Patents by Inventor Tuan Nguyen

Tuan 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: 20220206052
    Abstract: Far-field antenna pattern measuring system and solution using real-time synchronization of height information helps better the detecting and tracking quality of the 3D radar, paving the way to determine the pattern's practical shape and the impacts of the ground on it to find the accurate height tracking methods. The proposed system is comprised of 5 steps: step 1: get and save height information; step 2: get and save power information; step 3: plot the obtained pattern shape; step 4: determine the obtained pattern parameters; step 5: save lobes parameters into a table and assess in the association with the simulation results.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 30, 2022
    Applicant: VIETTEL GROUP
    Inventors: Nhu Thanh Nguyen, Ba Duong Vu, Hong Viet Nguyen, Manh Tuan Nguyen
  • Publication number: 20220195334
    Abstract: This disclosure describes a composition which can provide real-time feedback during medical device cleaning or reprocessing. The composition can be used to monitor the amount of biological material cleaned from medical devices and to determine when cleaning is complete. The disclosure also relates to a method of cleaning, or assessing the cleanliness of, a medical device such as an endoscope. Cleanliness can be assessed by contacting the medical device with the composition, shining an excitation light on the composition, and measuring intensity of resulting fluorescence over time.
    Type: Application
    Filed: November 1, 2019
    Publication date: June 23, 2022
    Inventors: Huyen Bui, Tuan Nguyen, Mer Win Cheong, Kristopher Murphy, Nicholas G. Bromiley, Joseph G. Johnnie, Jing Yu
  • Publication number: 20220190839
    Abstract: A digital-to-analog converter device including a set of components, each component included in the set of components including a number of unit cells, each unit cell being associated with a unit cell size indicating manufacturing specifications of the unit cell is provided by the present disclosure. The digital-to-analog converter device further includes a plurality of switches, each switch included in the plurality of switches being coupled to a component included in the set of components, and an output electrode coupled to the plurality of switches. The digital-to-analog converter device is configured to output an output signal at the output electrode. A first unit cell size associated with a first unit cell included in the set of components is different than a second unit cell size associated with a second unit cell included in the set of components.
    Type: Application
    Filed: March 7, 2022
    Publication date: June 16, 2022
    Inventors: Zhi Yang, Anh Tuan Nguyen, Diu Khue Luu, Jian Xu
  • Publication number: 20220178810
    Abstract: The present disclosure relates to compositions comprising a hydrogel particle with optical properties substantially similar to the optical properties of a target cell, and methods for their use.
    Type: Application
    Filed: September 10, 2021
    Publication date: June 9, 2022
    Applicant: SLINGSHOT BIOSCIENCES
    Inventors: Jeffrey KIM, Oliver LIU, Jeremy AGRESTI, Anh Tuan NGUYEN
  • Publication number: 20220170151
    Abstract: Exemplary semiconductor processing systems include a processing chamber defining a processing region. The semiconductor processing systems may include a foreline coupled with the processing chamber. The foreline may define a fluid conduit. The semiconductor processing systems may include a foreline trap coupled with a distal end of the foreline. The semiconductor processing systems may include a removable insert provided within an interior of the foreline trap. The semiconductor processing systems may include a throttle valve coupled with the foreline trap downstream of the removable insert.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 2, 2022
    Applicant: Applied Materials, Inc.
    Inventors: Gaosheng Fu, Tuan A Nguyen, Amit Bansal, Karthik Janakiraman, Juan Carlos Rocha-Alvarez
  • Publication number: 20220167919
    Abstract: An assembly and method for delivery of an analyte sensor including a reusable applicator having a proximal portion and a distal portion are disclosed. The reusable applicator can include a housing, a sensor carrier configured to releasably receive the first analyte sensor, a sharp carrier configured to releasably receive a sharp module, and an actuator movable relative to the housing.
    Type: Application
    Filed: August 27, 2021
    Publication date: June 2, 2022
    Inventors: Vivek S. Rao, Anthony Lin Chern, Phillip W. Carter, Joshua Lindsay, Tuan Nguyen, Vincent M. DiPalma
  • Patent number: 11345371
    Abstract: A method and an apparatus for the evaluation of detection results of components for road detection, of the road estimated by a road estimation, and/or of the planned trajectory of the driver assistance systems of an ego-transportation vehicle, wherein the detection results, the estimated road, and the planned trajectory are designated a hypothesis. To evaluate the components, the road estimation, or the driver assistance system, use is made of a metric based on the manually covered trajectory of the ego-transportation vehicle, wherein the deviation between the manually traveled trajectory and the hypothesis is determined for predefined reference points at a predefined interval from a starting point in a transportation vehicle-based x-y coordinate system and by using the evaluation, it is determined whether the hypothesis of the components for road detection, the road estimation, and/or the driver assistance system fulfill predefined criteria.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: May 31, 2022
    Inventors: Jens Spehr, Tran Tuan Nguyen
  • Publication number: 20220151517
    Abstract: Systems, devices and methods are provided for inserting at least a portion of an in vivo analyte sensor, such as a dermal sensor, for sensing an analyte level in a bodily fluid of a subject. An applicator is positioned against a skin surface and a force is applied to the applicator causing at least a portion of a sharp and an in vivo analyte sensor to be positioned in the body of the subject. In particular, disclosed herein are embodiments of applicators designed to prevent premature sharp withdrawal and/or reduce the likelihood of improper sensor insertion. Also disclosed are embodiments of applicators including sharp modules having an angled sharp which can be configured to create an insertion path for a sensor.
    Type: Application
    Filed: February 8, 2022
    Publication date: May 19, 2022
    Inventors: Vivek S. Rao, Louis G. Pace, Hyun Cho, Benjamin Jay Feldman, Yi Wang, Tuan Nguyen
  • Publication number: 20220159340
    Abstract: Implementations relate to an automated assistant that provides and manages output from one or more elements of output hardware of a computing device. The automated assistant manages dynamic adjustment of access permissions to the computing device according to, for example, a detected presence of one or more users. An active-user queue can be established each time a unique user enters a viewing window of a camera of the computing device when, up to that point, no user was considered active. Multiple image frames can be captured via the camera and processed to determine whether an initial user remains in the viewing window and/or whether another user has entered the viewing window. The initial user can be considered active as long as they are exclusively detected in the viewing window. Restricted content associated with the user may be rendered by the computing device whilst the user is active.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Inventors: Jaclyn Konzelmann, Tuan Nguyen, Vinay Bettadapura, Andrew Gallagher, Utsav Prabhu, Caroline Pantofaru
  • Patent number: 11335319
    Abstract: A method for proactive notifications in a voice interface device includes: receiving a first user voice request for an action with an future performance time; assigning the first user voice request to a voice assistant service for performance; subsequent to the receiving, receiving a second user voice request and in response to the second user voice request initiating a conversation with the user; and during the conversation: receiving a notification from the voice assistant service of performance of the action; triggering a first audible announcement to the user to indicate a transition from the conversation and interrupting the conversation; triggering a second audible announcement to the user to indicate performance of the action; and triggering a third audible announcement to the user to indicate a transition back to the conversation and rejoining the conversation.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: May 17, 2022
    Assignee: Google LLC
    Inventors: Kenneth Mixter, Daniel Colish, Tuan Nguyen
  • Publication number: 20220142533
    Abstract: An apparatus for insertion of a medical device in the skin of a subject is provided, as well as methods of inserting medical devices. Embodiments include removing a substantially cylindrical cap from an inserter to expose a substantially cylindrical sleeve, removing a cover from a substantially cylindrical container holding sensor components, and fitting the sensor components into the inserter.
    Type: Application
    Filed: January 21, 2022
    Publication date: May 12, 2022
    Inventors: Manuel Luis Donnay, Tuan Nguyen, Louis G. Pace, Peter G. Robinson
  • Publication number: 20220148339
    Abstract: Techniques are described herein for dialog-based enrollment of individual users for single- and/or multi-modal recognition by an automated assistant, as well as determining how to respond to a particular user's request based on the particular user being enrolled and/or recognized. Rather than requiring operation of a graphical user interface for individual enrollment, dialog-based enrollment enables users to enroll themselves (or others) by way of a human-to-computer dialog with the automated assistant.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 12, 2022
    Inventors: Diego Melendo Casado, Tuan Nguyen, Jaclyn Konzelmann, Gustavo Moura, Tanya Kraljic
  • Publication number: 20220143704
    Abstract: A monitoring system for in-situ identification of anomalies of a workpiece in a 3D printing manufacturing process is provided. The monitoring system includes an optical sensor having an optical path; an infrared sensor having an IR path; an optical device configured to merge the optical and the IR paths to obtain a merged optical path, which is arranged to be directed to the workpiece during a first stage of a 3D printing manufacturing process to obtain a first perception data; and a processor configured to identify anomalies of the workpiece based on the first perception data. A method is also provided. The method includes steps of: merging an optical path of an optical sensor and an infrared path of an IR sensor using an optical device to obtain a merged path; directing the merged path to the workpiece during a first stage of a 3D printing manufacturing process to obtain a first perception data; and identifying anomalies of the workpiece based on the first perception data.
    Type: Application
    Filed: March 13, 2020
    Publication date: May 12, 2022
    Inventors: Anh Tuan TRAN, Ngoc Vu NGUYEN, Jun Wee Allen HUM, Chee How WONG, Qingyang LU
  • Publication number: 20220136331
    Abstract: A window mill is positionable in a wellbore having an annulus. The window mill includes a mill body having an outer surface, a conduit extending axially through the mill body, and a flow port extending from the conduit through the outer surface. A nozzle shuttle including a nozzle is arranged in the conduit. The nozzle shuttle selectively extending over the flow port. A selectively openable port adapter extends between the flow port and the nozzle shuttle. The selectively openable port adapter is responsive to fluid pressure to fluidically expose the conduit to the annulus through the flow port.
    Type: Application
    Filed: November 2, 2020
    Publication date: May 5, 2022
    Applicant: Baker Hughes Oilfield Operations LLC
    Inventor: Tuan Nguyen
  • Publication number: 20220125358
    Abstract: An apparatus for insertion of a medical device in the skin of a subject is provided, as well as methods of inserting medical devices.
    Type: Application
    Filed: June 29, 2021
    Publication date: April 28, 2022
    Inventors: Samuel M. Curry, Manuel L. Donnay, Tuan Nguyen, Louis G. Pace, Peter G. Robinson, Phillip Yee
  • Publication number: 20220125480
    Abstract: An assembly and method for delivery of an analyte sensor including a reusable applicator having a proximal portion and a distal portion are disclosed. The reusable applicator can include a housing, a sensor carrier configured a sensor carrier configured to releasably receive a first analyte sensor, a sharp carrier configured to releasably receive a sharp module and movable between the proximal portion of the reusable applicator and the distal portion of the reusable applicator for delivery of the first analyte sensor from the reusable applicator, and a reset tool configured to reset the reusable applicator for delivery of another analyte sensor.
    Type: Application
    Filed: August 11, 2021
    Publication date: April 28, 2022
    Inventors: Vivek S. Rao, Anthony Lin Chern, Phillip W. Carter, Joshua Lindsay, Tuan Nguyen
  • Patent number: 11313782
    Abstract: A method includes calibrating a cytometric device for analysis of a target cell, by inserting, into the cytometric device, a hydrogel particle. The hydrogel particle has at least one of a background fluorescent property or a spectral property that is substantially similar to the at least one of a background fluorescent property or a spectral property of the target cell. The method also includes measuring at least one property of the hydrogel particle using the cytometric device.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: April 26, 2022
    Assignee: Slingshot Biosciences, Inc.
    Inventors: Jeffrey Kim, Anh Tuan Nguyen, Brandon Miller
  • Publication number: 20220122879
    Abstract: Exemplary substrate processing systems may include a body that defines processing and transfer regions. The systems may include a liner atop the body. The systems may include a faceplate atop the liner. The systems may include a support within the body. The support may be vertically translatable between process and transfer positions. The support may include a plate having a heater. The support may include a shaft coupled with the plate. The support may include a bowl about the shaft below the plate. The bowl may be in alignment with the liner. The support may include springs that push the bowl upward as the support translates to the process position. The support may include straps that couple the plate and bowl. The support may include a hard stop. The bowl may contact the liner in the process position and may be spaced apart from the liner in the transfer position.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 21, 2022
    Applicant: Applied Materials, Inc.
    Inventors: Ravikumar Patil, Tuan A. Nguyen
  • Publication number: 20220087580
    Abstract: An apparatus for insertion of a medical device in the skin of a subject is provided, as well as methods of inserting medical devices. Embodiments include removing a substantially cylindrical cap from an inserter to expose a substantially cylindrical sleeve, removing a cover from a substantially cylindrical container holding sensor components, and fitting the sensor components into the inserter.
    Type: Application
    Filed: December 7, 2021
    Publication date: March 24, 2022
    Inventors: Manuel Luis Donnay, Tuan Nguyen, Louis G. Pace, Peter G. Robinson
  • Publication number: 20220071201
    Abstract: The invention describes to compositions useful to stabilize peracetic acid and hydrogen peroxide compositions with polymeric sulfonic acid resins and methods of their use.
    Type: Application
    Filed: September 26, 2019
    Publication date: March 10, 2022
    Inventors: Huyen Bui, Terese M. Evans, John Matta, Kristopher Murphy, Tuan Nguyen