Patents by Inventor Alex Grau

Alex Grau 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).

  • Patent number: 11971317
    Abstract: A method for sensing. The method includes the steps of transmitting mechanical forces to one or more printed mechanical sensing elements. There is the step of sending prompting signals associated with the mechanical forces to a computer in communication with one or more printed diodes and the one or more printed mechanical sensing elements. There is the step of reconstructing with the computer the mechanical forces that were applied to the one or more printed mechanical sensing elements. An apparatus for sensing. The apparatus includes a computer. The apparatus includes one or more printed electronic diodes and printed mechanical sensing elements connected to the computer, the one or more printed electronic diodes detect mechanical signals applied to the one or more mechanical-sensing elements and that provide corresponding values to the computer.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: April 30, 2024
    Assignee: Tactonic Technologies, LLC
    Inventors: Alex Grau, Charles Hendee
  • Patent number: 11886660
    Abstract: A sensor having a set of plates, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the set of plates, so that force imparted from above onto the top surface layer is transmitted to the plates and thence to the grid of wires. The sensor includes a computer in communication with the grid which causes prompting signals to be sent to the grid and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid. A method for sensing.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: January 30, 2024
    Assignees: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 11809659
    Abstract: An apparatus for inputting information into a computer includes a 3d sensor that senses 3d information and produces a 3d output. The apparatus includes a 2d sensor that senses 2d information and produces a 2d output The apparatus includes a processing unit which receives the 2d and 3d output and produces a combined output that is a function of the 2d and 3d output. A method for inputting information into a computer. The method includes the steps of producing a 3d output with a 3d sensor that senses 3d information. There is the step of producing a 2d output with a 2d sensor that senses 2d information. There is the step of receiving the 2d and 3d output at a processing unit. There is the step of producing a combined output with the processing unit that is a function of the 2d and 3d output.
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: November 7, 2023
    Assignees: New York University, Tatonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 11809653
    Abstract: A sensor having a set of grid of bars that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the grid of bars, so that force imparted from above onto the top surface layer is transmitted to the grid of bars and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid of wires which causes prompting signals to be sent to the grid of wires and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid of wires. A method for sensing.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: November 7, 2023
    Assignees: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Publication number: 20220308729
    Abstract: An apparatus for inputting information into a computer includes a 3d sensor that senses 3d information and produces a 3d output. The apparatus includes a 2d sensor that senses 2d information and produces a 2d output The apparatus includes a processing unit which receives the 2d and 3d output and produces a combined output that is a function of the 2d and 3d output. A method for inputting information into a computer. The method includes the steps of producing a 3d output with a 3d sensor that senses 3d information. There is the step of producing a 2d output with a 2d sensor that senses 2d information. There is the step of receiving the 2d and 3d output at a processing unit. There is the step of producing a combined output with the processing unit that is a function of the 2d and 3d output.
    Type: Application
    Filed: February 9, 2022
    Publication date: September 29, 2022
    Applicants: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Publication number: 20220244830
    Abstract: A sensor having a set of plates, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the set of plates, so that force imparted from above onto the top surface layer is transmitted to the plates and thence to the grid of wires. The sensor includes a computer in communication with the grid which causes prompting signals to be sent to the grid and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid. A method for sensing.
    Type: Application
    Filed: April 11, 2022
    Publication date: August 4, 2022
    Applicants: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 11301083
    Abstract: A sensor having a set of plates that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the set of plates, so that force imparted from above onto the top surface layer is transmitted to the plates and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid which causes prompting signals to be sent to the grid and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid. A method for sensing.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: April 12, 2022
    Assignees: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 11249589
    Abstract: An apparatus for inputting information into a computer includes a 3d sensor that senses 3d information and produces a 3d output The apparatus includes a 2d sensor that senses 2d information and produces a 2d output The apparatus includes a processing unit which receives the 2d and 3d output and produces a combined output that is a function of the 2d and 3d output. A method for inputting information into a computer. The method includes the steps of producing a 3d output with a 3d sensor that senses 3d information There is the step of producing a 2d output with a 2d sensor that senses 2d information. There is the step of receiving the 2d and 3d output at a processing unit There is the step of producing a combined output with the processing unit that is a function of the 2d and 3d output.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: February 15, 2022
    Assignees: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Publication number: 20210173511
    Abstract: A sensor having a set of grid of bars that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the grid of bars, so that force imparted from above onto the top surface layer is transmitted to the grid of bars and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid of wires which causes prompting signals to be sent to the grid of wires and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid of wires. A method for sensing.
    Type: Application
    Filed: January 22, 2021
    Publication date: June 10, 2021
    Applicants: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 10901545
    Abstract: A sensor having a set of grid of bars that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the grid of bars, so that force imparted from above onto the top surface layer is transmitted to the grid of bars and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid of wires which causes prompting signals to be sent to the grid of wires and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid of wires. A method for sensing.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: January 26, 2021
    Assignees: NEW YORK UNIVERSITY, TACTONIC TECHNOLOGIES, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Publication number: 20200192463
    Abstract: A technique for sensing involving one or more individual sensing tiles that are physically connected to a frame with electrical and communications wiring integrated into the frame and with corresponding physical, electrical and communication connectors on the tiles and the frame.
    Type: Application
    Filed: December 26, 2019
    Publication date: June 18, 2020
    Applicant: Tactonic Techologies, LLC
    Inventors: Alex Grau, Charles Hendee, Gerald Seidman, Elliott P. Montgomery
  • Publication number: 20200141821
    Abstract: A method for sensing. The method includes the steps of transmitting mechanical forces to one or more printed mechanical sensing elements. There is the step of sending prompting signals associated with the mechanical forces to a computer in communication with one or more printed diodes and the one or more printed mechanical sensing elements. There is the step of reconstructing with the computer the mechanical forces that were applied to the one or more printed mechanical sensing elements. An apparatus for sensing. The apparatus includes a computer. The apparatus includes one or more printed electronic diodes and printed mechanical sensing elements connected to the computer, the one or more printed electronic diodes detect mechanical signals applied to the one or more mechanical-sensing elements and that provide corresponding values to the computer.
    Type: Application
    Filed: January 3, 2020
    Publication date: May 7, 2020
    Applicant: Tactonic Technologies, LLC
    Inventors: Alex Grau, Charles Hendee
  • Patent number: 10527505
    Abstract: A method for sensing. The method includes the steps of transmitting mechanical forces to one or more printed mechanical sensing elements. There is the step of sending prompting signals associated with the mechanical forces to a computer in communication with one or more printed diodes and the one or more printed mechanical sensing elements. There is the step of reconstructing with the computer the mechanical forces that were applied to the one or more printed mechanical sensing elements. An apparatus for sensing. The apparatus includes a computer. The apparatus includes one or more printed electronic diodes and printed mechanical sensing elements connected to the computer, the one or more printed electronic diodes detect mechanical signals applied to the one or more mechanical-sensing elements and that provide corresponding values to the computer.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: January 7, 2020
    Assignee: Tactonic Technologies, LLC
    Inventors: Alex Grau, Charles Hendee
  • Patent number: 10521007
    Abstract: A technique for sensing involving one or more individual sensing tiles that are physically connected to a frame with electrical and communications wiring integrated into the frame and with corresponding physical, electrical and communication connectors on the tiles and the frame.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: December 31, 2019
    Assignee: Tactonic Technologies, LLC
    Inventors: Alex Grau, Charles Hendee, Gerald Seidman, Elliott P. Montgomery
  • Publication number: 20190384432
    Abstract: An apparatus for inputting information into a computer includes a 3d sensor that senses 3d information and produces a 3d output. The apparatus includes a 2d sensor that senses 2d information and produces a 2d output. The apparatus includes a processing unit which receives the 2d and 3d output and produces a combined output that is a function of the 2d and 3d output. A method for inputting information into a computer. The method includes the steps of producing a 3d output with a 3d sensor that senses 3d information. There is the step of producing a 2d output with a 2d sensor that senses 2d information. There is the step of receiving the 2d and 3d output at a processing unit. There is the step of producing a combined output with the processing unit that is a function of the 2d and 3d output.
    Type: Application
    Filed: June 28, 2019
    Publication date: December 19, 2019
    Applicants: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Publication number: 20190332207
    Abstract: A sensor having a set of plates that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the set of plates, so that force imparted from above onto the top surface layer is transmitted to the plates and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid which causes prompting signals to be sent to the grid and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid. A method for sensing.
    Type: Application
    Filed: May 31, 2019
    Publication date: October 31, 2019
    Applicants: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 10345984
    Abstract: An apparatus for inputting information into a computer includes a 3d sensor that senses 3d information and produces a 3d output The apparatus includes a 2d sensor that senses 2d information and produces a 2d output The apparatus includes a processing unit which receives the 2d and 3d output and produces a combined output that is a function of the 2d and 3d output. A method for inputting information into a computer. The method includes the steps of producing a 3d output with a 3d sensor that senses 3d information. There is the step of producing a 2d output with a 2d sensor that senses 2d information. There is the step of receiving the 2d and 3d output at a processing unit. There is the step of producing a combined output with the processing unit that is a function of the 2d and 3d output.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: July 9, 2019
    Assignees: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 10310695
    Abstract: A sensor having a set of plates that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the set of plates, so that force imparted from above onto the top surface layer is transmitted to the plates and then to the protrusions, and then to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid which causes prompting signals to be sent to the grid and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid. A method for sensing.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: June 4, 2019
    Assignees: Tactonic Technologies, LLC, New York University
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Publication number: 20170131821
    Abstract: A sensor having a set of grid of bars that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the grid of bars, so that force imparted from above onto the top surface layer is transmitted to the grid of bars and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid of wires which causes prompting signals to be sent to the grid of wires and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid of wires. A method for sensing.
    Type: Application
    Filed: December 19, 2016
    Publication date: May 11, 2017
    Applicants: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman
  • Patent number: 9524020
    Abstract: A sensor having a set of grid of bars that are in contact from their bottom at the corners with a set of protrusions that are in contact from above with a plurality of intersections, each having a sensing element, of a grid of wires disposed on a base, and a top surface layer that is disposed atop the grid of bars, so that force imparted from above onto the top surface layer is transmitted to the grid of bars and thence to the protrusions, and thence to the intersections of the grid of wires which are thereby compressed between the base and protrusions; and that the protrusions above thereby focus the imparted force directly onto the intersections. A sensor includes a computer in communication with the grid of wires which causes prompting signals to be sent to the grid of wires and reconstructs a continuous position of force on the surface from interpolation based on data signals received from the grid of wires. A method for sensing.
    Type: Grant
    Filed: March 19, 2013
    Date of Patent: December 20, 2016
    Assignees: New York University, Tactonic Technologies, LLC
    Inventors: Kenneth Perlin, Charles Hendee, Alex Grau, Gerald Seidman