STEVEN RYAN JEFFERTS

Person

  • Woodland Hills, CA, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMETER WITH RADIO FREQUENCY (RF) TUNING WAVEGUIDE

    • Publication number 20240353462
    • Publication date Oct 24, 2024
    • Northrop Grumman Systems Corporation
    • ERIC A. IMHOF
    • G01 - MEASURING TESTING
  • Information Patent Application

    OPTICAL ACCELEROMETER SYSTEM

    • Publication number 20240295581
    • Publication date Sep 5, 2024
    • Northrop Grumman Systems Corporation
    • Vyacheslav Lebedev
    • G02 - OPTICS
  • Information Patent Application

    ELECTROMETER WITH RADIO FREQUENCY TUNING SIGNAL

    • Publication number 20240241162
    • Publication date Jul 18, 2024
    • Northrop Grumman Systems Corporation
    • ERIC A. IMHOF
    • G01 - MEASURING TESTING
  • Information Patent Application

    ATOMIC CLOCK SYSTEM

    • Publication number 20240048145
    • Publication date Feb 8, 2024
    • Northrop Grumman Systems Corporation
    • STEVEN RYAN JEFFERTS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMETER SYSTEM WITH RYDBERG DECAY FLUORESCENCE DETECTION

    • Publication number 20240019476
    • Publication date Jan 18, 2024
    • Northrop Grumman Systems Corporation
    • ERIC A. IMHOF
    • G01 - MEASURING TESTING
  • Information Patent Application

    VAPOR CELL DETECTION SYSTEM

    • Publication number 20230417848
    • Publication date Dec 28, 2023
    • Northrop Grumman Systems Corporation
    • August John McClenehan
    • G01 - MEASURING TESTING
  • Information Patent Application

    ATOMIC OPTICAL REFERENCE SYSTEM

    • Publication number 20230333415
    • Publication date Oct 19, 2023
    • Northrop Grumman Systems Corporation
    • ERIC A. IMHOF
    • G02 - OPTICS
  • Information Patent Application

    VAPOR CELL FOR ATOMIC PHYSICS SENSORS

    • Publication number 20220196444
    • Publication date Jun 23, 2022
    • Northrop Grumman Systems Corporation
    • ERIC A. IMHOF
    • G04 - HOROLOGY
  • Information Patent Application

    ELECTROMETER SENSOR CONTROL SYSTEM

    • Publication number 20220196719
    • Publication date Jun 23, 2022
    • Northrop Grumman Systems Corporation
    • THAD G. WALKER
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTROMETER WITH RYDBERG FREQUENCY TUNING

    • Publication number 20220196718
    • Publication date Jun 23, 2022
    • Northrop Grumman Systems Corporation
    • THAD G. WALKER
    • G01 - MEASURING TESTING