Patents by Inventor Thuy T. Nguyen

Thuy T. 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: 20240077883
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 7, 2024
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Publication number: 20240065131
    Abstract: Systems and methods for agricultural lane following are described. For example, a method includes accessing range data captured using a distance sensor connected to a vehicle and/or image data captured using an image sensor connected to a vehicle; detecting a crop row based on the range data and/or the image data to obtain position data for the crop row; determining, based on the position data for the crop row, a yaw and a lateral position of the vehicle with respect to a lane bounded by the crop row; and based on the yaw and the lateral position, controlling the vehicle to move along a length of the lane bounded by the crop row.
    Type: Application
    Filed: September 6, 2023
    Publication date: February 29, 2024
    Inventors: Ameer Ellaboudy, Aubrey C. Donnellan, Austin Chun, Igino C. Cafiero, David E. Bertucci, Thuy T. Nguyen
  • Publication number: 20230389546
    Abstract: An antimicrobial composition having an amide modified amino acid antimicrobial active. The composition has a pH of less than 9 as measured at 25° C.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 7, 2023
    Inventors: Justin Angelo CASERTA, Gregory Scot MIRACLE, Sean N. NATOLI, Thuy T. NGUYEN-MEYER, Rajan Keshav PANANDIKER, Beth Ann SCHUBERT
  • Patent number: 11789459
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Grant
    Filed: May 19, 2022
    Date of Patent: October 17, 2023
    Assignee: Bear Flag Robotics, Inc.
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Patent number: 11778934
    Abstract: Systems and methods for agricultural lane following are described. For example, a method includes accessing range data captured using a distance sensor connected to a vehicle and/or image data captured using an image sensor connected to a vehicle; detecting a crop row based on the range data and/or the image data to obtain position data for the crop row; determining, based on the position data for the crop row, a yaw and a lateral position of the vehicle with respect to a lane bounded by the crop row; and based on the yaw and the lateral position, controlling the vehicle to move along a length of the lane bounded by the crop row.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: October 10, 2023
    Assignee: Bear Flag Robotics, Inc.
    Inventors: Ameer Ellaboudy, Aubrey C. Donnellan, Austin Chun, Igino C. Cafiero, David E. Bertucci, Thuy T. Nguyen
  • Patent number: 11633370
    Abstract: Methods and compounds for use in promoting survival of at least one eukaryotic cell, wherein the compounds are effective as gamma-ketoaldehyde scavengers.
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: April 25, 2023
    Assignee: Vanderbilt University
    Inventors: L. Jackson Roberts, II, Thuy T. Nguyen
  • Publication number: 20220332695
    Abstract: Heteroaryl and aliphatic analogs of diarylurea-based cannabinoid 1 receptor (CB1R) allosteric modulators are described. Exemplary analogs can provide improved potencies and pharmacokinetic properties. Methods of using the analogs to treat diseases mediated by CB1R, such as substance abuse and obesity, are described.
    Type: Application
    Filed: June 25, 2020
    Publication date: October 20, 2022
    Inventors: Yanan ZHANG, Thuy T. NGUYEN
  • Publication number: 20220272890
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Application
    Filed: May 19, 2022
    Publication date: September 1, 2022
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Patent number: 11363754
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: June 21, 2022
    Assignee: Bear Flag Robotics, Inc.
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Patent number: 11277957
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes receiving image data, captured using one or more image sensors connected to a vehicle, depicting one or more plants in a vicinity of the vehicle; detecting the one or more plants based on the image data; responsive to detecting the one or more plants, adjusting implement control data; and controlling, based on the adjusted implement control data, an implement connected to the vehicle to perform an operation on the one or more plants.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: March 22, 2022
    Assignee: Bear Flag Robotics, Inc.
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Patent number: 11277956
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: March 22, 2022
    Assignee: Bear Flag Robotics, Inc.
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Publication number: 20210380905
    Abstract: A composition including a plurality of particles. The plurality of particles include: about 25% to about 99% by weight water soluble carrier; and about 0.01% to 50% by weight antioxidant. The antioxidant is dispersed in a matrix of the water soluble carrier.
    Type: Application
    Filed: May 27, 2021
    Publication date: December 9, 2021
    Inventors: Gregory Scot MIRACLE, Daniel Dale DITULLIO, JR., Thuy T. NGUYEN-MEYER, Mauricio TRUJILLO, Jaden Scott ZERHUSEN
  • Patent number: 10993430
    Abstract: A crop signaling method and machine-based crop recognition system and methods are disclosed to detect a unique optical crop signal selectively applied to crop plants, allowing automatic differentiation of crop plants from weeds and the automatic creation of a high spatial resolution crop and weed plant map, along with automated plant management tasks.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: May 4, 2021
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: David C. Slaughter, Durham K. Giles, Steven A. Fennimore, Thuy T. Nguyen, Vivian Vuong, Leland Neilson, Ryan Billing, Jedediah I. Roach, Burt Vannucci
  • Publication number: 20210000006
    Abstract: Systems and methods for agricultural lane following are described. For example, a method includes accessing range data captured using a distance sensor connected to a vehicle and/or image data captured using an image sensor connected to a vehicle; detecting a crop row based on the range data and/or the image data to obtain position data for the crop row; determining, based on the position data for the crop row, a yaw and a lateral position of the vehicle with respect to a lane bounded by the crop row; and based on the yaw and the lateral position, controlling the vehicle to move along a length of the lane bounded by the crop row.
    Type: Application
    Filed: July 1, 2020
    Publication date: January 7, 2021
    Inventors: Ameer Ellaboudy, Aubrey C. Donnellan, Austin Chun, Igino C. Cafiero, David E. Bertucci, Thuy T. Nguyen
  • Publication number: 20200029488
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Application
    Filed: February 28, 2019
    Publication date: January 30, 2020
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Publication number: 20200029489
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes accessing a map data structure storing a map representing locations of physical objects in a geographic area; accessing current point cloud data captured using a distance sensor connected to a vehicle; detecting a crop row based on the current point cloud data; matching the detected crop row with a crop row represented in the map; determining an estimate of a current location of the vehicle based on a current position in relation to the detected crop row; and controlling one or more actuators to cause the vehicle to move from the current location of the vehicle to a target location.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 30, 2020
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Publication number: 20200029490
    Abstract: Systems and methods for vehicle controllers for agricultural and industrial applications are described. For example, a method includes receiving image data, captured using one or more image sensors connected to a vehicle, depicting one or more plants in a vicinity of the vehicle; detecting the one or more plants based on the image data; responsive to detecting the one or more plants, adjusting implement control data; and controlling, based on the adjusted implement control data, an implement connected to the vehicle to perform an operation on the one or more plants.
    Type: Application
    Filed: August 21, 2019
    Publication date: January 30, 2020
    Inventors: David E. Bertucci, Igino C. Cafiero, Aubrey C. Donnellan, Thuy T. Nguyen, Vaibhav K. Viswanathan
  • Publication number: 20190240170
    Abstract: Methods and compounds for use in promoting survival of at least one eukaryotic cell, wherein the compounds are effective as gamma-ketoaldehyde scavengers.
    Type: Application
    Filed: July 6, 2017
    Publication date: August 8, 2019
    Inventors: L. Jackson Roberts, II, Thuy T. Nguyen
  • Publication number: 20190104722
    Abstract: A crop signaling method and machine-based crop recognition system and methods are disclosed to detect a unique optical crop signal selectively applied to crop plants, allowing automatic differentiation of crop plants from weeds and the automatic creation of a high spatial resolution crop and weed plant map, along with automated plant management tasks.
    Type: Application
    Filed: October 10, 2018
    Publication date: April 11, 2019
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: David C. Slaughter, Durham K. Giles, Steven A. Fennimore, Thuy T. Nguyen, Vivian Vuong, Leland Neilson, Ryan Billing, Jedediah I. Roach, Burt Vannucci
  • Patent number: D808969
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: January 30, 2018
    Assignee: Tektronix, Inc.
    Inventors: Marc A. Gessford, Samuel A. Cassel, Lawrence M. Le Mon, Neil Clayton, Stanley G. Miller, Jessica Anna Dunn, Karl A. Rinder, Michael J. Wadzita, Thuy T. Nguyen, Michael C. Moore