Patents by Inventor Victor Nguyen

Victor 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: 20250086467
    Abstract: The described method may include receiving user input indicating a configuration identifying a large language model (LLM) and a subset of documents indicated in the configuration as being available to a tenant. The method may include generating one or more vectorizations of content of the subset of documents. The method may include receiving a request to generate a generative response. The method may include generating the generative artificial intelligence (AI) prompt using the content to ground the generative AI prompt. The subset of documents may be identified based on a comparison between a vectorization of the request and the one or more vectorizations and based at least in part on a determination that a user associated with the tenant is permitted to access the subset of documents. The method may include presenting a response to the generative AI prompt, the response generated by the LLM using the generative AI prompt.
    Type: Application
    Filed: January 30, 2024
    Publication date: March 13, 2025
    Inventors: Victor Yee, Yiqiao Liu, Shashank Harinath, Fermin Ordaz, Adam Smith, Suhail Barot, Tuan Nguyen
  • Publication number: 20250078923
    Abstract: An apparatus may include a first inverter, a second inverter, a first access transistor, and a second access transistor. The first inverter and a second inverter may be cross-coupled between a first node and a second node to store a signal state represented by voltage values at the first node and the second node. The first and second inverters may be configured to operate reliably under voltage conditions higher than a positive supply voltage of the apparatus. The first access transistor may selectively couple the first node to a bit line, and allow direct control of the first node during access operations. The second access transistor may selectively couple the second node to the bit line, and allow direct control of the second node during access operations. The respective positive supply inputs of the first inverter and the second inverter may be to couple to a voltage supply associated with a higher voltage level than the positive supply voltage of the apparatus.
    Type: Application
    Filed: August 30, 2024
    Publication date: March 6, 2025
    Inventor: Victor Nguyen
  • Publication number: 20250037764
    Abstract: A ReRAM memory array includes ReRAM memory cells and a select circuit having first and second series-connected select transistors connected in series with a ReRAM device. When ReRAM memory cell(s) are selected for programming, the bit line coupled to the ReRAM memory cell(s) to be programmed is biased at a first voltage potential and the source line coupled to the ReRAM memory cell(s) to be programmed is biased at a second voltage potential less than the first voltage potential, the difference between the first voltage potential and the second voltage potential being sufficient to program the ReRAM device. The gates of first and second series-connected select transistors of ReRAM memory cell(s) to be programmed are supplied with positive voltage pulses. The gates of second series-connected select transistors of respective ReRAM memory cell(s) unselected for programming are supplied with a voltage potential insufficient to turn them on.
    Type: Application
    Filed: October 11, 2024
    Publication date: January 30, 2025
    Applicant: Microsemi SoC Corp.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L McCollum, Fengliang Xue
  • Publication number: 20250030675
    Abstract: The disclosed exemplary embodiments include computer-implemented systems, apparatuses, and processes that dynamically manage consent, permissioning, and trust between computing systems and unrelated, third-party applications operating within a computing environment. By way of example, the apparatus may receive a request for an element of data that includes an access token and first credential data associated with an application program. When the first credential data corresponds to second credential data associated with the application program, may determine that the requested data element is accessible to the application program and perform operations that validate the access token. Further, and based on the validation of the access token, that apparatus may obtain and encrypt the requested data element, and may transmit the encrypted data element to a device via the communications interface.
    Type: Application
    Filed: October 3, 2024
    Publication date: January 23, 2025
    Inventors: Milos Dunjic, Arthur Carroll Chow, David Samuel Tax, Armon Rouhani, Keith Sanjay Ajmani, Gregory Albert Kliewer, Anthony Haituyen Nguyen, Martin Albert Lozon, Kareem El-Onsi, Ashkan Alavi-Harati, Arun Victor Jagga
  • Patent number: 12154622
    Abstract: A ReRAM memory array includes ReRAM memory cells having two series-connected select transistors connected in series with a ReRAM device. When ReRAM memory cell(s) are selected for erasing, the bit line coupled to the ReRAM memory cell(s) to be erased is biased at a first voltage potential. The source line coupled to the ReRAM memory cell(s) to be erased is biased at a second voltage potential greater than the first voltage potential, the difference between the first voltage potential and the second voltage potential being sufficient to erase the ReRAM device. The gates of the series-connected select transistors of the ReRAM memory cell(s) to be erased are supplied with positive voltage pulses. The gates of the series-connected select transistors of the ReRAM memory cell(s) unselected for erasing are supplied with a voltage potential insufficient to turn them on.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: November 26, 2024
    Assignee: Microsemi SoC Corp.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L McCollum, Fengliang Xue
  • Patent number: 11742005
    Abstract: An apparatus may include a first inverter and a second inverter cross-coupled between a first node and a second node to store a signal state represented by complementary voltages at the first node and the second node. The apparatus may further include a first path defined by the second inverter that includes an impedance element to resist a flow of charge suitable to change the signal state. The apparatus may further include the first inverter and a third inverter selectively cross-coupled between the first node and the second node to store a received signal state represented by the complementary voltages at the first node and the second node responsive to an assertion of a write enable signal.
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: August 29, 2023
    Assignee: Microchip Technology Incorporated
    Inventor: Victor Nguyen
  • Publication number: 20230214948
    Abstract: A method of staging a listed property for a real-estate showing including: receiving authorization information to access and control one or more internet of things (IoT) connected devices at the listed property from a first person via a first computer application accessed through a seller computing device; receiving showing settings and timing settings for each of the one or more IoT connected devices; and adjusting each of one or more IoT connected devices for the real-estate showing in accordance with the showing settings and the timing settings.
    Type: Application
    Filed: January 3, 2023
    Publication date: July 6, 2023
    Inventors: Sri Sivanagaraju Kosanam, Vidyasagar Reddy Pentareddy, Ramesh Lingala, Adam Kuenzi, Matthew S. Hill, Dean Sinn, Victor Nguyen, Subhash Reddy Gopavaram
  • Publication number: 20220284934
    Abstract: An apparatus may include a first inverter and a second inverter cross-coupled between a first node and a second node to store a signal state represented by complementary voltages at the first node and the second node. The apparatus may further include a first path defined by the second inverter that includes an impedance element to resist a flow of charge suitable to change the signal state. The apparatus may further include the first inverter and a third inverter selectively cross-coupled between the first node and the second node to store a received signal state represented by the complementary voltages at the first node and the second node responsive to an assertion of a write enable signal.
    Type: Application
    Filed: November 29, 2021
    Publication date: September 8, 2022
    Inventor: Victor Nguyen
  • Publication number: 20220262434
    Abstract: A ReRAM memory array includes ReRAM memory cells and a select circuit having two series-connected select transistors connected in series with a ReRAM device. When ReRAM memory cell(s) are selected for erasing, the bit line coupled to the ReRAM memory cell(s) to be erased is biased at a first voltage potential. The source line coupled to the ReRAM memory cell(s) to be erased is biased at a second voltage potential greater than the first voltage potential, the difference between the first voltage potential and the second voltage potential being sufficient to erase the ReRAM device. The gates of the series-connected select transistors coupled to the ReRAM memory cell(s) to be erased are supplied with positive voltage pulses. The gates of the series-connected select transistors coupled to the ReRAM memory cell(s) unselected for erasing are supplied with a voltage potential insufficient to turn them on.
    Type: Application
    Filed: May 4, 2022
    Publication date: August 18, 2022
    Applicant: Microchip Technology Inc.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L. McCollum, Fengliang Xue
  • Patent number: 11355187
    Abstract: A method for erasing a ReRAM memory cell that includes a ReRAM device having a select circuit with two series-connected select transistors. The method includes determining if the ReRAM cell is selected for erasing. If the ReRAM cell is selected for erasing, the bit line node is biased at a first voltage potential, the source line node is biased at a second voltage potential greater than the first voltage potential and the gates of the series-connected select transistors are supplied with positive voltage pulses. The difference between the first voltage potential and the second voltage potential is sufficient to erase the ReRAM device in the ReRAM cell. If the ReRAM cell is unselected for erasing, the gate of the one of the series-connected select transistors having its drain connected to an electrode of the ReRAM device is supplied with a voltage potential insufficient to turn it on.
    Type: Grant
    Filed: January 2, 2021
    Date of Patent: June 7, 2022
    Assignee: Microchip Technology Inc.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L McCollum, Fengliang Xue
  • Publication number: 20220059362
    Abstract: Provided are self-aligned double patterning methods including feature trimming. The SADP process is performed in a single batch processing chamber in which the substrate is laterally moved between sections of the processing chamber separated by gas curtains so that each section independently has a process condition.
    Type: Application
    Filed: November 1, 2021
    Publication date: February 24, 2022
    Applicant: Applied Materials, Inc.
    Inventors: Ning Li, Victor Nguyen, Mihaela A. Balseanu, Li-Qun Xia, Keiichi Tanaka, Steven D. Marcus
  • Patent number: 11164753
    Abstract: Provided are self-aligned double patterning methods including feature trimming. The SADP process is performed in a single batch processing chamber in which the substrate is laterally moved between sections of the processing chamber separated by gas curtains so that each section independently has a process condition.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: November 2, 2021
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Ning Li, Victor Nguyen, Mihaela Balseanu, Li-Qun Xia, Keiichi Tanaka, Steven D. Marcus
  • Patent number: 11028478
    Abstract: Provided are methods for the deposition of films comprising SiCN. Certain methods involve exposing a substrate surface to a silicon precursor, wherein the silicon precursor is halogenated with Cl, Br or I, and the silicon precursor comprises a halogenated silane, a halogenated carbosilane, an halogenated aminosilane or a halogenated carbo-sillyl amine. Then, the substrate surface can be exposed to a nitrogen-containing plasma or a nitrogen precursor and densification plasma.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: June 8, 2021
    Assignee: Applied Materials, Inc.
    Inventors: Victor Nguyen, Ning Li, Mihaela Balseanu, Li-Qun Xia, Mark Saly, David Thompson
  • Patent number: 11031078
    Abstract: A single-event-upset (SEU) stabilized memory cell includes a latch portion including a cross-coupled latch, and at least one cross coupling circuit path in the latch portion including a first series-connected pair of vertical resistors.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: June 8, 2021
    Assignee: Microsemi SoC Corp.
    Inventors: Fengliang Xue, Fethi Dhaoui, Pavan Singaraju, Victor Nguyen, John L. McCollum, Volker Hecht
  • Publication number: 20210125666
    Abstract: A ReRAM memory cell includes a ReRAM device including a solid electrolyte layer disposed between a first ion-source electrode and a second electrode and a select circuit including two series-connected select transistors connected in series with the ReRAM device, each of the two series-connected select transistors having a gate connected to a separate control line.
    Type: Application
    Filed: January 2, 2021
    Publication date: April 29, 2021
    Applicant: Microchip Technology Inc.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L McCollum, Fengliang Xue
  • Patent number: 10910050
    Abstract: A ReRAM memory cell includes a ReRAM device including a solid electrolyte layer disposed between a first ion-source electrode and a second electrode and a select circuit including two series-connected select transistors connected in series with the ReRAM device, each of the two series-connected select transistors having a gate connected to a separate control line.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: February 2, 2021
    Assignee: Microchip Technology Inc.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L. McCollum, Fengliang Xue
  • Patent number: 10872661
    Abstract: A method for programming a resistive random-access memory (ReRAM) cell includes passing a first current through the ReRAM device for a first period of time, the first current selected to create a leakage path through the ReRAM device, and after passing the first current through the ReRAM device passing a second current through the ReRAM device for a second period of time shorter than the first period of time, the second current selected to create a current path having a desired resistance through the leakage path through the ReRAM device.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: December 22, 2020
    Assignee: Microchip Technology Inc.
    Inventors: Fengliang Xue, Fethi Dhaoui, Victor Nguyen, John L. McCollum
  • Publication number: 20200327937
    Abstract: A ReRAM memory cell includes a ReRAM device including a solid electrolyte layer disposed between a first ion-source electrode and a second electrode and a select circuit including two series-connected select transistors connected in series with the ReRAM device, each of the two series-connected select transistors having a gate connected to a separate control line.
    Type: Application
    Filed: May 7, 2019
    Publication date: October 15, 2020
    Applicant: Microchip Technology Inc.
    Inventors: Victor Nguyen, Fethi Dhaoui, John L. McCollum, Fengliang Xue
  • Publication number: 20200327938
    Abstract: A method for programming a resistive random-access memory (ReRAM) cell includes passing a first current through the ReRAM device for a first period of time, the first current selected to create a leakage path through the ReRAM device, and after passing the first current through the ReRAM device passing a second current through the ReRAM device for a second period of time shorter than the first period of time, the second current selected to create a current path having a desired resistance through the leakage path through the ReRAM device.
    Type: Application
    Filed: May 7, 2019
    Publication date: October 15, 2020
    Applicant: Microchip Technology Inc.
    Inventors: Fengliang Xue, Fethi Dhaoui, Victor Nguyen, John L. McCollum
  • Publication number: 20200286559
    Abstract: A single-event-upset (SEU) stabilized memory cell includes a latch portion including a cross-coupled latch, and at least one cross coupling circuit path in the latch portion including a first series-connected pair of vertical resistors.
    Type: Application
    Filed: March 25, 2019
    Publication date: September 10, 2020
    Applicant: Microsemi SoC Corp.
    Inventors: Fengliang Xue, Fethi Dhaoui, Pavan Singaraju, Victor Nguyen, John L. McCollum, Volker Hecht