using Coherent Population Trapping

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G04F5/145

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GPHYSICS G04Horology G04FTIME-INTERVAL MEASURING G04F5/00Apparatus for producing preselected time intervals for use as timing standards

Current Industry

G04F5/145using Coherent Population Trapping

Industries

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Patents Grantslast 30 patents

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
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
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
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
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
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
Alkali metal optical clock
- Patent number 11,868,095
- Issue date Jan 9, 2024
- Wisconsin Alumni Research Foundation
- Mark Saffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magneto-optical trap method and apparatus using positive and negati...
- Patent number 11,800,629
- Issue date Oct 24, 2023
- Nippon Telegraph and Telephone Corporation
- Hiromitsu Imai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Hermetic vial for quantum transitions detection in electronic devic...
- Patent number 11,782,392
- Issue date Oct 10, 2023
- Texas Instruments Incorporated
- Juan Alejandro Herbsommer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atomic clock with atom-trap enhanced oscillator regulation
- Patent number 11,754,979
- Issue date Sep 12, 2023
- ColdQuanta, Inc.
- Evan Salim
- G01 - MEASURING TESTING
Information Patent Grant
Atomic resonator
- Patent number 11,750,204
- Issue date Sep 5, 2023
- National Institute of Information and Communications Technology
- Motoaki Hara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency modulation spectroscopy with localized fluorescence
- Patent number 11,733,655
- Issue date Aug 22, 2023
- ColdQuanta, Inc.
- Evan Salim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency modulation spectroscopy with localized fluorescence
- Patent number 11,687,042
- Issue date Jun 27, 2023
- ColdQuanta, Inc.
- Evan Salim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Package for millimeter wave molecular clock
- Patent number 11,677,406
- Issue date Jun 13, 2023
- Texas Instruments Incorporated
- Juan Alejandro Herbsommer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optically pumped gradient magnetometer
- Patent number 11,543,474
- Issue date Jan 3, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- Peter Schwindt
- G04 - HOROLOGY
Information Patent Grant
Miniature atomic clock with pulse mode operation
- Patent number 11,507,026
- Issue date Nov 22, 2022
- SYRLINKS
- Jean-Marie Danet
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Double-modulation CPT differential detection method and system
- Patent number 11,507,025
- Issue date Nov 22, 2022
- National Time Service Center (NTSC), Chinese Academy of Science (CAS)
- Enxue Yun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CPT phase modulation and demodulation method and system
- Patent number 11,463,097
- Issue date Oct 4, 2022
- National Time Service Center (NTSC), Chinese Academy of Science (CAS)
- Enxue Yun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vapor cells having one or more optical windows bonded to a dielectr...
- Patent number 11,366,430
- Issue date Jun 21, 2022
- Quantum Valley Ideas Laboratories
- Jaime Ramirez-Serrano
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resonance generation method and atomic oscillator
- Patent number 11,271,575
- Issue date Mar 8, 2022
- Seiko Epson Corporation
- Kotaro Shijo
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for suppressing even harmonics in a molecular c...
- Patent number 11,190,196
- Issue date Nov 30, 2021
- Massachusetts Institute of Technology
- Ruonan Han
- G01 - MEASURING TESTING
Information Patent Grant
Quantum interference device
- Patent number 11,156,966
- Issue date Oct 26, 2021
- Seiko Epson Corporation
- Kimio Nagasaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Metal vapor-density control system with composite multiphase electrode
- Patent number 11,101,809
- Issue date Aug 24, 2021
- HRL Laboratories, LLC
- Christopher S. Roper
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for shaping a laser beam for an atomic sensor having retrore...
- Patent number 11,002,977
- Issue date May 11, 2021
- CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS
- Nicolas Passilly
- G02 - OPTICS
Information Patent Grant
Magnetically compensated chip scale atomic clock
- Patent number 10,969,746
- Issue date Apr 6, 2021
- Texas Instruments Incorporated
- Bradley Allen Kramer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atomic oscillator
- Patent number 10,868,553
- Issue date Dec 15, 2020
- Seiko Epson Corporation
- Yasunori Onishi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

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
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
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
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
PACKAGE FOR MILLIMETER WAVE MOLECULAR CLOCK
- Publication number 20230327678
- Publication date Oct 12, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Juan Alejandro Herbsommer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Alkali Metal Optical Clock
- Publication number 20230297033
- Publication date Sep 21, 2023
- Wisconsin Alumni Research Foundation
- Mark Saffman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Atomic Cell, Method For Manufacturing Atomic Cell, And Quantum Inte...
- Publication number 20230266716
- Publication date Aug 24, 2023
- SEIKO EPSON CORPORATION
- Takuya MIYAKAWA
- G04 - HOROLOGY
Information Patent Application
Optical Lattice Clock and Magnetic Field Correction Method for Opti...
- Publication number 20230216513
- Publication date Jul 6, 2023
- JEOL Ltd.
- Shigenori Tsuji
- G04 - HOROLOGY
Information Patent Application
MOLD FOR MAKING ALKALI METAL WAX PACKET, METHOD FOR PREPARING SAME,...
- Publication number 20230139149
- Publication date May 4, 2023
- BEIJING VACUUM ELECTONICS RESEARCH INSTITUTE
- Xinghui LI
- G04 - HOROLOGY
Information Patent Application
Triaxial Magnetic Field Correction Coil, Physics Package, Physics P...
- Publication number 20230134841
- Publication date May 4, 2023
- JEOL Ltd.
- Shigenori Tsuji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BROADBAND SYMPATHETIC ELECTROMAGNETICALLY-INDUCED TRANSPARENCY (EIT...
- Publication number 20230049490
- Publication date Feb 16, 2023
- Quantinuum LLC
- Michael Feig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RAMSEY SPECTROMETER, OPTICAL LATTICE CLOCK, AND RAMSEY SPECTROSCOPI...
- Publication number 20230022012
- Publication date Jan 26, 2023
- Shimadzu Corporation
- Hidetoshi KATORI
- G01 - MEASURING TESTING
Information Patent Application
ATOMIC CLOCK WITH ATOM-TRAP ENHANCED OSCILLATOR REGULATION
- Publication number 20220390902
- Publication date Dec 8, 2022
- ColdQuanta, Inc.
- Evan SALIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PLANAR-OPTICS BASED LIGHT DELIVERY SYSTEM FOR MAGNETO-OPTICAL TRAPS...
- Publication number 20220390760
- Publication date Dec 8, 2022
- University of Maryland, College Park
- William R. MCGEHEE
- G02 - OPTICS
Information Patent Application
ATOMIC RESONATOR
- Publication number 20220200612
- Publication date Jun 23, 2022
- National Institute of Information and Communications Technology
- Motoaki HARA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Miniature atomic clock with pulse mode operation
- Publication number 20220179370
- Publication date Jun 9, 2022
- SYRLINKS
- Jean-Marie Danet
- G04 - HOROLOGY
Information Patent Application
CPT PHASE MODULATION AND DEMODULATION METHOD AND SYSTEM
- Publication number 20220173743
- Publication date Jun 2, 2022
- National Time Service Center (NTSC), Chinese Academy of Science (CAS)
- Enxue Yun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DOUBLE-MODULATION CPT DIFFERENTIAL DETECTION METHOD AND SYSTEM
- Publication number 20220171343
- Publication date Jun 2, 2022
- National Time Service Center (NTSC), Chinese Academy of Science (CAS)
- Enxue Yun
- G04 - HOROLOGY
Information Patent Application
HERMETIC VIAL FOR QUANTUM TRANSITIONS DETECTION IN ELECTRONIC DEVIC...
- Publication number 20220107609
- Publication date Apr 7, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Juan Alejandro Herbsommer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Resonance Generation Method And Atomic Oscillator
- Publication number 20210297085
- Publication date Sep 23, 2021
- SEIKO EPSON CORPORATION
- Kotaro SHIJO
- G01 - MEASURING TESTING
Information Patent Application
Vapor Cells Having One or More Optical Windows Bonded to a Dielectr...
- Publication number 20210132549
- Publication date May 6, 2021
- Quantum Valley Ideas Laboratories
- Jaime Ramirez-Serrano
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SYSTEMS AND METHODS FOR SUPPRESSING EVEN HARMONICS IN A MOLECULAR C...
- Publication number 20210119635
- Publication date Apr 22, 2021
- Massachusetts Institute of Technology
- Ruonan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Manufacturing Vapor Cells That Have One or More Optical Windows Bon...
- Publication number 20210114926
- Publication date Apr 22, 2021
- Quantum Valley Ideas Laboratories
- Jaime Ramirez-Serrano
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Quantum Interference Device
- Publication number 20210063970
- Publication date Mar 4, 2021
- SEIKO EPSON CORPORATION
- Kimio Nagasaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ATOMIC CLOCK SYSTEM
- Publication number 20200117146
- Publication date Apr 16, 2020
- Northrop Grumman Systems Corporation
- MICHAEL S. LARSEN
- G04 - HOROLOGY
Information Patent Application
PHYSICS MODULE OF CHIP-SCALE ATOMIC CLOCK
- Publication number 20190346815
- Publication date Nov 14, 2019
- Korea Research Institute of Standards and Science
- Hyun Gue HONG
- G04 - HOROLOGY

using Coherent Population Trapping

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Atomic cell, method for manufacturing atomic cell, and quantum inte...

Ramsey spectrometer, optical lattice clock, and Ramsey spectroscopi...

Package for millimeter wave molecular clock

Magneto-optical trap method and apparatus using positive and negati...

Hybrid-cycle quantum-clock frequency regulation

Atomic clocks and related methods

Mold for making alkali metal wax packet, method for preparing same,...

Triaxial magnetic field correction coil, physics package, physics p...

Optical lattice clock and magnetic field correction method for opti...

Fluorescence detection with optical-trap-enhanced spectral filtering

Alkali metal optical clock

Magneto-optical trap method and apparatus using positive and negati...

Hermetic vial for quantum transitions detection in electronic devic...

Atomic clock with atom-trap enhanced oscillator regulation

Atomic resonator

Frequency modulation spectroscopy with localized fluorescence

Frequency modulation spectroscopy with localized fluorescence

Package for millimeter wave molecular clock

Optically pumped gradient magnetometer

Miniature atomic clock with pulse mode operation

Double-modulation CPT differential detection method and system

CPT phase modulation and demodulation method and system

Vapor cells having one or more optical windows bonded to a dielectr...

Resonance generation method and atomic oscillator

Systems and methods for suppressing even harmonics in a molecular c...

Quantum interference device

Metal vapor-density control system with composite multiphase electrode

Device for shaping a laser beam for an atomic sensor having retrore...

Magnetically compensated chip scale atomic clock

Atomic oscillator

Patents Applicationslast 30 patents

ATOMIC CLOCKS AND RELATED METHODS

ATOMIC OSCILLATOR, CONTROL METHOD, AND CONTROL DEVICE, INCORPORATIO...

ATOMIC CLOCK WITH ATOM-TRAP ENHANCED OSCILLATOR REGULATION

HERMETIC VIAL FOR QUANTUM TRANSITIONS DETECTION IN ELECTRONIC DEVIC...

QUANTUM-BASED DEVICE INCLUDING VAPOR CELL

MAGNETO-OPTICAL TRAP METHOD AND APPARATUS USING POSITIVE AND NEGATI...

METAL-GAS-FILLED CELL AND METHOD FOR MANUFACTURING THE SAME

ATOMIC CLOCKS AND RELATED METHODS

PACKAGE FOR MILLIMETER WAVE MOLECULAR CLOCK

Alkali Metal Optical Clock

Atomic Cell, Method For Manufacturing Atomic Cell, And Quantum Inte...

Optical Lattice Clock and Magnetic Field Correction Method for Opti...

MOLD FOR MAKING ALKALI METAL WAX PACKET, METHOD FOR PREPARING SAME,...

Triaxial Magnetic Field Correction Coil, Physics Package, Physics P...

BROADBAND SYMPATHETIC ELECTROMAGNETICALLY-INDUCED TRANSPARENCY (EIT...

RAMSEY SPECTROMETER, OPTICAL LATTICE CLOCK, AND RAMSEY SPECTROSCOPI...

ATOMIC CLOCK WITH ATOM-TRAP ENHANCED OSCILLATOR REGULATION

PLANAR-OPTICS BASED LIGHT DELIVERY SYSTEM FOR MAGNETO-OPTICAL TRAPS...

ATOMIC RESONATOR

Miniature atomic clock with pulse mode operation

CPT PHASE MODULATION AND DEMODULATION METHOD AND SYSTEM

DOUBLE-MODULATION CPT DIFFERENTIAL DETECTION METHOD AND SYSTEM

HERMETIC VIAL FOR QUANTUM TRANSITIONS DETECTION IN ELECTRONIC DEVIC...

Resonance Generation Method And Atomic Oscillator

Vapor Cells Having One or More Optical Windows Bonded to a Dielectr...

SYSTEMS AND METHODS FOR SUPPRESSING EVEN HARMONICS IN A MOLECULAR C...

Manufacturing Vapor Cells That Have One or More Optical Windows Bon...

Quantum Interference Device

ATOMIC CLOCK SYSTEM

PHYSICS MODULE OF CHIP-SCALE ATOMIC CLOCK