Patents-Review.com
ClassID:

215409 ⎘

H01S1/00 - CPC Classification

Classification description:

Masers, i.e. devices using stimulated emission of electromagnetic radiation in the microwave range

Sub-classes:
Recent Application in this class:
#1
20240297472
2024-09-05

Methods And Apparatus To Generate Macroscopic Fock And Other Sub-Poissonian States Of Radiation

 #2
20220158400
2022-05-19

Mixer-based microwave signal generation device

 #3
20210066875
2021-03-04

Fourier domain mode-locked optoelectronic oscillator

 #4
20210003688
2021-01-07

Room-temperature semiconductor maser and applications thereof

 #5
20200101315
2020-04-02

Bacteria removal laser

 #6
20200044406
2020-02-06

TERAHERTZ WAVE PULSE AMPLITUDE MODULATION SIGNAL AND OPTICAL PULSE AMPLITUDE MODULATION SIGNAL CONVERSION AMPLIFIER

 #7
20200036076
2020-01-30

High power broadband terahertz emitter with enhanced stability and beam polarity

 #8
20180152194
2018-05-31

ATOMIC OSCILLATOR

 #9
20180123544
2018-05-03

Generating squeezed states of the microwave field in a superconducting left-handed transmission line resonator

 #10
20170099060
2017-04-06

Atomic oscillator

 #11
20160377803
2016-12-29

High power terahertz photoconductive antenna array

 #12
20160294161
2016-10-06

SEMICONDUCTOR LASER

 #13
20160197447
2016-07-07

Broadband terahertz generation of metamaterials

 #14
20150125010
2015-05-07

Stereo widening over arbitrarily-configured loudspeakers

 #15
20150069240
2015-03-12

TERAHERTZ ELECTROMAGNETIC WAVE GENERATOR, TERAHERTZ SPECTROMETER AND METHOD OF GENERATING TERAHERTZ ELECTROMAGNETIC WAVE

 #16
20140133513
2014-05-15

LASER DEVICE AND METHOD FOR GENERATING LASER LIGHT

 #17
20070280303
2007-12-06

INVENTION CONCERNING EMITTER OF ELECTROMAGNETIC RADIATION, AS WELL AS METHODS FOR THE GENERATION OF POPULATION INVERSIONS IN SAID EMITTER ELEMENTS