Patents by Inventor Peter Regli

Peter Regli 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).

  • Topography simulation of etching and/or deposition on a physical structure
    Patent number: 10599789
    Abstract: Systems and techniques are described for topography simulation of etching and/or deposition on a physical structure. The structural information can be represented using a three-dimensional (3D) voxel grid data structure. For each particle emitted by a Monte-Carlo particle emission model, a topographical modification caused by the particle can be determined by (1) calculating fluxes, (2) evaluating surface reactions, and (3) modifying the physical structure. The effect of the etching and/or deposition on a physical structure can be displayed by rendering the 3D voxel grid data structure.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: March 24, 2020
    Assignee: Synopsys, Inc.
    Inventors: Peter Regli, Giovanni Bozza
  • TOPOGRAPHY SIMULATION OF ETCHING AND/OR DEPOSITION ON A PHYSICAL STRUCTURE
    Publication number: 20170147724
    Abstract: Systems and techniques are described for topography simulation of etching and/or deposition on a physical structure. The structural information can be represented using a three-dimensional (3D) voxel grid data structure. For each particle emitted by a Monte-Carlo particle emission model, a topographical modification caused by the particle can be determined by (1) calculating fluxes, (2) evaluating surface reactions, and (3) modifying the physical structure. The effect of the etching and/or deposition on a physical structure can be displayed by rendering the 3D voxel grid data structure.
    Type: Application
    Filed: November 23, 2016
    Publication date: May 25, 2017
    Applicant: Synopsys, Inc.
    Inventors: Peter Regli, Giovanni Bozza