Patents by Inventor Dat Le

Dat Le 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: 20240159546
    Abstract: Aspects concern a method for identifying a list of nearest vehicles including receiving a ride request comprising a request position; obtaining vehicle information of a plurality of vehicles, wherein the vehicle information comprises a vehicle position; translating the vehicle position information of each of the plurality of vehicles to positions on an edge based graph, wherein the edge based graph represents a road system; and determining a driving distance between at least one of the vehicle positions of the plurality of vehicles and the request position, wherein the driving distance comprises a distance the at least one vehicle travels along the road system to reach the request position.
    Type: Application
    Filed: March 30, 2022
    Publication date: May 16, 2024
    Inventors: Hao WU, Minglei SU, Thanh DAT LE, Nuo XU, Guanfeng WANG, Mihai STROE
  • Patent number: 11506561
    Abstract: An overheat detection system for an aircraft, the system comprising a first bleed monitoring computer, BMC1, configured to identify leakages in a pneumatic system, the BMC1 including a first optical controller, a second bleed monitoring computer, BMC2, the BMC2 including a second optical controller, an optical fiber link connecting the first optical controller of the BMC1 and the second optical controller of the BMC2 for communication between the BMC1 and the BCM2 and between the first optical controller and the second optical controller, wherein the first and the second optical controllers are configured to detect overheat of the optical fiber link based on a wavelength shift of a modulated optical signal transmitted through the optical fiber link, and transmit signals to the first BMC1 and the second BMC2 based at least on the detected overheat.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: November 22, 2022
    Assignees: AIRBUS OPERATIONS S.L.U., AIRBUS OPERATIONS SAS, AIRBUS OPERATIONS LTD
    Inventors: Alessio Cipullo, Sy-Dat Le, Carlos Bueno Vazquez
  • Patent number: 10969974
    Abstract: A memory controller includes a sensor poller and a proportional integral controller (PIC) coupled to the sensor poller. The sensor poller is to obtain a temperature and a power of a memory module (MM) operated by the controller, and the PIC is to: dynamically set at least one bandwidth limit for the MM, based, at least in part, on a relationship between a temperature of the MM, a power of the MM and a bandwidth of the MM. The dynamically set bandwidth limit defines the power of the MM at which the MM operates for a predetermined temperature limit. A system includes a memory controller and a dual in-line memory module (DIMM) operated by it.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: April 6, 2021
    Assignee: Intel Corporation
    Inventors: George Vergis, Douglas Heymann, Dat Le, John Goles
  • Publication number: 20200191680
    Abstract: An overheat detection system for an aircraft, the system comprising a first bleed monitoring computer, BMC1, configured to identify leakages in a pneumatic system, the BMC1 including a first optical controller, a second bleed monitoring computer, BMC2, the BMC2 including a second optical controller, an optical fiber link connecting the first optical controller of the BMC1 and the second optical controller of the BMC2 for communication between the BMC1 and the BCM2 and between the first optical controller and the second optical controller, wherein the first and the second optical controllers are configured to detect overheat of the optical fiber link based on a wavelength shift of a modulated optical signal transmitted through the optical fiber link, and transmit signals to the first BMC1 and the second BMC2 based at least on the detected overheat.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 18, 2020
    Inventors: Alessio CIPULLO, Sy-Dat LE, Carlos BUENO VAZQUEZ
  • Patent number: 10276219
    Abstract: In one embodiment, an apparatus comprises a first connector to couple to a connector of a memory card, the memory card comprising a first sense node to sense a supply voltage at a first location of the memory card, the first connector comprising a voltage supply pin; a ground pin; and a sense pin to couple to the first sense node; a first sense line to couple to the first sense node through the sense pin; and a voltage regulator coupled to the first sense line, the voltage regulator to provide the supply voltage based on feedback received from the first sense node of the memory card via the first sense line.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: April 30, 2019
    Assignee: Intel Corporation
    Inventors: George Vergis, Dat Le
  • Publication number: 20190042121
    Abstract: In embodiments, a memory controller includes a sensor poller and a proportional integral controller (PIC) coupled to the sensor poller. The sensor poller is to obtain a temperature and a power of a memory module (MM) operated by the controller, and the PIC is to: dynamically set at least one bandwidth limit for the MM, based, at least in part, on a relationship between a temperature of the MM, a power of the MM and a bandwidth of the MM. In embodiments, the dynamically set bandwidth limit defines the power of the MM at which the MM operates for a predetermined temperature limit. In embodiments, a system includes a memory controller and a dual in-line memory module (DIMM) operated by it.
    Type: Application
    Filed: August 24, 2018
    Publication date: February 7, 2019
    Inventors: George Vergis, Douglas Heymann, Dat Le, John Goles
  • Publication number: 20180247678
    Abstract: In one embodiment, an apparatus comprises a first connector to couple to a connector of a memory card, the memory card comprising a first sense node to sense a supply voltage at a first location of the memory card, the first connector comprising a voltage supply pin; a ground pin; and a sense pin to couple to the first sense node; a first sense line to couple to the first sense node through the sense pin; and a voltage regulator coupled to the first sense line, the voltage regulator to provide the supply voltage based on feedback received from the first sense node of the memory card via the first sense line.
    Type: Application
    Filed: September 28, 2017
    Publication date: August 30, 2018
    Inventors: George Vergis, Dat Le
  • Patent number: 8596249
    Abstract: Systems and methods are provided for a structurally supportive fuel delivery module coupled to an upper and lower wall of a fuel tank.
    Type: Grant
    Filed: June 15, 2010
    Date of Patent: December 3, 2013
    Assignee: Ford Global Technologies, LLC
    Inventors: Yi Zhang, Dat Le, Steven Antone Thiel, Brent Darrell Brawn
  • Publication number: 20110139128
    Abstract: Systems and methods are provided for a structurally supportive fuel delivery module coupled to an upper and lower wall of a fuel tank.
    Type: Application
    Filed: June 15, 2010
    Publication date: June 16, 2011
    Applicant: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Yi Zhang, Dat Le, Steven Antone Thiel, Brent Darrell Brawn
  • Publication number: 20070287731
    Abstract: The present invention relates to non-steroidal ligands for use in nuclear receptor-based inducible gene expression system, and a method to modulate exogenous gene expression in which an ecdysone receptor complex comprising: a DNA binding domain; a ligand binding domain; a transactivation domain; and a ligand is contacted with a DNA construct comprising: the exogenous gene and a response element; wherein the exogenous gene is under the control of the response element and binding of the DNA binding domain to the response element in the presence of the ligand results in activation or suppression of the gene.
    Type: Application
    Filed: August 13, 2007
    Publication date: December 13, 2007
    Inventors: Robert Hormann, Orestes Chortyk, Dat Le