Patents by Inventor Quang (Tim) Nguyen

Quang (Tim) Nguyen 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: 20230171478
    Abstract: An electronic device includes a camera module comprising a circuit board, a lens, a first IC chip, and at least one metal column. The lens is mounted on the circuit board. The first IC chip and the metal column are arranged on a surface of the circuit board away from the lens. An attachment includes a body and a second IC chip. The first IC chip and the second IC chip can communicate with each other. The circuit board includes a first surface closed to the attachment. The metal column is arranged on the first surface, and the body includes a second surface close to the camera module. The body further includes at least a connecting channel. The metal column is located in the connecting channel to realize the electrical connection between the camera module and the attachment.
    Type: Application
    Filed: January 18, 2022
    Publication date: June 1, 2023
    Inventors: YE-QUANG CHEN, CHIA-WENG HSU, WEN-CHING LAI, WAN-LI ZHANG
  • Publication number: 20230170205
    Abstract: A detection apparatus and method for detecting charged particles. The device relies on a detection assembly comprising microchannel plates. The useful surface of the microchannel plate device is maximized in time through the use of beam deflection means upstream of the detection front.
    Type: Application
    Filed: May 17, 2021
    Publication date: June 1, 2023
    Inventors: Hung Quang Hoang, Tom Wirtz, Rathaiah Pureti, Olivier Bouton
  • Publication number: 20230168890
    Abstract: A Very Long Instruction Word (VLIW) digital signal processor particularly adapted for single instruction multiple data (SIMD) operation on various operand widths and data sizes. A vector compare instruction compares first and second operands and stores compare bits. A companion vector conditional instruction performs conditional operations based upon the state of a corresponding predicate data register bit. A predicate unit performs data processing operations on data in at least one predicate data register including unary operations and binary operations. The predicate unit may also transfer data between a general data register file and the predicate data register file.
    Type: Application
    Filed: January 17, 2023
    Publication date: June 1, 2023
    Inventors: Timothy David Anderson, Duc Quang Bui, Mujibur Rahman, Joseph Raymond Michael Zbiciak, Eric Biscondi, Peter Dent, Jelena Milanovic, Ashish Shrivastava
  • Patent number: 11664360
    Abstract: Various embodiments described herein provide for printed circuit boards with one or more spaces for embedding components, which can be used to implement a memory sub-system.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: May 30, 2023
    Assignee: Micron Technology, Inc.
    Inventors: Quang Nguyen, Christopher Glancey, Shams U Arifeen, Koustav Sinha
  • Patent number: 11662056
    Abstract: The invention refers to the two-axis direct-drive rotation mechanism for observation device with design drive block inside assembly tilt-axes for a multi-sensor surveillance device used for unmanned vehicles. This is mechanical mechanism performs rotate pan-tilt axis by direct drive motor. This mechanism include of main components: assembly pedestal, assembly pan-axis and assembly tilt-axis. Electronic circuits, encoders, mechanism, motor are optimized arranged and scientific designed the layout space and the weight of the structure. This mechanism can integrate optical sensors such as infrared cameras, high resolution camera, laser rangefinder.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: May 30, 2023
    Assignee: VIETTEL GROUP
    Inventors: Quang Trung Trinh, Tien Hai Tran, Duy Nhat Tran
  • Patent number: 11654037
    Abstract: A vascular remodeling device has a plurality of sections, sized for deployment in a blood vessel, that is radially expandable from a collapsed state to an expanded state. Each section has a plurality of interconnected struts that define a waist, a proximal face, and a distal face. Each face comprises (i) a plurality of distal strut portions extending proximally from a distal side of the face, (ii) a plurality of proximal strut portions extending distally from a proximal side of the face, and (iii) a plurality of sub-struts, wherein, from each proximal strut portion, two of the sub-struts each extend to a different one of the distal strut portions.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: May 23, 2023
    Assignee: COVIDIEN LP
    Inventors: Masoud Molaei, Evan Epstein, Gabriel Newell, Quang Tran
  • Patent number: 11659063
    Abstract: Methods, systems, and devices may be used to support freshness-based processing of requests. Freshness-based processing may involve the service layer examining the age of stored content (e.g., resource representation) that it hosts and determining whether it is fresh enough to satisfy a retrieve or discovery request with a specified freshness requirement. If not fresh, the service layer can contact an application to refresh the content. In addition, freshness-based processing can also involve the service layer examining the semantic state of a command oriented update request to determine whether its state is fresh or not with respect to prior commands processed by the service layer. For example, the service layer may compare stored content associated with controlling a particular application (e.g. door is locked) and against the semantic content of an update request (e.g., unlock door) to determine whether it is the same (e.g., stale) or not (e.g., fresh).
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: May 23, 2023
    Assignee: Convida Wireless, LLC
    Inventors: Dale N. Seed, Gregory S. Sternberg, Quang Ly, Rocco Di Girolamo, Shamim Akbar Rahman, William Robert Flynn, IV, Catalina Mihaela Mladin, Zhuo Chen
  • Patent number: 11658908
    Abstract: Methods, system, and apparatuses may support end-to-end (E2E) quality of service (QoS) through the use of service layer (SL) sessions. For example, an application can communicate with a targeted device based on application specified schedule, latency, jitter, error rate, throughput, level of security, and cost requirements.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: May 23, 2023
    Assignee: Convida Wireless, LLC
    Inventors: Dale N. Seed, Michael F. Starsinic, Vinod Kumar Choyi, Quang Ly, Yogendra C. Shah, William Robert Flynn, IV, Shamim Akbar Rahman, Zhuo Chen
  • Publication number: 20230154455
    Abstract: Techniques are provided for improved training of a machine-learning model that includes multiple layers and is configured to process textual language input. The machine-learning model includes one or more blocks in which each block includes a multi-head self-attention network, a first connection for providing input to the multi-head self-attention network, and a second (residual) connection for providing the input to a normalization layer, bypassing the multi-head self-attention network. During training, the second connection is dropped out according to a dropout parameter. Additionally, or alternatively, an attention weight matrix is used for dropout by blocking diagonal entries in the attention weight matrix. As a result, the machine-learning model increasingly focuses on contextual information, which provides more accurate language processing results.
    Type: Application
    Filed: November 16, 2022
    Publication date: May 18, 2023
    Applicant: Oracle International Corporation
    Inventors: Thanh Tien Vu, Tuyen Quang Pham, Mark Edward Johnson, Thanh Long Duong
  • Publication number: 20230150715
    Abstract: A wedge shaped container formed from a folded web of flexible material. The container comprises a base (1), a rear wall (2) connected to the base, and a pair of upstanding side walls decreasing in height from the rear wall to the opposite end of the base. Each side wall is formed of two side wall panels (4, 6) connected at an edge of the base and connected by a hinge joint. From a fold-flat configuration, folding of the rear wall (2) away from the base (1) causes the side wall panels (4, 6) to be folded inwardly into the erected configuration. The container may have an integral lid (8). The invention also extends to a method of making a blank using a sequence of cuts to create unsupported file regions.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Inventors: Quang Phung, Hui-Yi Wang
  • Publication number: 20230150716
    Abstract: A blank which can be folded to form a pack for food items and the like. The blank being formed of a laminate of a card layer on a film layer. The blank has a front face (9) and rear face (13) connected to opposite sides of a base (10) via fold lines (12, 14). The base has a central third transverse fold line (11) about which the base can be folded in an opposite sense. Side panels (15, 17) extend transversely from both sides of the blank. A film layer extends beyond the card layer so as to form unsupported film regions with a first region extending transversely from the base (10) and a second region continuous with the first region to at least partially overlie a corresponding side panel (15, 17) when the blank is folded. The second regions of unsupported film bond with the film on the corresponding side panel to seal the side panels in the erected pack.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Inventor: Quang Phung
  • Publication number: 20230156086
    Abstract: Mechanisms for subscription and notification may include dynamically changing notification behavior based on notification target status or support access to notification history information.
    Type: Application
    Filed: January 3, 2023
    Publication date: May 18, 2023
    Inventors: Chonggang Wang, Gregory S. Sternberg, Shamim Akbar Rahman, Xu Li, Quang Ly, Catalina Mihaela Mladin
  • Patent number: 11653284
    Abstract: A central routing function (CRF) platform. The CRF platform comprises at least one processor; a non-transitory memory communicatively coupled to the at least one processor that stores a plurality of prioritized international call route lists where each prioritized international call route list associates alternative international communication service carrier routes in a prioritized order with an international telephone number; and a call process application stored in the non-transitory memory that, when executed by the processor, receives a request for a prioritized international call route list from a network element, where the request comprises an international telephone number, pads out the international telephone number received from the network element to form a 15-digit number, looks up a prioritized international route list using the 15-digit number in the non-transitory memory, and sends the prioritized international route list to the network element.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: May 16, 2023
    Assignee: T-Mobile Innovations LLC
    Inventors: Jia Barton, Prakasa R. Bellam, Manuel Berumen, Quang B. Doan, Arulraj Duraisamy, Muhammad Nauhman Bashir Gora, Gerald R. Jordan, Jr., Ramaswami Rangarajan, Gopalakrishna Sagar, Michael Tsai, Kun-cheng Yang
  • Patent number: 11649303
    Abstract: Methods of post-polymerization modification of a polymer are provided herein. The present methods comprise the step of reacting a polymer with at least one nucleophile in a nucleophilic substitution reaction performed without a solvent to produce a functionalized polymer. The nucleophile can be selected from the group consisting of thioacetate, phenoxide, alkoxide, carboxylate, thiolate, thiocarboxylate, dithiocarboxylate, thiourea, thiocarbamate, dithiocarbamate, xanthate, thiocyanate. Nucleophilic substitution reaction can be performed in the presence of a phase transfer catalyst. Nucleophilic substitution reaction can also be performed via a two-step in-situ reactive mixing process with the initial formation of the polymer-amine ionomer (polymer-NR3+Br) which catalyzes the subsequent nucleophilic substitution with a second nucleophile to form a bi-functional polymer.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: May 16, 2023
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Paul Tu Quang Nguyen, David J. Freas, Tu N. Pham, Yuan-Ju Chen, Edward J. Blok, Anthony J. Dias
  • Publication number: 20230143199
    Abstract: Techniques are described herein that are capable of using variable voltage sources to control respective thermoelectric coolers independently in a thermal testing environment. The variable voltage sources create temperature differentials between first and second opposing surfaces of the thermoelectric coolers by applying input voltages to the respective thermoelectric coolers. Heat is transferred, by first heat exchanger(s), between a fluid and respective subset(s) of the thermoelectric coolers Heat is transferred, by second heat exchanger(s), between semiconductor device(s) and the subset(s) of the thermoelectric coolers.
    Type: Application
    Filed: November 5, 2021
    Publication date: May 11, 2023
    Inventors: Quang Thanh TRAN, Judith Cutaran AARTS, John S. HICKMAN
  • Publication number: 20230145389
    Abstract: Systems and methods for conducting designated reactions utilizing a base instrument and a removable cartridge. The removable cartridge includes a fluidic network that receives and fluidically directs a biological sample to conduct the designated reactions. The removable cartridge also includes a flow-control valve that is operably coupled to the fluidic network and is movable relative to the fluidic network to control flow of the biological sample therethrough. The removable cartridge is configured to separably engage a base instrument. The base instrument includes a valve actuator that engages the flow-control valve of the removable cartridge. A detection assembly held by at least one of the removable cartridge or the base instrument may be used to detect the designated reactions.
    Type: Application
    Filed: December 22, 2022
    Publication date: May 11, 2023
    Inventors: Alex Aravanis, Boyan Boyanov, M. Shane Bowen, Dale Buermann, Alexander Hsiao, Behnam Javanmardi, Tarun Khurana, Poorya Sabounchi, Hai Quang Tran
  • Patent number: 11643846
    Abstract: A locking system provides multiple lockable latching mechanisms that are collectively operable and lockable from a central actuation mechanism. Each latching mechanism can be positioned and actuated independent of the positioning of others of the latching mechanisms. In particular, the latching mechanisms need not be aligned with one another. The system uses flexible connectors between the central actuation mechanism and the respective latching mechanisms. The flexible connectors can have different respective lengths.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: May 9, 2023
    Assignee: CAPITAL DEVELOPMENT, LLC
    Inventors: Robert J Steinman, Phan Quang Tuyen
  • Patent number: 11646054
    Abstract: The present disclosure generally relates to a tape drive including a tape head. The tape head comprises at least one same gap verify (SGV) module comprising a plurality of write transducer and read transducer pairs disposed on a substrate. Each pair comprises a null shield disposed between the write transducer and the read transducer. The null shield is used to create a null region, or a region where write flux goes to zero, and comprises laminated antiferromagnetic coupling materials to protect writer flux from going to the read transducer. The read transducer is disposed in the null region. The SGV module is configured to write data to a tape using the write transducer of each pair and read verify the data written on the tape using the read transducer of each pair such that the write transducer and read transducer of each pair are concurrently operable.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: May 9, 2023
    Assignee: Western Digital Technologies, Inc.
    Inventors: Quang Le, Xiaoyong Liu, Kuok San Ho, Hisashi Takano
  • Publication number: 20230136965
    Abstract: In some aspects, a computer obtains a trained conditional random field (CRF) model comprising a set of model parameters learned from training data and stored in a transition matrix. Tag sequences, inconsistent with the tag sequence logic, are identified for the tags within the transition matrix. setting, within the transition matrix, a cost associated with transitioning between the pair of tags to be equal to a predefined hyperparameter value that penalizes the transitioning between the inconsistent pair of tags. The CRF model receives a string of text comprising one or more named entities. The CRF model inputs the string of text into the CRF model having the cost associated with the transitioning between the pair of tags set equal to the predefined hyperparameter value. The CRF model classifies the words within the string of text into different classes which might include the one or more named entities.
    Type: Application
    Filed: October 31, 2022
    Publication date: May 4, 2023
    Applicant: Oracle International Corporation
    Inventors: Thanh Tien Vu, Tuyen Quang Pham, Mark Edward Johnson, Thanh Long Duong, Aashna Devang Kanuga, Srinivasa Phani Kumar Gadde, Vishal Vishnoi
  • Publication number: 20230136516
    Abstract: Disclosed is a water filtration device which includes various hoses for connection between different parts of the filtration device and a rotatable cam system which, during backwash cycles, is rotated so as to clamp various the hoses in predetermined sequences for thereby controlling the direction of the flow of water through the tubing system. Electrical pinch valves are use alternatively to a cam shaft.
    Type: Application
    Filed: December 22, 2020
    Publication date: May 4, 2023
    Inventors: Mikkel VESTERGAARD-FRANDSEN, Alison HILL, Le Thu CAO, Jean-Marc PASCAL, Jean-Luc MADIER, Chung Quang NGUYEN, VU Toan Huu, Mathieu CORBINEAU