Patents-Review.com
ClassID:

218711 ⎘

H03B17/00 - CPC Classification

Classification description:

Generation of oscillations using radiation source and detector, e.g. with interposed variable obturator

Recent Application in this class:
#1
20260010122
2026-01-08

METHOD FOR PRODUCING ALKALI VAPOR CELL AND ALKALI VAPOR CELL

 #2
20250357893
2025-11-20

ULTRA-LOW PHASE NOISE TRANSFER OSCILLATOR MICROWAVE REFERENCE VIA PHASE MODULATED MODE-LOCKED LASER FEEDBACK

 #3
20250328111
2025-10-23

ENVIRONMENTALLY ISOLATED INTERCALATED COMPOUND MOUNT

 #4
20250247051
2025-07-31

OSCILLATION MODULE AND ATOMIC OSCILLATOR

 #5
20250023519
2025-01-16

ATOMIC OSCILLATOR

 #6
20240280942
2024-08-22

Evaluation Method and Atomic Clock Apparatus

 #7
20240267001
2024-08-08

INTEGRATED OPTO-ELECTRONIC OSCILLATOR CHIP AS MICROWAVE AND MILLIMETER-WAVE FREQUENCY SYNTHESIZER

 #8
20240259026
2024-08-01

ATOMIC OSCILLATOR, CONTROL METHOD, AND CONTROL APPARATUS

 #9
20240118136
2024-04-11

Frequency synthesis system and frequency generation method of microwave photons based on photoelectric synergy

 #10
20240045381
2024-02-08

Molecular Atomic Clock With Wave Propagating Rotational Spectroscopy Cell

 #11
20230387926
2023-11-30

Atomic oscillator

 #12
20230231545
2023-07-20

Transposed delay line oscillator and method

 #13
20220329239
2022-10-13

Transposed delay line oscillator and method

 #14
20220278648
2022-09-01

High stability optoelectronic oscillator and method

 #15
20220166182
2022-05-26

Tunable broadband random optoelectronic oscillator

 #16
20220156624
2022-05-19

Hybrid-cycle quantum-clock frequency regulation

 #17
20220140785
2022-05-05

Oscillator circuit, oscillator, and method for controlling oscillator circuit

 #18
20210226584
2021-07-22

Oscillator circuits and methods for realignment of an oscillator circuit

 #19
20210119635
2021-04-22

Systems and methods for suppressing even harmonics in a molecular clock

 #20
20210116788
2021-04-22

Illumination apparatus and camera system

 #21
20210066875
2021-03-04

Fourier domain mode-locked optoelectronic oscillator

 #22
20210063970
2021-03-04

Quantum interference device

 #23
20210058033
2021-02-25

Radio frequency oscillator

 #24
20200387115
2020-12-10

Molecular atomic clock with wave propagating rotational spectroscopy cell

 #25
20200366242
2020-11-19

Optoelectronic oscillator

 #26
20200313683
2020-10-01

Atomic oscillator and frequency signal generation system

 #27
20200313682
2020-10-01

Atomic oscillator and frequency signal generation system

 #28
20200272107
2020-08-27

Molecular atomic clock with wave propagating rotational spectroscopy cell

 #29
20200259498
2020-08-13

Two-photon optical frequency reference with active AC stark shift cancellation

 #30
20200241480
2020-07-30

Millimeter wave chip scale atomic clock

 #31
20200235703
2020-07-23

Radio frequency oscillator and associated source and apparatus

 #32
20200212919
2020-07-02

Atomic oscillator and frequency signal generation system

 #33
20200142360
2020-05-07

Magnetically compensated chip scale atomic clock

 #34
20200076441
2020-03-05

Microwave resonant cavity for laser cooling, microwave interrogation and atomic state detection in situ

 #35
20200044658
2020-02-06

Atomic oscillator and frequency signal generation system

 #36
20200035442
2020-01-30

Robust and precise synchronization of microwave oscillators to a laser oscillator in pulsed electron beam devices

 #37
20200028516
2020-01-23

Frequency signal generation apparatus and frequency signal generation system

 #38
20200011976
2020-01-09

Detection and compensation of MEMS oscillating structure asymmetries and periodic jitters

 #39
20190334537
2019-10-31

Alkali-metal vapor cell atomic clock system

 #40
20190334536
2019-10-31

Atomic oscillator and frequency signal generation system

 #41
20190305787
2019-10-03

Atomic oscillator and frequency signal generation system

 #42
20190305515
2019-10-03

Atomic oscillator and frequency signal generation system

 #43
20190296754
2019-09-26

Apparatus and method for a vapor cell atomic frequency reference

 #44
20190280702
2019-09-12

Atomic oscillator and frequency signal generation system

 #45
20190278231
2019-09-12

Atomic oscillator and frequency signal generation system

 #46
20190245315
2019-08-08

Atomic oscillator

 #47
20190235445
2019-08-01

Molecular clock

 #48
20190204789
2019-07-04

Atomic oscillator and magnetic field control method of atomic oscillator

 #49
20190204788
2019-07-04

Molecular atomic clock with wave propagating rotational spectroscopy cell

 #50
20190204787
2019-07-04

Molecular atomic clock with wave propagating rotational spectroscopy cell

 #51
20190204786
2019-07-04

Molecular atomic clock with wave propagating rotational spectroscopy cell

 #52
20190149160
2019-05-16

Atomic oscillator

 #53
20190149159
2019-05-16

Atomic oscillator

 #54
20190149158
2019-05-16

Atomic Oscillator

 #55
20190149157
2019-05-16

Atomic oscillator

 #56
20190131984
2019-05-02

MICRO-RESONATOR-BASED FREQUENCY COMB TERAHERTZ ION CLOCK

 #57
20190109597
2019-04-11

Atomic oscillator and electronic device

 #58
20190097643
2019-03-28

Atomic oscillator and frequency signal generation system

 #59
20190056697
2019-02-21

CPT atomic clock servo control SoC

 #60
20190047021
2019-02-14

Ultrasonic oscillator unit

 #61
20180341874
2018-11-29

Quantum processor, and method of quantum processing

 #62
20180313913
2018-11-01

Physics package for compact atomic device

 #63
20180284495
2018-10-04

Device for photonic generation of arbitrary microwave signals having linear frequency modulation

 #64
20180275485
2018-09-27

Method of fabrication for single crystal piezoelectric RF resonators and filters

 #65
20180248518
2018-08-30

Optoelectronic oscillator with tunable filter

 #66
20180212613
2018-07-26

ATOM CELL, METHOD OF MANUFACTURING ATOM CELL, QUANTUM INTERFERENCE DEVICE, ATOMIC OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OBJECT

 #67
20180210403
2018-07-26

Gas cell for an atomic sensor and method for filling a gas cell

 #68
20180198456
2018-07-12

Quantum interference device, atomic oscillator, and electronic apparatus

 #69
20180181076
2018-06-28

Methods and apparatus for magnetically compensated chip scale atomic clock

 #70
20180175872
2018-06-21

Atomic oscillator and a method of generating atomic oscillation

 #71
20180156875
2018-06-07

Package for chip scale magnetometer or atomic clock

 #72
20180152194
2018-05-31

ATOMIC OSCILLATOR

 #73
20180138978
2018-05-17

Opto-electronic oscillator with stimulated Brillouin scattering feedback

 #74
20180108641
2018-04-19

High frequency integrated circuit and emitting device for irradiating the integrated circuit

 #75
20180107167
2018-04-19

Atomic oscillator and method for manufacturing atomic oscillator

 #76
20180069559
2018-03-08

Atomic oscillator, and electronic apparatus

 #77
20180069373
2018-03-08

Light-emitting element module, atomic oscillator, and electronic apparatus

 #78
20180048113
2018-02-15

Systems and methods for low noise frequency multiplication, division, and synchronization

 #79
20180034229
2018-02-01

Laser oscillator

 #80
20180013440
2018-01-11

Quantum interference device, an atomic oscillator, an electronic apparatus, and a vehicle

 #81
20180003778
2018-01-04

Manufacturing method for gas cell, manufacturing method for magnetic field measurement apparatus, and gas cell

 #82
20170310332
2017-10-26

Atomic oscillator, electronic apparatus, moving object, and manufacturing method of atomic oscillator

 #83
20170302048
2017-10-19

Stabilized non-reciprocal fiber-ring brillouin laser source

 #84
20170288688
2017-10-05

Quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #85
20170288687
2017-10-05

Quantum interference device, atomic oscillator, electronic apparatus, and vehicle

 #86
20170279456
2017-09-28

Quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #87
20170279455
2017-09-28

Quantum interference device, atomic oscillator, electronic apparatus, and vehicle

 #88
20170244420
2017-08-24

Quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #89
20170222653
2017-08-03

Quantum interference device, atomic oscillator, electronic device, and moving object

 #90
20170187384
2017-06-29

Timing signal generation device, electronic device, and moving object

 #91
20170099060
2017-04-06

Atomic oscillator

 #92
20170054446
2017-02-23

Quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #93
20170040946
2017-02-09

Quantum interference device, atomic oscillator, electronic device, and moving object

 #94
20170012705
2017-01-12

Stabilized microwave-frequency source

 #95
20160352345
2016-12-01

Electronic device, quantum interference device, atomic oscillator, magnetocardiograph, oscillator, electronic apparatus, moving object, and method of manufacturing electronic device

 #96
20160308543
2016-10-20

Atom cell, method of manufacturing atom cell, quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #97
20160254646
2016-09-01

Optical frequency divider based on an electro-optical-modulator frequency comb

 #98
20160218672
2016-07-28

Device, system, and method of frequency generation using an atomic resonator

 #99
20160182069
2016-06-23

Atomic resonance transition device, atomic oscillator, timepiece, electronic apparatus and moving object

 #100
20160181979
2016-06-23

Thyristor-based optoelectronic oscillator with tunable frequency and optical phase lock loop employing same

 #101
20160126703
2016-05-05

Surface emitting laser, atomic oscillator, and manufacturing method of surface emitting laser

 #102
20160105150
2016-04-14

Quantum interference device, atomic oscillator, electronic device, and moving object

 #103
20160105149
2016-04-14

Atomic cell, atomic cell manufacturing method, quantum interference device, atomic oscillator, electronic device, and moving object

 #104
20160094233
2016-03-31

Atomic oscillator

 #105
20160072439
2016-03-10

Atomic cell, atomic cell manufacturing method, quantum interference device, atomic oscillator, electronic device, and moving object

 #106
20160012930
2016-01-14

Multiple-cavity vapor cell structure for micro-fabricated atomic clocks, magnetometers, and other devices

 #107
20150358026
2015-12-10

Apparatus, system, and method of frequency generation using an atomic resonator

 #108
20150338476
2015-11-26

Atomic oscillator, method of detecting coherent population trapping resonance and magnetic sensor

 #109
20150311662
2015-10-29

Stable microwave-frequency source based on cascaded brillouin lasers

 #110
20150226669
2015-08-13

Atomic source with heater on thermal isolation die

 #111
20150222285
2015-08-06

Atomic oscillator and interrogation method of coherent population trapping resonance

 #112
20150215036
2015-07-30

System and method for testing the speed of a microwave photonics system

 #113
20150214895
2015-07-30

Quantum interference unit, quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #114
20150207516
2015-07-23

Quantum interference device, atomic oscillator, and moving object

 #115
20150180199
2015-06-25

Light-emitting element module, quantum interference apparatus, atomic oscillator, electronic apparatus and moving object

 #116
20150091661
2015-04-02

ATOMIC OSCILLATOR, FREQUENCY ADJUSTING METHOD OF ATOMIC OSCILLATOR, ELECTRONIC APPARATUS, AND MOVING OBJECT

 #117
20140354367
2014-12-04

Surface-emitting laser element, method for manufacturing a surface-emitting laser element, and atomic oscillator

 #118
20140293551
2014-10-02

Electronic device, quantum interference device, atomic oscillator, electronic apparatus, and moving object

 #119
20140292426
2014-10-02

Atomic oscillator and manufacturing method of the atomic oscillator

 #120
20140270786
2014-09-18

Integrated production of self injection locked self phase loop locked optoelectronic oscillator

 #121
20140270777
2014-09-18

Wide bandgap matrix switcher, amplifier and oscillator

 #122
20140247094
2014-09-04

High-precision GHZ clock generation using spin states in diamond

 #123
20140232478
2014-08-21

Quantum interference device, atomic oscillator, and moving object

 #124
20140225678
2014-08-14

Atomic oscillator, method of detecting coherent population trapping resonance and magnetic sensor

 #125
20140197896
2014-07-17

Electromagnetic wave generation device and detection device

 #126
20140186045
2014-07-03

Self injection locked phase locked looped optoelectronic oscillator

 #127
20140139294
2014-05-22

Alkali metal cell, atomic oscillator, and alkali metal cell fabricating method

 #128
20140104008
2014-04-17

Device, system, and method of frequency generation using an atomic resonator

 #129
20140070895
2014-03-13

MANUFACTURING METHOD OF QUANTUM INTERFERENCE DEVICE, QUANTUM INTERFERENCE DEVICE, ELECTRONIC APPARATUS, AND ATOM CELL MODULE

 #130
20140070894
2014-03-13

Atom cell module, quantum interference device, electronic apparatus, and atom cell magnetic field control method

 #131
20130335155
2013-12-19

Surface-emitting laser element, atomic oscillator, and surface-emitting laser element testing method

 #132
20130335154
2013-12-19

Frequency stabilization of an atomic clock against variations of the C-field

 #133
20130270434
2013-10-17

Measuring the populations in each hyperfine ground state of alkali atoms in a vapor cell while limiting the contribution of the background vapor

 #134
20130265113
2013-10-10

Optical module and atomic oscillator

 #135
20130259072
2013-10-03

Tunable opto-electronic oscillator having optical resonator filter operating at selected modulation sideband

 #136
20130256514
2013-10-03

Multi-mode optoelectronic oscillator

 #137
20130200955
2013-08-08

Light-emitting device module and atomic oscillator

 #138
20130147565
2013-06-13

Atomic oscillator, control method of atomic oscillator and quantum interference apparatus

 #139
20130141174
2013-06-06

Oscillator for generating a signal comprising a terahertz-order frequency using the beat of two optical waves

 #140
20130127553
2013-05-23

Parametric oscillator and method for generating ultra-short pulses

 #141
20130010301
2013-01-10

Microwave photonic true-time-delay

 #142
20120327497
2012-12-27

Parametric regenerative oscillators based on opto-electronic feedback and optical regeneration via nonlinear optical mixing in whispering gallery mode optical resonators

 #143
20120326793
2012-12-27

Device, system, and method of frequency generation using an atomic resonator

 #144
20120294319
2012-11-22

Generation of single optical tone, RF oscillation signal and optical comb in a triple-oscillator device based on nonlinear optical resonator

 #145
20120212298
2012-08-23

Device for an atomic clock

 #146
20120068778
2012-03-22

Oscillator

 #147
20120062328
2012-03-15

Self-powered microelectromechanical oscillator

 #148
20120013411
2012-01-19

Optical module and atomic oscillator

 #149
20110304403
2011-12-15

Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit

 #150
20110215878
2011-09-08

Atomic oscillator

 #151
20110193638
2011-08-11

Terahertz oscillators and methods of manufacturing electron emitters

 #152
20110057091
2011-03-10

All-optical integrated photonic clock having a delay line for providing gate signal to a gate waveguide

 #153
20100321117
2010-12-23

Device, system, and method of frequency generation using an atomic resonator

 #154
20100060369
2010-03-11

Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit

 #155
20090212875
2009-08-27

Oscillator based on thermal diffusion

 #156
20090097516
2009-04-16

RF and microwave receivers based on electro-optic optical whispering gallery mode resonators

 #157
20090058545
2009-03-05

Atomic ion clock with two ion traps, and method to transfer ions

 #158
20080278794
2008-11-13

Method for optical control of microwave phase

 #159
20060239695
2006-10-26

Frequency tuning of photonic oscillator using amplifier bias voltage

 #160
20050185681
2005-08-25

Continuously tunable coupled opto-electronic oscillators having balanced opto-electronic filters

 #161
20050063034
2005-03-24

Opto-electronic feedback for stabilizing oscillators

 #162
20050057791
2005-03-17

Frequency tuning of photonic oscillator using amplifier bias voltage

 #163
17368433
2024-07-30

Optically levitated nanoparticle accelerometer

 #164
16744413
2020-12-15

Oscillator circuits and methods for realignment of an oscillator circuit

 #165
16275269
2020-02-25

Circular resonator evanescent-wave trapped atomic gyroscope

 #166
16232909
2020-05-26

Micro-comb terahertz radium ion clock (MCTRICk)

 #167
16232426
2020-04-14

Millimeter wave chip scale atomic clock

 #168
15490551
2017-11-21

Planar graphene semi-cyclotrons

 #169
14203639
2015-11-10

Reference frequency from ambient light signal