Patents by Inventor Alex Nguyen

Alex 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: 20240297563
    Abstract: Aspects of the disclosure relate to a cycloidal magnetic gear. The cycloidal magnetic gear includes an outer rotor. A plurality of magnetic pole pairs is disposed on an inner circumference of the outer rotor. A first, second, and third inner rotor is disposed within the outer rotor. The first, second, and third inner rotors includes a magnetic pole pairs disposed on an outer circumference thereof. The first inner rotor and the third inner rotor have a thickness of approximately half the thickness of the second inner rotor. The first inner rotor, the second inner rotor, and the third inner rotor balance moments acting on a drive shaft.
    Type: Application
    Filed: January 25, 2022
    Publication date: September 5, 2024
    Inventors: Hamid A. Toliyat, Bryton Praslicka, Daniel Zamarron, Matthew C. Gardner, Matthew C. Johnson, Abas Goodarzi, Enzo Bauk, Alex Nguyen, Shima Hasanpour, Godwin Yuan Duan, Salek Khan Richardson
  • Publication number: 20240084821
    Abstract: Disclosed is a self-priming fluid transfer system having an integral siphon line that draws trapped air bubbles out of a main fluid chamber over time and fluid cycles. The self-priming fluid transfer system may include a body structure, a siphon line, and a priming inlet. The body structure may include a main fluid chamber having a chamber inlet and a chamber outlet. The siphon line may be positioned along the main fluid chamber and may include a siphon inlet and a siphon outlet that are positioned at or near the chamber inlet and the chamber outlet, respectively. The priming inlet may be positioned at or near a top wall of the body structure and may receive air bubbles from the main fluid chamber and output the air bubbles at the siphon outlet. Other examples may be described and claimed.
    Type: Application
    Filed: September 13, 2022
    Publication date: March 14, 2024
    Inventors: Alex Nguyen, Gordon Abas Goodarzi
  • Publication number: 20240087985
    Abstract: Disclosed is a dual-sided cooling jacket configured to receive and cool devices on both sides of the cooling jacket. The cooling jacket may include a main fluid chamber that receives and outputs fluid from an inlet and an outlet, respectively. A first plate and a second plate may be joined to form the cooling jacket with the main fluid chamber therebetween. The first plate may include first threaded members that allow one or more devices to be mounted to the first plate. The second plate may include second threaded members that allow devices to be mounted to the second plate. The cooling jacket may include a siphon line to prevent accumulation of air bubbles within the main fluid chamber. Other examples may be described and claimed.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 14, 2024
    Inventors: Alex Nguyen, Gordon Abas Goodarzi
  • Publication number: 20240068476
    Abstract: Disclosed is a self-priming fluid transfer system having an integral siphon line that draws trapped air bubbles out of a main fluid chamber over time and fluid cycles. The self-priming fluid transfer system may include a body structure and a siphon line. The body structure may include a chamber inlet and a chamber outlet. The main fluid chamber may receive and output fluid from the chamber inlet and the chamber outlet, respectively. The siphon line may be positioned at the periphery of the main fluid chamber and may include a priming inlet and a siphon outlet. The priming inlet may be positioned at or near a top wall of the body structure and may receive air bubbles from the main fluid chamber. The siphon outlet may be positioned at the chamber outlet and may output the air bubbles at the chamber outlet. Other examples may be described and claimed.
    Type: Application
    Filed: August 29, 2022
    Publication date: February 29, 2024
    Inventors: Alex Nguyen, Gordon Abas Goodarzi
  • Publication number: 20230233762
    Abstract: Exemplary embodiments may provide a user interface and logic for assisting a user in calculating a proper medicament bolus dosage. The user interface may be simple and easy to understand. The user interface may clearly specify needed inputs, such as a carbohydrates amount for a meal that is about to be ingested and the current glucose level reading for the user. Entered inputs may be displayed on the user interface. The user interface may depict key calculated values resulting from calculations that involve the inputs, including the total bolus dosage calculation. The user interface also may depict the values that contribute to the total bolus dosage calculation. Some of the input values, such as carbohydrates amount, may be prepopulated by the management device or medicament delivery device. The user interface may permit overriding of prepopulated input values.
    Type: Application
    Filed: January 19, 2023
    Publication date: July 27, 2023
    Inventors: Joon Bok LEE, Yibin ZHENG, Jason O'CONNOR, Kerrie GALLAGHER, Lindsay PHILBRICK, Alex NGUYEN, Joshua WILLIAMS
  • Publication number: 20220108092
    Abstract: The present disclosure relates to a mobile agent in an RFID system with reduced power consumption and increased localization capabilities. In one aspect, a relay circuit attached to a mobility mechanism such as a drone or robot is in communication with an RFID reader and a backend host computer. The mobile agent moves around a warehouse, for instance, in which landmark RFID tags are arranged. The mobile agent can transmit with an adjustable power to identify a single landmark tag and associate it with object tags of one or more objects within the range of the mobile agent. The host computer can communicate with the mobile agent to instruct it to adjust its power when multiple landmark tags are detected.
    Type: Application
    Filed: December 16, 2021
    Publication date: April 7, 2022
    Inventors: Chieh-Yih Wan, Eduardo Alban, Satoshi Suzuki, Robert Flory, Alex Nguyen, Rahul C. Shah, Cagri Tanriover
  • Publication number: 20190326943
    Abstract: A case for a mobile device includes a bumper portion and a module portion. The module portion is attached to the bumper portion. The bumper portion has a border configured to receive a mobile device. The module portion includes a base portion, a back plate and battery portion. The base portion is attached to the back plate. The battery portion is positioned between the base portion and the back plate. The battery portion includes a plurality of battery cells, a printed circuit board assembly and a plurality of electromagnetic induction coils all operably connected to one another.
    Type: Application
    Filed: January 18, 2019
    Publication date: October 24, 2019
    Inventors: Alex Nguyen, Jake Steelman, Andrew Namminga, Long Le, Rian Abraham
  • Patent number: 10277266
    Abstract: A case for a mobile device includes a bumper portion and a module portion. The module portion is attached to the bumper portion. The bumper portion has a border configured to receive a mobile device. The module portion includes a base portion, a back plate and battery portion. The base portion is attached to the back plate. The battery portion is positioned between the base portion and the back plate. The battery portion includes a plurality of battery cells, a printed circuit board assembly and a plurality of electromagnetic induction coils all operably connected to one another.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: April 30, 2019
    Inventors: Alex Nguyen, Jake Steelman, Andrew Namminga, Long Le, Rian Abraham
  • Patent number: 10025654
    Abstract: A workflow engine on a computing device is used to resolve a trouble ticket. Preliminary data is retrieved and one or more symptoms are received from a user device having a malfunction. The probability of each possible cause of the malfunction is determined. Upon determining that a probability of a mostly likely cause of the malfunction is above a predetermined threshold, a solution is provided. Upon determining that the probability of the most likely cause of the malfunction is not above the predetermined threshold, then entering a loop of performing diagnostic steps until the likely cause of the malfunction is above a predetermined threshold. Each diagnostic step is performed automatically, if the workflow engine determines that it can. If the diagnostic step cannot be performed automatically, the CSR is guided on how to accommodate the diagnostic step.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: July 17, 2018
    Assignee: T-Mobile USA, Inc.
    Inventors: Jonathan Michael Soini, Alex Nguyen, Timothy Adam Shelton
  • Patent number: 10019302
    Abstract: A workflow engine may be used to resolve service issues in a more expedient and effective manner. The workflow engine may select a troubleshooting flow to detect problems associated with a user device that uses communication services provided by a wireless telecommunication network. The workflow engine may determine alert notifications that are relevant to the troubleshooting operations. The workflow engine may make such a determination based on information from multiple data sources of the wireless telecommunication network. The workflow engine may further assign priority ratings to the alert notifications. Subsequently, a presentation layout may be assigned to the troubleshooting operations of the troubleshooting flow and the alert notifications by the workflow engine based on the priority ratings. The troubleshooting operation and the alert notifications are then provided for presentation on a computing device according to the presentation layout by the workflow engine.
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: July 10, 2018
    Assignee: T-Mobile USA, Inc.
    Inventors: Alex Nguyen, Jonathan Michael Soini, Timothy Adam Shelton
  • Publication number: 20170286199
    Abstract: A workflow engine on a computing device is used to resolve a trouble ticket. Preliminary data is retrieved and one or more symptoms are received from a user device having a malfunction. The probability of each possible cause of the malfunction is determined. Upon determining that a probability of a mostly likely cause of the malfunction is above a predetermined threshold, a solution is provided. Upon determining that the probability of the most likely cause of the malfunction is not above the predetermined threshold, then entering a loop of performing diagnostic steps until the likely cause of the malfunction is above a predetermined threshold. Each diagnostic step is performed automatically, if the workflow engine determines that it can. If the diagnostic step cannot be performed automatically, the CSR is guided on how to accommodate the diagnostic step.
    Type: Application
    Filed: April 1, 2016
    Publication date: October 5, 2017
    Inventors: Jonathan Michael Soini, Alex Nguyen, Timothy Adam Shelton
  • Publication number: 20170235628
    Abstract: A workflow engine may be used to resolve service issues in a more expedient and effective manner. The workflow engine may select a troubleshooting flow to detect problems associated with a user device that uses communication services provided by a wireless telecommunication network. The workflow engine may determine alert notifications that are relevant to the troubleshooting operations. The workflow engine may make such a determination based on information from multiple data sources of the wireless telecommunication network. The workflow engine may further assign priority ratings to the alert notifications. Subsequently, a presentation layout may be assigned to the troubleshooting operations of the troubleshooting flow and the alert notifications by the workflow engine based on the priority ratings. The troubleshooting operation and the alert notifications are then provided for presentation on a computing device according to the presentation layout by the workflow engine.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 17, 2017
    Inventors: Alex Nguyen, Jonathan Michael Soini, Timothy Adam Shelton