efficiently provided on the vehicle body while reducing the number of people and time for part installation work.
    Type: Application
    Filed: November 11, 2024
    Publication date: July 31, 2025
    Inventors: Beom-Chul KIM, Myoung-Jin SEO, Min-Seong CHU, Sung-Ho LEE, Sang-Yong PARK
  • Publication number: 20250245804
    Abstract: The disclosure discloses an ultraviolet light and visible light fusion method for detecting a power device, which includes steps of: obtaining a visible light image and an ultraviolet light image of a region to be detected, respectively; registering the ultraviolet light image with a pre-trained registration model to obtain a registered ultraviolet light image; decomposing the visible light image and the registered ultraviolet light image by a wavelet function; fusing low-frequency components in the ultraviolet light image and the visible light image to obtain low-frequency fused components; fusing high-frequency components in the visible light image and the ultraviolet light image to obtain high-frequency fused components; performing inverse wavelet transformation on the low-frequency fused components and the high-frequency fused components to obtain an ultraviolet light and visible light fused image.
    Type: Application
    Filed: April 27, 2023
    Publication date: July 31, 2025
    Inventors: Yong YI, Yuwen PAN, Jinqiao DU, Fan YANG, Zikang YANG, Zhimin LI, Yuhuan LI, Xu TAN
  • Publication number: 20250242523
    Abstract: An embodiment plastic composite material parts forming apparatus includes a press mold, a composite material forming source disposed on the press mold and configured to be pressed into a set shape by the press mold, a mold pin assembly mounted on the press mold, and an insert nut detachably attached to the mold pin assembly to be inserted into the composite material forming source and having a head flange portion configured to face-contact the mold pin assembly.
    Type: Application
    Filed: September 27, 2024
    Publication date: July 31, 2025
    Inventors: Youjin Park, Jae Young Lee, Jae Kuk Park, Chang Hee Lee, Min Jun Kim, Jin Yong Kim, Kwang Hee Lee, Sung Muk Kang, Se Jin Park
  • Publication number: 20250246568
    Abstract: A metallization structure having an outer metallization layer comprising layers of copper (Cu), Nickel (Ni) and Platinum (Pt) to reduce inter-metal compound formation due to high temperature exposure. The layer of copper (Cu) comprises a plurality of interconnects. The metallization structure includes a plurality of interconnect bumps where each bump is coupled to a Cu interconnect of the plurality of Cu interconnects. The Pt layer is adjacent to the Ni layer such that the Pt layer is between the Ni layer and the plurality of interconnect bumps. In this regard, any inter-metal compound (IMC) formation due to the material of the interconnect bumps being coupled (e.g., as a result of a reflow process) to the Cu interconnects is reduced, resulting in a mechanically stronger outer metallization layer.
    Type: Application
    Filed: January 30, 2024
    Publication date: July 31, 2025
    Inventor: Poh Hoong Yong
  • Publication number: 20250246127
    Abstract: A gate driver includes: a plurality of stages. Each of the stages includes: a control circuit configured to control a voltage of a first node and a voltage of a second node in response to an input signal, a first clock signal, and a second clock signal; and a gate output circuit configured to output a gate signal in response to the voltage of the first node and the voltage of the second node. The control circuit includes a first control switching element configured to selectively connect the first node and the gate output circuit in response to an enable signal.
    Type: Application
    Filed: January 6, 2025
    Publication date: July 31, 2025
    Inventors: NACKHYEON KEUM, TAEGYUN KIM, MINJAE JEONG, BON-YONG KOO, GEUMJU MOON, KWANGSAE LEE
  • Publication number: 20250242653
    Abstract: A structure includes a suspension module including a suspension frame, a stabilizer bar provided to face one side of the suspension frame, a fixing portion including one side fixedly coupled to the suspension frame and configured to fix the stabilizer bar relative to the suspension frame, and a power electronics (PE) module fixedly coupled to one side of the fixing portion.
    Type: Application
    Filed: September 6, 2024
    Publication date: July 31, 2025
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventor: Yong Jin CHO
  • Publication number: 20250244298
    Abstract: There is a significant difference in the expression level of the metabolic molecule isopentenylenine-7-N-glucoside in a patient with acute aortic dissection (AAD) compared to a healthy population. Therefore, a method for predicting acute aortic dissection in a patient includes quantitatively detecting isopentenyladenine-7-N-glucoside in a plasma sample from the patient. Additionally, a reagent for detecting isopentenyladenine-7-N-glucoside, and an acute aortic dissection auxiliary diagnostic kit that includes this reagent, can be used for screening and diagnosing AAD.
    Type: Application
    Filed: December 5, 2023
    Publication date: July 31, 2025
    Applicant: NANJING MEDICAL UNIVERSITY
    Inventors: Aihua GU, Qingguo LI, Qian LIU, Jing JIN, Jin XU, Yong ZHOU
  • Publication number: 20250243618
    Abstract: A laundry appliance includes an apron extending between a bottom end and a top end along the vertical direction and between a first side and a second side along the lateral direction, an apron extension positioned on the top end of the apron and defining a mechanical compartment; a cross brace extending along the lateral direction between the first side and the second side of the apron and securing a front end of the apron extension, wherein the cross brace defines one or more shoulder bolts, and a control panel mounted to the cross brace, the control panel defining one or more keyhole slots for engaging the one or more shoulder bolts on the cross brace when the control panel is in the installed position.
    Type: Application
    Filed: August 16, 2023
    Publication date: July 31, 2025
    Inventors: Ren Haifeng, Liu Yong
  • Publication number: 20250246682
    Abstract: The present disclosure is an electrolyte solution for a lithium secondary battery and a method of preparing the same. The electrolyte solution enhances the output performance and high-temperature life characteristics of a lithium secondary battery, especially a lithium secondary battery including LiFePO4 (LFP)-based positive electrode active material, using 1-(trimethylsilyl)-1H-benzotriazole and similar additives.
    Type: Application
    Filed: September 5, 2024
    Publication date: July 31, 2025
    Inventors: Hui Beom Nam, Yoon Sung Lee, Sung Ho Ban, Tae Rim Lee, Jun Ki Rhee, Yong Ho Lee, Hyeon Gyu Moon, Nam-Soon Choi
  • Publication number: 20250247248
    Abstract: A personal web node corresponding to a first identifier is disclosed. The personal web node comprises a storage for storing data and at least one processor. The at least one processor is configured to: transmit a data download request to a service provider corresponding to a second identifier, receive a data package including personal data and a data certificate from the service provider, wherein the data certificate includes the first identifier as information about an owner of the personal data, and a second electronic signature based on a second identifier for verifying a source of the personal data, verify the second electronic signature based on the second identifier and a blockchain network, extract the personal data from the data package, and store the personal data and the data certificate for the personal data into the storage. In addition to the above, various embodiments identified through the specification are possible.
    Type: Application
    Filed: January 27, 2025
    Publication date: July 31, 2025
    Applicant: BLOCKCHAIN LABS INC.
    Inventors: Yong Tae KIM, Byung Wan LIM
  • Publication number: 20250242652
    Abstract: A structure includes a suspension module including a suspension frame, a stabilizer bar provided to face one side of the suspension frame, a fixing portion including one side fixedly coupled to the suspension frame and configured to fix the stabilizer bar relative to the suspension frame, and a power electronics (PE) module fixedly coupled to one side of the fixing portion.
    Type: Application
    Filed: September 6, 2024
    Publication date: July 31, 2025
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventor: Yong Jin CHO