Patents by Inventor Tuan Do

Tuan Do 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: 20240305446
    Abstract: An Advanced Encryption Standard (AES) device and a computer-implemented method of performing an AES operation may be provided, the AES device comprising a state array of components comprising a first plurality of controllable data processing components, the first plurality of controllable data processing components including two or more controllable data processing state members that each include an additional input control and an additional input port; a key array of components comprising a second plurality of controllable data processing components; a control block module coupled to the state array of components and the key array of components, the control block module arranged to transmit one or more control signals to the state array of components and the key array of components; wherein the two or more controllable data processing state members are disposed at predetermined positions within the state array of components; and further wherein the control block module is arranged to instruct performance of
    Type: Application
    Filed: January 26, 2021
    Publication date: September 12, 2024
    Inventors: Jingjing LAN, Anh Tuan DO, Vishnu PARAMASIVAM
  • Publication number: 20240296311
    Abstract: There is provided a neural network processor system including: a neural processing unit including a plurality of neural processing cores; a router network including a plurality of routers communicatively coupled to the plurality of neural processing cores, respectively; and a host processing unit communicatively coupled to the neural processing unit based on the router network and configured to coordinate the neural processing unit for performing neural network computations.
    Type: Application
    Filed: March 3, 2023
    Publication date: September 5, 2024
    Inventors: Vishnu PARAMASIVAM, Wenyu JIANG, Anh Tuan DO, Ming Ming WONG, Aarthy MANI, Sumit Bam SHRESTHA
  • Publication number: 20240288100
    Abstract: A thermoplastic composite pipe intended for transporting fluids that includes, from the inside toward the outside: a tubular internal sheath; a reinforcing composite structure around the tubular sheath and which is bonded to the tubular sheath, the reinforcing composite structure comprising a winding of at least two laminated reinforcing layers, each reinforcing layer being made from a thermoplastic matrix comprising a polyether ether ketone having a specific molecular weight distribution and a Charpy impact strength greater than or equal to 55 kJ/m2, and reinforced with carbon fibers, at least one sealing layer made of a thermoplastic material around the reinforcing composite structure; and a hybrid flexible pipe comprising same.
    Type: Application
    Filed: June 24, 2022
    Publication date: August 29, 2024
    Inventors: Thomas EPSZTEIN, Anh-Tuan DO, Loic LUGIERY
  • Patent number: 11978506
    Abstract: This document describes a spatial light modulator that comprises a pixel array having a plurality of pixels whereby each pixel in this array is communicatively coupled to a digital pixel circuit which are in turn all coupled to a bit-plane control circuit. The bit-plane control circuit is configured to generate, using a Pulse Code Modulation (PCM) algorithm, bit-plane signals that are used to control the sample and hold functions performed by each of the digital pixel circuits so that the pixel array may carry out its scanning function accurately and in a power efficient manner.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: May 7, 2024
    Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Di Zhu, Kevin Tshun Chuan Chai, Aarthy Mani, Anh Tuan Do
  • Publication number: 20240040448
    Abstract: The invention provides the method that allows UE to simultaneously use 4G and 5G technology when handover from a eNodeB station to eNodeB ENDC base station that supports data transfer on 5G technology platform effectively and optimize deployment costs for current carriers. The method can be widely applied on software and hardware available.
    Type: Application
    Filed: July 5, 2023
    Publication date: February 1, 2024
    Applicant: VIETTEL GROUP
    Inventors: Thi Xuan Hoa Ho, Truong Giang Le, Kim Anh Dung Pham, Ngoc Tuan Do, Thi Huyen Trang Le, Duy Linh Vu, Thu Phuong Nguyen
  • Publication number: 20240005984
    Abstract: This document describes a spatial light modulator that comprises a pixel array having a plurality of pixels whereby each pixel in this array is communicatively coupled to a digital pixel circuit which are in turn all coupled to a bit-plane control circuit. The bit-plane control circuit is configured to generate, using a Pulse Code Modulation (PCM) algorithm, bit-plane signals that are used to control the sample and hold functions performed by each of the digital pixel circuits so that the pixel array may carry out its scanning function accurately and in a power efficient manner.
    Type: Application
    Filed: December 10, 2020
    Publication date: January 4, 2024
    Inventors: Di ZHU, Kevin Tshun Chuan CHAI, Aarthy MANI, Anh Tuan DO
  • Publication number: 20230351195
    Abstract: There is provided a neurosynaptic processing core with spike time dependent plasticity (STDP) learning for a spiking neural network, including: a spiking neuron block including a pre-synaptic block and a post-synaptic block; a synapse block communicatively coupled to the spiking neuron block; a STDP learning block communicatively coupled to the spiking neuron block and the synapse block, the STDP learning block including a pre-synaptic event accumulator including a pre-synaptic spike event memory block and a pre-synaptic spike parameter modifier; a post-synaptic event accumulator including a post-synaptic spike event memory block and a post-synaptic spike parameter modifier, a weight change accumulator, and a weight change parameter modifier; a learning error modulator; and a synaptic weight modifier configured to modify a synaptic weight parameter based on a weight change parameter and a learning error corresponding to the synaptic weight parameter.
    Type: Application
    Filed: August 31, 2020
    Publication date: November 2, 2023
    Inventors: Ming Ming WONG, Sumit Bam SHRESTHA, Vishnu PARAMASIVAM, Aarthy MANI, Wenyu JIANG, Anh Tuan DO
  • Publication number: 20230106942
    Abstract: There is provided a method of communication between functional blocks in a system-on-chip.
    Type: Application
    Filed: February 26, 2020
    Publication date: April 6, 2023
    Inventors: Ming Ming Wong, Anh Tuan Do, Kevin Tshun Chuan Chai
  • Publication number: 20220316823
    Abstract: Disclosed herein are heat exchanger devices comprising an outer shell defining an interior chamber that is configured to pass a heat transfer fluid therethrough, a tube at least partially disposed within the interior chamber and in thermal communication with the heat transfer fluid, the tube being connected to a pool and configured to flow water from the pool therethrough such that the water flowing through the tube exchanges heat with the heat transfer fluid, and a coating disposed on an interior surface of the tube contacting the water from the pool, the coating comprising Nickel. The coating can comprise an additive, such as an electroless Nickel coating. The coating can also be selected from the group consisting of polytetrafluoroethylene (PTFE), Boron Nitride (BN), Silicon Carbide (SiC), aluminum oxide (Al2O3), carbon (C), and carbon allotropes.
    Type: Application
    Filed: March 30, 2021
    Publication date: October 6, 2022
    Inventors: Anh-Tuan Do, Timothy Shellenberger, Divakar Mantha
  • Patent number: 11429080
    Abstract: A system for adjusting a cutting tool includes a cutting system having a cutting tool configured to cut material thermoformed to a dental model. The cutting system is configured to determine, based on a cut line generated for the cutting tool to cut a dental aligner from the material thermoformed onto the dental model, that the cutting tool is incapable of following the cut line. The cutting system is configured to adjust a position of the cutting tool with respect to the cut line so the cutting tool is capable of following the cut line.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: August 30, 2022
    Assignee: SDC U.S. SmilePay SPV
    Inventors: Tuan Do, Ian Kitching
  • Patent number: 11390014
    Abstract: A compacter that includes a compacting roller assembly, borne by a support element. The roller assembly includes a straight central shaft, having a longitudinal axis, and a plurality of compacting rollers, mounted parallel to one another about the central shaft, each compacting roller having a peripheral surface rotating around the central shaft about a roller axis. The longitudinal axis of the central shaft is parallel to the central axis of the support element. Each roller axis is inclined by a nonzero incline angle relative to the longitudinal axis of the central shaft.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: July 19, 2022
    Inventors: Philippe Bertolotti, Anh Tuan Do, Michel Niquet, Jean-Pierre Soulier
  • Publication number: 20220222513
    Abstract: There is provided a neural network processor system including: a plurality of neural processing units, including a first neural processing unit and a second neural processing unit, whereby each neural processing unit comprises an array of neural processing core blocks, each neural processing core block comprising a neural processing core; and at least one central processing unit communicatively coupled to the plurality of neural processing units and configured to coordinate the plurality of neural processing units for performing neural network computations. In particular, the first and second neural processing units have a different structural configuration to each other. There is also provided a corresponding method of operating and a corresponding method of forming the neural network processor system.
    Type: Application
    Filed: September 3, 2019
    Publication date: July 14, 2022
    Inventors: Vishnu Paramasivam, Anh Tuan Do, Eng Kiat Koh, Junran Pu, Fei Li, Aarthy Mani
  • Publication number: 20220054493
    Abstract: This invention relates to compounds that are inhibitors of NGAL activity, and applications thereof.
    Type: Application
    Filed: March 6, 2020
    Publication date: February 24, 2022
    Inventors: Frédéric JAISSER, Ernesto MARTINEZ-MARTINEZ, Paul MULDER, Antoine OUVRARD-PASCAUD, Philippe BERNARD, Quoc Tuan DO
  • Patent number: 11185539
    Abstract: The present invention relates to an inhibitor of miR-671-5p for use in a method of preventing or treating fibrosis. Further, the present invention encompasses a kit comprising said inhibitor of miR-671-5p. The present invention also relates to an in vitro method for identifying a compound for preventing or treating fibrosis.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: November 30, 2021
    Assignee: MEDIZINISCHE HOCHSCHULE HANNOVER (MHH)
    Inventors: Thomas Thum, Katharina Schimmel, Quoc-Tuan Do, Philippe Bernard
  • Patent number: 11023207
    Abstract: Embodiments provide a true random number generator. The true random number generator may include a first ring oscillator having a first frequency, a second ring oscillator having a second frequency, a third ring oscillator having a third frequency, and a capacitor connected between the second ring oscillator and the third ring oscillator to provide a capacitive coupling therebetween. The second frequency is lower than the first frequency, and the third frequency is lower than the second frequency. The true random number generator may further include a D-type flip-flop having a data input connected to an output of the first ring oscillator and having a clock input connected to an output of the third ring oscillator, wherein the D-type flip-flop is configured to generate an output signal representing a sequence of random numbers.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: June 1, 2021
    Assignee: Agency for Science, Technology and Research
    Inventor: Anh Tuan Do
  • Publication number: 20210141608
    Abstract: Embodiments provide a true random number generator. The true random number generator may include a first ring oscillator having a first frequency, a second ring oscillator having a second frequency, a third ring oscillator having a third frequency, and a capacitor connected between the second ring oscillator and the third ring oscillator to provide a capacitive coupling therebetween. The second frequency is lower than the first frequency, and the third frequency is lower than the second frequency. The true random number generator may further include a D-type flip-flop having a data input connected to an output of the first ring oscillator and having a clock input connected to an output of the third ring oscillator, wherein the D-type flip-flop is configured to generate an output signal representing a sequence of random numbers.
    Type: Application
    Filed: February 24, 2017
    Publication date: May 13, 2021
    Inventor: Anh Tuan Do
  • Publication number: 20210114283
    Abstract: A compacter that includes a compacting roller assembly, borne by a support element. The roller assembly includes a straight central shaft, having a longitudinal axis, and a plurality of compacting rollers, mounted parallel to one another about the central shaft, each compacting roller having a peripheral surface rotating around the central shaft about a roller axis. The longitudinal axis of the central shaft is parallel to the central axis of the support element. Each roller axis is inclined by a nonzero incline angle relative to the longitudinal axis of the central shaft.
    Type: Application
    Filed: March 19, 2019
    Publication date: April 22, 2021
    Inventors: Philippe BERTOLOTTI, Anh Tuan DO, Michel NIQUET, Jean-Pierre SOULIER
  • Publication number: 20210031196
    Abstract: A combination of components in a capillary flow channel use capillary forces to passively control the movement of liquid samples within a microfluidic device. To detect a target, a liquid sample introduced to a proximal portion of capillary channel of a microfluidic device moves by capillary action along the specific components of capillary channel.
    Type: Application
    Filed: October 16, 2020
    Publication date: February 4, 2021
    Inventors: Erik Mikael OLSSON, Austin DERFUS, Armando TOVAR, Justin DAVIDSON, Tuan DO, Paul CRIVELLI, Matthew WANG
  • Patent number: 10835898
    Abstract: A combination of components in a capillary flow channel use capillary forces to passively control the movement of liquid samples within a microfluidic device. To detect a target, a liquid sample introduced to a proximal portion of a capillary channel of a microfluidic device moves by capillary action along the specific components of capillary channel.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: November 17, 2020
    Assignee: Quidel Corporation
    Inventors: Erik Mikael Olsson, Austin Derfus, Armando Tovar, Justin Davidson, Tuan Do, Paul Crivelli, Matthew Wang
  • Patent number: 10828309
    Abstract: The present invention relates to the cosmetic or pharmaceutical use for a composition comprising a salicylic or nicotinic acid derivative inhibiting chemokines, for preventing or treating chronic internal and/or external inflammatory conditions.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: November 10, 2020
    Assignees: GREENPHARMA, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE STRASBOURG
    Inventors: Philippe Bernard, Dayana Abboud, Jean-Luc Galzi, Nelly Frossard, Christelle Pillard, Quoc Tuan Do