Patents by Inventor Alexander Metz

Alexander Metz 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: 20240120415
    Abstract: Technologies for a field effect transistor (FET) with a ferroelectric gate dielectric are disclosed. In an illustrative embodiment, a perovskite stack is grown on a buffer layer as part of manufacturing a transistor. The perovskite stack includes one or more doped semiconductor layers alternating with other lattice-matched layers. Growing the doped semiconductor layers on lattice-matched layers can improve the quality of the doped semiconductor layers. The lattice-matched layers can be etched away, leaving the doped semiconductor layers as fins for a ribbon FET. A ferroelectric layer can be conformally grown on the fins, creating a high-quality ferroelectric layer above and below the fins. A gate can then be grown on the ferroelectric layer.
    Type: Application
    Filed: October 1, 2022
    Publication date: April 11, 2024
    Applicant: Intel Corporation
    Inventors: Scott B. Clendenning, Sudarat Lee, Kevin P. O'Brien, Rachel A. Steinhardt, John J. Plombon, Arnab Sen Gupta, Charles C. Mokhtarzadeh, Gauri Auluck, Tristan A. Tronic, Brandon Holybee, Matthew V. Metz, Dmitri Evgenievich Nikonov, Ian Alexander Young
  • Publication number: 20240113220
    Abstract: Technologies for a transistor with a thin-film ferroelectric gate dielectric are disclosed. In the illustrative embodiment, a transistor has a thin layer of scandium aluminum nitride (ScxAl1-xN) ferroelectric gate dielectric. The channel of the transistor may be, e.g., gallium nitride or molybdenum disulfide. In one embodiment, the ferroelectric polarization changes when voltage is applied and removed from a gate electrode, facilitating switching of the transistor at a lower applied voltage. In another embodiment, the ferroelectric polarization of a gate dielectric of a transistor changes when the voltage is past a positive threshold value or a negative threshold value. Such a transistor can be used as a one-transistor memory cell.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 4, 2024
    Applicant: Intel Corporation
    Inventors: Arnab Sen Gupta, Ian Alexander Young, Dmitri Evgenievich Nikonov, Marko Radosavljevic, Matthew V. Metz, John J. Plombon, Raseong Kim, Uygar E. Avci, Kevin P. O'Brien, Scott B. Clendenning, Jason C. Retasket, Shriram Shivaraman, Dominique A. Adams, Carly Rogan, Punyashloka Debashis, Brandon Holybee, Rachel A. Steinhardt, Sudarat Lee
  • Publication number: 20240113212
    Abstract: Technologies for a field effect transistor (FET) with a ferroelectric gate dielectric are disclosed. In an illustrative embodiment, a perovskite stack is grown on a buffer layer as part of manufacturing a transistor. The perovskite stack includes one or more doped semiconductor layers alternating with other lattice-matched layers, such as undoped semiconductor layers. Growing the doped semiconductor layers on lattice-matched layers can improve the quality of the doped semiconductor layers. The lattice-matched layers can be preferentially etched away, leaving the doped semiconductor layers as fins for a ribbon FET. In another embodiment, an interlayer can be deposited on top of a semiconductor layer, and a ferroelectric layer can be deposited on the interlayer. The interlayer can bridge a gap in lattice parameters between the semiconductor layer and the ferroelectric layer.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 4, 2024
    Applicant: Intel Corporation
    Inventors: Ian Alexander Young, Dmitri Evgenievich Nikonov, Marko Radosavljevic, Matthew V. Metz, John J. Plombon, Raseong Kim, Kevin P. O'Brien, Scott B. Clendenning, Tristan A. Tronic, Dominique A. Adams, Carly Rogan, Hai Li, Arnab Sen Gupta, Gauri Auluck, I-Cheng Tung, Brandon Holybee, Rachel A. Steinhardt, Punyashloka Debashis
  • Publication number: 20240105810
    Abstract: In one embodiment, transistor device includes a first source or drain material on a substrate, a semiconductor material on the first source or drain material, a second source or drain material on the semiconductor material, a dielectric layer on the substrate and adjacent the first source or drain material, a ferroelectric (FE) material on the dielectric layer and adjacent the semiconductor material, and a gate material on or adjacent to the FE material. The FE material may be a perovskite material and may have a lattice parameter that is less than a lattice parameter of the semiconductor material.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 28, 2024
    Applicant: Intel Corporation
    Inventors: Rachel A. Steinhardt, Ian Alexander Young, Dmitri Evgenievich Nikonov, Marko Radosavljevic, Matthew V. Metz, John J. Plombon, Raseong Kim, Kevin P. O'Brien, Scott B. Clendenning, Tristan A. Tronic, Dominique A. Adams, Carly Rogan, Arnab Sen Gupta, Brandon Holybee, Punyashloka Debashis, I-Cheng Tung, Gauri Auluck
  • Publication number: 20240099271
    Abstract: A system for identifying irregularities in behaviors of a non-human animal, the system comprising a processing circuitry configured to: provide a behavioral baseline including first information on regular behaviors of the non-human animal over a given period of time when no irregularities occur; obtain data on a series of consecutively identified behaviors of the non-human animal identified over a second period of time; perform an action upon the data not complying with the behavioral baseline, thereby indicating an irregularity in the non-human animal behavior.
    Type: Application
    Filed: December 15, 2022
    Publication date: March 28, 2024
    Inventors: Eran GENZEL, Pinhas SABO, Eden WEINBERG, Gal HAR ZION, Wibke METZ, Michael Karl HINZ, Inka Regine KUHLMANN, Ulrich SONDERN, Eva ZSCHIESCHE, Alexander Patrick STEUDLE, Brunhilde SCHÖLZKE, Robert David ARMSTRONG, Robert Philip LAVAN
  • Publication number: 20240097031
    Abstract: In one embodiment, a transistor device includes a gate material layer on a substrate, a ferroelectric (FE) material layer on the gate material, a semiconductor channel material layer on the FE material layer, a first source/drain material on the FE material layer and adjacent the semiconductor channel material layer, and a second source/drain material on the FE material layer and adjacent the semiconductor channel material layer and on an opposite side of the semiconductor channel material layer from the first source/drain material. A first portion of the FE material layer is directly between the gate material and the first source/drain material, and a second portion of the FE material layer is directly between the gate material and the second source/drain material.
    Type: Application
    Filed: September 16, 2022
    Publication date: March 21, 2024
    Applicant: Intel Corporation
    Inventors: Punyashloka Debashis, Rachel A. Steinhardt, Brandon Holybee, Kevin P. O'Brien, Dmitri Evgenievich Nikonov, John J. Plombon, Ian Alexander Young, Raseong Kim, Carly Rogan, Dominique A. Adams, Arnab Sen Gupta, Marko Radosavljevic, Scott B. Clendenning, Gauri Auluck, Hai Li, Matthew V. Metz, Tristan A. Tronic, I-Cheng Tung
  • Patent number: 11904906
    Abstract: Methods and systems for controlling navigation of a vehicle are disclosed. The system will first detect a URU within a threshold distance of a drivable area that a vehicle is traversing or will traverse. The system will then receive perception information relating to the URU, and use a plurality of features associated with each of a plurality of entry points on a drivable area boundary that the URU can use to enter the drivable area to determine a likelihood that the URU will enter the drivable area from that entry point. The system will then generate a trajectory of the URU using the plurality of entry points and the corresponding likelihoods, and control navigation of the vehicle while traversing the drivable area to avoid collision with the URU.
    Type: Grant
    Filed: August 5, 2021
    Date of Patent: February 20, 2024
    Assignee: Argo AI, LLC
    Inventors: Alexander Metz, Friederike Schneemann
  • Publication number: 20240017746
    Abstract: Systems and methods for controlling an autonomous vehicle (AV). The methods comprise: generating candidate intentions of an actor based on a detected action of the actor and a classification associated with the actor; determining an overall probability for each candidate intention based on at least a persistence of the candidate intention over a non-interrupted sequence of cycles (where each cycle represents a time period over which the actor was sensed by a sensor); selecting candidate intention(s) based on the overall probabilities; forecasting a subsequent future intention that the actor may have after reaching a goal defined by the candidate intention(s) which was(were) selected; obtaining an actor trajectory that is consistent with the candidate intention(s) which was(were) selected and the subsequent future intention; and using the actor trajectory to influence a selected trajectory for AV.
    Type: Application
    Filed: August 1, 2023
    Publication date: January 18, 2024
    Inventors: Constantin Savtchenko, Alexander Metz, Andrew T. Hartnett, G. Peter K. Carr, Greydon Foil, Lorenzo Nardi
  • Publication number: 20230399026
    Abstract: Disclosed herein are system, method, and computer program product embodiments for state identification for road actors with uncertain measurements based on compliant priors. The perception system of an autonomous vehicle (AV) may detect an object with an uncertain kinematic state based on sensor information received from a sensing device associated with the AV. A first, second, and third distribution of velocity values may be generated based on the sensor information, map information, and a kinematic state for each additional object of a plurality of additional objects in proximity to the detected object with the uncertain kinematic state, respectively. A velocity value for the detected object with the uncertain kinematic state may be generated based on a comparison of the first, second, and third distributions of velocity values. The AV may perform a driving maneuver based on the velocity value for the detected object.
    Type: Application
    Filed: June 8, 2022
    Publication date: December 14, 2023
    Applicant: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Randall SCHUR, Alexander METZ, Kevin WYFFELS
  • Publication number: 20230386326
    Abstract: Disclosed herein are systems, methods, and computer program products for detecting and using intentions of living actors in an environment. The methods comprise: obtaining, by a computing device, perception data associated with the environment; analyzing, by the computing device, the perception data to detect any crosswalks, mobile systems and living actors that are traveling on foot in the environment; and inferring, by the computing device, an existence of (a) a first living actor who likely has a crosswalking intent when one of the mobile systems is yielding at a respective crosswalk of the crosswalks proximate to the first living actor and/or (b) a second living actor who likely has a jaywalking intent based on movements of the second living actor in relation to a nearby one of the mobile systems that is parked.
    Type: Application
    Filed: May 22, 2023
    Publication date: November 30, 2023
    Inventors: Friederike Schneemann, Alexander Metz, Lorenzo Nardi
  • Patent number: 11760388
    Abstract: Methods of forecasting intentions of actors that an autonomous vehicle (AV) encounters in are disclosed. The AV uses the intentions to improve its ability to predict trajectories for the actors, and accordingly making decisions about its own trajectories to avoid conflict with the actors. To do this, for any given actor the AV determines a class of the actor and detects an action that the actor is taking. The system uses the class and action to identify candidate intentions of the actor and evaluating a likelihood of each candidate intention. The system repeats this process over multiple cycles to determine overall probabilities for each of the candidate intentions. The AV's motion planning system can use the probabilities to determine likely trajectories of the actor, and accordingly influence the trajectory that the AV will itself follow in the environment.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: September 19, 2023
    Assignee: ARGO AI, LLC
    Inventors: Constantin Savtchenko, Alexander Metz, Andrew T. Hartnett, G. Peter K. Carr, Greydon Foil, Lorenzo Nardi
  • Publication number: 20230043474
    Abstract: Methods and systems for controlling navigation of a vehicle are disclosed. The system will first detect a URU within a threshold distance of a drivable area that a vehicle is traversing or will traverse. The system will then receive perception information relating to the URU, and use a plurality of features associated with each of a plurality of entry points on a drivable area boundary that the URU can use to enter the drivable area to determine a likelihood that the URU will enter the drivable area from that entry point. The system will then generate a trajectory of the URU using the plurality of entry points and the corresponding likelihoods, and control navigation of the vehicle while traversing the drivable area to avoid collision with the URU.
    Type: Application
    Filed: August 5, 2021
    Publication date: February 9, 2023
    Inventors: Alexander Metz, Friederike Schneemann
  • Publication number: 20220266873
    Abstract: Methods of forecasting intentions of actors that an autonomous vehicle (AV) encounters in are disclosed. The AV uses the intentions to improve its ability to predict trajectories for the actors, and accordingly making decisions about its own trajectories to avoid conflict with the actors. To do this, for any given actor the AV determines a class of the actor and detects an action that the actor is taking. The system uses the class and action to identify candidate intentions of the actor and evaluating a likelihood of each candidate intention. The system repeats this process over multiple cycles to determine overall probabilities for each of the candidate intentions. The AV's motion planning system can use the probabilities to determine likely trajectories of the actor, and accordingly influence the trajectory that the AV will itself follow in the environment.
    Type: Application
    Filed: February 19, 2021
    Publication date: August 25, 2022
    Inventors: Constantin Savtchenko, Alexander Metz, Andrew T. Hartnett, G. Peter K. Carr, Greydon Foil, Lorenzo Nardi
  • Publication number: 20210147415
    Abstract: The invention relates to inhibitors of the NHR2 tetramerization and their use as tumor therapeutics (e.g. against acute myeloid leukemia (AML)), cytostatics, and diagnostic agents.
    Type: Application
    Filed: November 6, 2020
    Publication date: May 20, 2021
    Inventors: Alexander Metz, Holger Gohlke, Julia Schanda, Christian Wichmann, Manuel Grez
  • Publication number: 20180230143
    Abstract: The invention relates to inhibitors of the NHR2 tetramerization and their use as tumor therapeutics (e.g. against acute myeloid leukemia (AML)), cytostatics, and diagnostic agents.
    Type: Application
    Filed: December 11, 2017
    Publication date: August 16, 2018
    Inventors: Alexander Metz, Holger Gohlke, Julia Schanda, Christian Wichmann, Manuel Grez
  • Publication number: 20160108031
    Abstract: The invention relates to inhibitors of the NHR2 tetramerization and their use as tumor therapeutics (e.g. against acute myeloid leukemia (AML)), cytostatics, and diagnostic agents.
    Type: Application
    Filed: April 25, 2014
    Publication date: April 21, 2016
    Applicant: Heinrich-Heine-Universitat Dusseldorf
    Inventors: Alexander Metz, Holger Gohlke, Julia Schanda, Christian Wichmann, Manuel Grez
  • Publication number: 20130127782
    Abstract: In accordance with 37 C.F.R. §§1.72(b) and 1.121(b), please amend the abstract as follows: Operating element with a capacitive sensor, for activating a function display and/or backlighting system, for example in the case of approach, comprising the following: a button or pressure switch for a switching functionality, a layered film structure defining the operating surface, which is in operational engagement with the button or pressure switch in such a way that the button or pressure switch is actuated by pressing on the operating surface, characterized in that the layered film structure comprises at least one film, for example a polycarbonate film, and a conductive layer applied onto the film, preferably on the side of the film facing away from the operator, for providing at least one electrode of the capacitive sensor.
    Type: Application
    Filed: July 25, 2011
    Publication date: May 23, 2013
    Inventors: Peter Lochner, Steffen Neubauer, Stephan Braun, Dieter Schröder, Alexander Metz
  • Patent number: 7387601
    Abstract: A device is provided which is usable to draw at least one web of material or at least one web strand, that includes several webs of material, into a folding apparatus. The folding apparatus includes at least an upper structure, at least one folding funnel and a cross cutting device for separating the web of material, which has been transported in the upper structure and folded on the folding funnel, into individual products. At least one guide rail is provided. A holding part with a guiding end of at least one web of material fixed thereto, is displaceably guided on a path of web travel of the web through the upper structure. At least one guide rail is provided along the folding funnel.
    Type: Grant
    Filed: March 16, 2005
    Date of Patent: June 17, 2008
    Assignee: Koenig & Bauer Aktiengesellschaft
    Inventors: Peter Franz Beck, Manfred Wolfgang Hartmann, Mathias Alexander Metz