Patents by Inventor Ethan Smith

Ethan Smith 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: 20240192378
    Abstract: Determining classification(s) for object(s) in an environment of autonomous vehicle, and controlling the vehicle based on the determined classification(s). For example, autonomous steering, acceleration, and/or deceleration of the vehicle can be controlled based on determined pose(s) and/or classification(s) for objects in the environment. The control can be based on the pose(s) and/or classification(s) directly, and/or based on movement parameter(s), for the object(s), determined based on the pose(s) and/or classification(s). In many implementations, pose(s) and/or classification(s) of environmental object(s) are determined based on data from a phase coherent Light Detection and Ranging (LIDAR) component of the vehicle, such as a phase coherent LIDAR monopulse component and/or a frequency-modulated continuous wave (FMCW) LIDAR component.
    Type: Application
    Filed: January 17, 2024
    Publication date: June 13, 2024
    Inventors: Warren Smith, Ethan Eade, Sterling J. Anderson, James Andrew Bagnell, Bartholomeus C. Nabbe, Christopher Paul Urmson
  • Patent number: 11994528
    Abstract: Purifying target biomolecules, such as nucleic acids or proteins, from a biological source is a time intensive process and is typically performed by a skilled technician or scientist owing to the highly technical nature of the work. Systems, devices, and methods disclosed herein enable the automated bioprocessing and purification of target biomolecules from a biological source. For example, an instrument and disposable cartridge are provided for automatedly isolating and purifying nucleic acids (such as plasmid DNA from a bacterial culture) or for isolating protein from any biological sample. Such an exemplary instrument and cartridge can work in concert to timely release, mix, and move the target biomolecule and various reagents and buffers through a target biomolecule purification process, resulting in a purified target biomolecule with less manual oversight than traditional approaches.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: May 28, 2024
    Assignee: LIFE TECHNOLOGIES CORPORATION
    Inventors: Alexandre Vlassov, Timothy Barta, Justin Inslee, Ethan Gentert, Robert Smith, Sara Thiele, Carolyn Adams, Kraig Kruger, Robert Schneider, Wade Lukianow, Jay Greco, Jason Jones, David Cerrone, Sumonto Ghosh, Brian Vajda, Andrew Basta, Allan Evans, Christopher Crowley, Robert Setterquist, Anne Cox, Mark Mayernick
  • Patent number: 11964663
    Abstract: Determining an instantaneous vehicle characteristic (e.g., at least one yaw rate) of an additional vehicle that is in addition to a vehicle being autonomously controlled, and adapting autonomous control of the vehicle based on the determined instantaneous vehicle characteristic of the additional vehicle. For example, autonomous steering, acceleration, and/or deceleration of the vehicle can be adapted based on a determined instantaneous vehicle characteristic of the additional vehicle. In many implementations, the instantaneous vehicle characteristics of the additional vehicle are determined based on data from a phase coherent Light Detection and Ranging (LIDAR) component of the vehicle, such as a phase coherent LIDAR monopulse component and/or a frequency-modulated continuous wave (FMCW) LIDAR component.
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: April 23, 2024
    Assignee: AURORA OPERATIONS, INC.
    Inventors: Warren Smith, Ethan Eade, Sterling J. Anderson, James Andrew Bagnell, Bartholomeus C. Nabbe, Christopher Paul Urmson
  • Patent number: 11960820
    Abstract: A structural analysis system analyzes the pages of a web site, including the content of the pages and their relationships to each other. Based on the analysis, the structural analysis system additionally modifies (or suggests modification of) the web pages of the web site, such as by altering the inter-page linking structure of the web site. This improves the structure of the web site, leading search engines to be able to more quickly find and index its pages, as well as increasing the expected ranking that a search engine would provide to pages of the web site within the set of search results provided by the search engine in response to a user query.
    Type: Grant
    Filed: October 11, 2022
    Date of Patent: April 16, 2024
    Assignee: Graphite Growth, Inc.
    Inventors: Gregory Druck, Ethan Smith, Marcos Ciarrocchi, Jerick Ordenes
  • Patent number: 11933902
    Abstract: Determining classification(s) for object(s) in an environment of autonomous vehicle, and controlling the vehicle based on the determined classification(s). For example, autonomous steering, acceleration, and/or deceleration of the vehicle can be controlled based on determined pose(s) and/or classification(s) for objects in the environment. The control can be based on the pose(s) and/or classification(s) directly, and/or based on movement parameter(s), for the object(s), determined based on the pose(s) and/or classification(s). In many implementations, pose(s) and/or classification(s) of environmental object(s) are determined based on data from a phase coherent Light Detection and Ranging (LIDAR) component of the vehicle, such as a phase coherent LIDAR monopulse component and/or a frequency-modulated continuous wave (FMCW) LIDAR component.
    Type: Grant
    Filed: December 30, 2022
    Date of Patent: March 19, 2024
    Assignee: AURORA OPERATIONS, INC.
    Inventors: Warren Smith, Ethan Eade, Sterling J. Anderson, James Andrew Bagnell, Bartholomeus C. Nabbe, Christopher Paul Urmson
  • Patent number: 11911606
    Abstract: Technologies and implementations for a defibrillator electrode having communicative capabilities are generally disclosed.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: February 27, 2024
    Assignee: PHYSIO-CONTROL, INC.
    Inventors: Jennifer Jensen, Jennifer Hoss, Mitchell Smith, Kenneth J. Peterson, Maren Nelson, Andres Belalcazar, Daniel W. Piraino, John Knapinski, Matthew Bielstein, Ethan Albright, Jeffery Edwards, Paul Tamura
  • Publication number: 20230115827
    Abstract: A structural analysis system analyzes the pages of a web site, including the content of the pages and their relationships to each other. Based on the analysis, the structural analysis system additionally modifies (or suggests modification of) the web pages of the web site, such as by altering the inter-page linking structure of the web site. This improves the structure of the web site, leading search engines to be able to more quickly find and index its pages, as well as increasing the expected ranking that a search engine would provide to pages of the web site within the set of search results provided by the search engine in response to a user query.
    Type: Application
    Filed: October 11, 2022
    Publication date: April 13, 2023
    Inventors: GREGORY DRUCK, ETHAN SMITH, MARCOS CIARROCCHI, JERICK ORDENES
  • Publication number: 20090220923
    Abstract: An apparatus that includes an input having a surface area configured for altering its surface topology characteristic in accordance with a given function of an electronic device for providing a haptic operative input corresponding to said given function. There is a mechanism for altering surface topology of the surface area, and the mechanism does not comprise a piezoelectric motor.
    Type: Application
    Filed: December 12, 2008
    Publication date: September 3, 2009
    Inventors: Ethan Smith, Himanshu Jayant Sant
  • Publication number: 20070020589
    Abstract: An electrothermal actuated refreshable Braille cells, display systems using the cells, and methods for actuating refreshable Braille cells/displays. One method according to the invention comprises at least the following steps: a) providing power to a microheater within a cylinder, wherein the cylinder has a membrane at a first end and a microheater at a second end, and fluid in between; b) heating the fluid with the microheater, thereby causing it to expand; and c) allowing the membrane at the first end to bulge out, thereby forming a dot.
    Type: Application
    Filed: April 5, 2006
    Publication date: January 25, 2007
    Inventors: Ethan Smith, Erik Smith