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TIME-INTERVAL MEASURING
G04F5/00
Apparatus for producing preselected time intervals for use as timing standards
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G04F5/14
using atomic clocks
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Patents Grants
last 30 patents
Information
Patent Grant
Tri-axial magnetic field correction coil, physical package, physica...
Patent number
12,211,647
Issue date
Jan 28, 2025
Jeol Ltd.
Shigenori Tsuji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for implementing atomic clock based on NV-15N coupling spin...
Patent number
12,206,422
Issue date
Jan 21, 2025
University of Science and Technology of China
Shaoyi Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vapor cell for atomic physics sensors
Patent number
12,188,784
Issue date
Jan 7, 2025
Northrop Grumman Systems Corporation
Eric A. Imhof
G01 - MEASURING TESTING
Information
Patent Grant
Atomic beam magnetic resonance method and system based on combined...
Patent number
12,189,008
Issue date
Jan 7, 2025
National Time Service Center, Chinese Academy of Sciences
Fuyu Sun
G01 - MEASURING TESTING
Information
Patent Grant
Atomic cell, method for manufacturing atomic cell, and quantum inte...
Patent number
12,189,345
Issue date
Jan 7, 2025
Seiko Epson Corporation
Takuya Miyakawa
G04 - HOROLOGY
Information
Patent Grant
Re-pumped room-temperature maser
Patent number
12,184,027
Issue date
Dec 31, 2024
Erinn Van Wynsberghe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ramsey spectrometer, optical lattice clock, and Ramsey spectroscopi...
Patent number
12,181,842
Issue date
Dec 31, 2024
Shimadzu Corporation
Hidetoshi Katori
G04 - HOROLOGY
Information
Patent Grant
Highly stable chip-scale atomic beam clocks using miniaturized atom...
Patent number
12,160,242
Issue date
Dec 3, 2024
HRL Laboratories, LLC
Travis Autry
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Techniques for controlling vapor pressure of subject materials in v...
Patent number
12,155,395
Issue date
Nov 26, 2024
Microchip Technology Incorporated
Robert Lutwak
G05 - CONTROLLING REGULATING
Information
Patent Grant
High-precision time synchronization system and method using virtual...
Patent number
12,092,997
Issue date
Sep 17, 2024
Beihang University
Chuang Shi
G04 - HOROLOGY
Information
Patent Grant
Implementation method and device of atomic clock based on diamond N...
Patent number
12,088,312
Issue date
Sep 10, 2024
University of Science and Technology of China
Tianyu Xie
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Package for millimeter wave molecular clock
Patent number
12,081,225
Issue date
Sep 3, 2024
Texas Instruments Incorporated
Juan Alejandro Herbsommer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magneto-optical trap method and apparatus using positive and negati...
Patent number
12,035,456
Issue date
Jul 9, 2024
Nippon Telegraph and Telephone Corporation
Hiromitsu Imai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Hybrid-cycle quantum-clock frequency regulation
Patent number
12,028,084
Issue date
Jul 2, 2024
ColdQuanta, Inc.
Evan Salim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical resonator device with crossed cavities for optically trappi...
Patent number
12,027,280
Issue date
Jul 2, 2024
Max-Planck Gesellschaft zur Foerderung der Wissenschaften e.V.
Sebastian Blatt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Oscillation device
Patent number
12,019,407
Issue date
Jun 25, 2024
Oxford University Innovation Limited
Andrew Briggs
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Frequency standard immune to laser wavelength variation and aging
Patent number
12,021,345
Issue date
Jun 25, 2024
VECTOR ATOMIC, INC.
Martin Machai Boyd
G04 - HOROLOGY
Information
Patent Grant
Methods and systems for atomic clocks with high accuracy and low Al...
Patent number
12,003,246
Issue date
Jun 4, 2024
Texas Instruments Incorporated
Michael Perrott
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for clock synchronization with polarization entangled photons
Patent number
11,990,945
Issue date
May 21, 2024
Honeywell International Inc.
Neal Solmeyer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Atomic clocks and related methods
Patent number
11,960,247
Issue date
Apr 16, 2024
The Regents of the University of Colorado, a Body Corporate
Svenja Knappe
G02 - OPTICS
Information
Patent Grant
Mold for making alkali metal wax packet, method for preparing same,...
Patent number
11,947,321
Issue date
Apr 2, 2024
BEIJING VACUUM ELECTONICS RESEARCH INSTITUTE
Xinghui Li
G04 - HOROLOGY
Information
Patent Grant
Ramsey-Bordé ion frequency-reference apparatus, and methods of maki...
Patent number
11,929,186
Issue date
Mar 12, 2024
HRL Laboratories, LLC
Travis Autry
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Triaxial magnetic field correction coil, physics package, physics p...
Patent number
11,929,754
Issue date
Mar 12, 2024
Jeol Ltd.
Shigenori Tsuji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-quantum-reference laser frequency stabilization
Patent number
11,916,350
Issue date
Feb 27, 2024
ColdQuanta, Inc.
Judith Olson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-contact angle measuring apparatus
Patent number
11,903,755
Issue date
Feb 20, 2024
Weng-Dah Ken
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Real time clock integrated module and device implementing such a mo...
Patent number
11,899,407
Issue date
Feb 13, 2024
OROLIA DEFENSE & SECURITY LLC
Brent Abbott
G04 - HOROLOGY
Information
Patent Grant
Devices, systems, and methods for fabricating alkali vapor cells
Patent number
11,899,406
Issue date
Feb 13, 2024
The Regents of the University of Colorado, a Body Corporate
Vincent Maurice
G01 - MEASURING TESTING
Information
Patent Grant
Optical lattice clock and magnetic field correction method for opti...
Patent number
11,894,854
Issue date
Feb 6, 2024
Jeol Ltd.
Shigenori Tsuji
G04 - HOROLOGY
Information
Patent Grant
Fluorescence detection with optical-trap-enhanced spectral filtering
Patent number
11,880,171
Issue date
Jan 23, 2024
ColdQuanta, Inc.
Evan Salim
G04 - HOROLOGY
Information
Patent Grant
Ramsey-bordé ion frequency-reference apparatus, and methods of maki...
Patent number
11,869,679
Issue date
Jan 9, 2024
HRL Laboratories, LLC
Travis Autry
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
PHOTONIC-CHIP BASED OPTICAL HETERODYNE DETECTION USING FREQUENCY COMBS
Publication number
20250028118
Publication date
Jan 23, 2025
Vector Atomic, Inc.
Abijith Sudarsan KOWLIGY
G02 - OPTICS
Information
Patent Application
METHOD FOR MANUFACTURING A MAGNETRON CAVITY FOR ATOMIC CLOCKS
Publication number
20250015808
Publication date
Jan 9, 2025
UNIVERSITE DE LIEGE
Thierry BASTIN
G04 - HOROLOGY
Information
Patent Application
ATOMIC CLOCKS AND RELATED METHODS
Publication number
20250013204
Publication date
Jan 9, 2025
The Regents of the University of Colorado, a Body Corporate
Svenja Knappe
G04 - HOROLOGY
Information
Patent Application
ATOMIC OSCILLATOR, CONTROL METHOD, AND CONTROL DEVICE, INCORPORATIO...
Publication number
20240429927
Publication date
Dec 26, 2024
NEC Corporation
Takahiro Fujisaku
G04 - HOROLOGY
Information
Patent Application
TECHNIQUES FOR CONTROLLING VAPOR PRESSURE OF SUBJECT MATERIALS IN V...
Publication number
20240413828
Publication date
Dec 12, 2024
MICROCHIP TECHNOLOGY INCORPORATED
Robert Lutwak
G01 - MEASURING TESTING
Information
Patent Application
PHOTONICALLY INTEGRATED ATOMIC TWEEZER CLOCK
Publication number
20240412888
Publication date
Dec 12, 2024
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Sebastian Will
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
VAPOR CELL FOR QUANTUM-BASED DEVICE
Publication number
20240402654
Publication date
Dec 5, 2024
TEXAS INSTRUMENTS INCORPORATED
Juan Herbsommer
G04 - HOROLOGY
Information
Patent Application
Evaluation Method and Atomic Clock Apparatus
Publication number
20240280942
Publication date
Aug 22, 2024
Shimadzu Corporation
Yuya SAKAI
G04 - HOROLOGY
Information
Patent Application
PLASMA SOURCE, AND ATOMIC CLOCK EMPLOYING PLASMA SOURCE
Publication number
20240276626
Publication date
Aug 15, 2024
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Yuuichi KURASHIMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HIGH-PRECISION TIME SYNCHRONIZATION SYSTEM AND METHOD USING VIRTUAL...
Publication number
20240231284
Publication date
Jul 11, 2024
BEIHANG UNIVERSITY
Chuang Shi
G04 - HOROLOGY
Information
Patent Application
HIGH-FREQUENCY REFERENCE DEVICE
Publication number
20240192642
Publication date
Jun 13, 2024
Teknologian Tutkimuskeskus VTT Oy
Vladimir ERMOLOV
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Slow Atomic Beam Generator, Physical Package, Physical Package For...
Publication number
20240187009
Publication date
Jun 6, 2024
JEOL Ltd.
Shigenori Tsuji
G04 - HOROLOGY
Information
Patent Application
ATOMIC CLOCK UTILIZING SPIN-DEPENDENT RECOMBINATION
Publication number
20240160154
Publication date
May 16, 2024
University of South Florida
Denis Karaiskaj
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ATOMIC CLOCK WITH ATOM-TRAP ENHANCED OSCILLATOR REGULATION
Publication number
20240160155
Publication date
May 16, 2024
ColdQuanta, Inc.
Evan SALIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HERMETIC VIAL FOR QUANTUM TRANSITIONS DETECTION IN ELECTRONIC DEVIC...
Publication number
20240160156
Publication date
May 16, 2024
TEXAS INSTRUMENTS INCORPORATED
Juan Alejandro Herbsommer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE, METHOD FOR PRODUCING SUBSTRATE, AND METHOD FOR PRODUCING...
Publication number
20240150229
Publication date
May 9, 2024
National Institute of Information and Communications Technology
Motoaki HARA
B32 - LAYERED PRODUCTS
Information
Patent Application
FLEXIBLE ATOMIC CLOCK
Publication number
20240146319
Publication date
May 2, 2024
ColdQuanta, Inc.
Judith Olson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
QUANTUM-BASED DEVICE INCLUDING VAPOR CELL
Publication number
20240142915
Publication date
May 2, 2024
TEXAS INSTRUMENTS INCORPORATED
Juan Herbsommer
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FILTERING FOR CO-SENSOR FUSION IN ATOMIC SENSORS
Publication number
20240125587
Publication date
Apr 18, 2024
Vector Atomic, Inc.
Jonathan Lynn KOHLER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Atom Beam Generation Device, Physical Package, Optical Lattice Cloc...
Publication number
20240126215
Publication date
Apr 18, 2024
JEOL Ltd.
Shigenori Tsuji
G04 - HOROLOGY
Information
Patent Application
ULTRA-PRECISION TIMING CLOCK METHOD AND APPARATUS
Publication number
20240115222
Publication date
Apr 11, 2024
Weng-Dah Ken
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC STATE SPLITTER FOR ATOMS, ATOM INTERFEROMETER ATOMIC TRA...
Publication number
20240068872
Publication date
Feb 29, 2024
THE UNIVERSITY OF TOKYO
Hidetoshi KATORI
G01 - MEASURING TESTING
Information
Patent Application
ULTRAVIOLET AND VACUUM ULTRAVIOLET LAMPS DRIVEN BY MOLECULAR-ATOMIC...
Publication number
20240063012
Publication date
Feb 22, 2024
Eden Park Illumination, Inc.
Sehyun Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Molecular Atomic Clock With Wave Propagating Rotational Spectroscop...
Publication number
20240045381
Publication date
Feb 8, 2024
TEXAS INSTRUMENTS INCORPORATED
Juan Alejandro Herbsommer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TESTING APPARATUS AND METHODS FOR MEASURING FORCES BETWEEN OBJECTS
Publication number
20240019601
Publication date
Jan 18, 2024
Unspace, LLC
Phillip Scott LENTZ
G01 - MEASURING TESTING
Information
Patent Application
MAGNETO-OPTICAL TRAP METHOD AND APPARATUS USING POSITIVE AND NEGATI...
Publication number
20230422386
Publication date
Dec 28, 2023
Nippon Telegraph and Telephone Corporation
Hiromitsu IMAI
G04 - HOROLOGY
Information
Patent Application
METAL-GAS-FILLED CELL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230412178
Publication date
Dec 21, 2023
KYOTO UNIVERSITY
Yoshikazu HIRAI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ATOMIC CLOCKS AND RELATED METHODS
Publication number
20230384737
Publication date
Nov 30, 2023
The Regents of the University of Colorado, a Body Corporate
Svenja Knappe
G02 - OPTICS
Information
Patent Application
TECHNIQUES FOR CONTROLLING VAPOR PRESSURE OF SUBJECT MATERIALS IN V...
Publication number
20230387927
Publication date
Nov 30, 2023
MICROCHIP TECHNOLOGY INCORPORATED
Robert Lutwak
G04 - HOROLOGY
Information
Patent Application
FABRICATION OF GLASS CELLS FOR HERMETIC GAS ENCLOSURES
Publication number
20230375983
Publication date
Nov 23, 2023
mb-microtec ag
Serge Lukas ZIHLMANN
B81 - MICRO-STRUCTURAL TECHNOLOGY