David Eckhardt

Person

  • Oswego, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Ignition-based protocols for pellet grills

    • Patent number 11,885,499
    • Issue date Jan 30, 2024
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Ignition-based protocols for pellet grills

    • Patent number 11,624,505
    • Issue date Apr 11, 2023
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Methods and apparatus to indicate presence of a flame

    • Patent number 11,624,508
    • Issue date Apr 11, 2023
    • Weber-Stephen Products LLC
    • David Jonathan Eckhardt
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Pellet grills

    • Patent number 11,371,712
    • Issue date Jun 28, 2022
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Pellet grills

    • Patent number 11,359,817
    • Issue date Jun 14, 2022
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pellet grills

    • Patent number 11,248,799
    • Issue date Feb 15, 2022
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pellet grills

    • Patent number 11,248,801
    • Issue date Feb 15, 2022
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    IGNITION-BASED PROTOCOLS FOR PELLET GRILLS

    • Publication number 20240053018
    • Publication date Feb 15, 2024
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PELLET GRILLS

    • Publication number 20230358408
    • Publication date Nov 9, 2023
    • Weber-Stephen Products LLC
    • Brian Donnelly
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHODS AND APPARATUS FOR COMMUNICATING CONTROL SIGNALS IN A GRILL

    • Publication number 20230258338
    • Publication date Aug 17, 2023
    • Weber-Stephen Products LLC
    • Anthony Zaprzalka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IGNITION-BASED PROTOCOLS FOR PELLET GRILLS

    • Publication number 20230204216
    • Publication date Jun 29, 2023
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    IGNITION-BASED PROTOCOLS FOR PELLET GRILLS

    • Publication number 20210293413
    • Publication date Sep 23, 2021
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHODS AND APPARATUS TO INDICATE PRESENCE OF A FLAME

    • Publication number 20210215344
    • Publication date Jul 15, 2021
    • Weber-Stephen Products LLC
    • David Jonathan Eckhardt
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PELLET GRILLS

    • Publication number 20200237148
    • Publication date Jul 30, 2020
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PELLET GRILLS

    • Publication number 20200237149
    • Publication date Jul 30, 2020
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PELLET GRILLS

    • Publication number 20200237150
    • Publication date Jul 30, 2020
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PELLET GRILLS

    • Publication number 20200237153
    • Publication date Jul 30, 2020
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PELLET GRILLS

    • Publication number 20200237154
    • Publication date Jul 30, 2020
    • Weber-Stephen Products LLC
    • Brian C. Donnelly
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...