Patents by Inventor Ray Wilhelm

Ray Wilhelm 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).

  • SYSTEMS AND METHODS FOR SELECTIVE GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) NAVIGATION
    Publication number: 20250028057
    Abstract: Systems and methods for selective and/or opportunistic GNSS/GPS navigation that actively mask or filter satellite signals based on identified “clear sky” or “obstructed sky” regions.
    Type: Application
    Filed: October 4, 2024
    Publication date: January 23, 2025
    Inventors: Alberto Daniel Lacaze, Karl Nicholas Murphy, Joseph Putney, Ray Wilhelm, Tanner Ray
  • Systems and methods for selective global navigation satellite system (GNSS) navigation
    Patent number: 12123955
    Abstract: Systems and methods for selective and/or opportunistic GNSS/GPS navigation that actively mask or filter satellite signals based on identified “clear sky” or “obstructed sky” regions.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: October 22, 2024
    Assignee: Robotic Research OpCo, LLC
    Inventors: Alberto Daniel Lacaze, Karl Nicholas Murphy, Joseph Putney, Ray Wilhelm, Tanner Ray
  • SYSTEMS AND METHODS FOR SELECTIVE GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) NAVIGATION
    Publication number: 20220397680
    Abstract: Systems and methods for selective and/or opportunistic GNSS/GPS navigation that actively mask or filter satellite signals based on identified “clear sky” or “obstructed sky” regions.
    Type: Application
    Filed: June 13, 2022
    Publication date: December 15, 2022
    Inventors: Alberto Daniel Lacaze, Karl Nicholas Murphy, Joseph Putney, Ray Wilhelm, Tanner Ray
  • Stackable reinforced concrete post for various outdoor applications
    Patent number: 11015366
    Abstract: A Stackable Reinforced Concrete Post for Various Outdoor Applications includes a concrete pylon base and multiple concrete modules that are stacked vertically.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: May 25, 2021
    Inventor: Stanley Ray Wilhelm
  • Stackable Reinforced Concrete Post for Various Outdoor Applications
    Publication number: 20190017289
    Abstract: An improvement to a previously filed US patent, The Stackable Reinforced Concrete Post for Various Outdoor Applications serves as a way to improve the fence as it is known today. By replacing the typical wooden posts used in fencing with several stacked, sturdy, reinforced blocks of concrete, the fence posts should never have to be replaced in a lifetime. Additionally, these may also be used for the application of barbed wire with the addition of a groove in the concrete blocks. With a relatively simple one-time application consisting of digging a hole in the ground and stacking each consecutive block on top of the other, this invention is not only easy to use, but effective.
    Type: Application
    Filed: July 13, 2017
    Publication date: January 17, 2019
    Inventors: Stanley Ray Wilhelm, Yenni Wilhelm