H01S5/1838 - CPC Classification Index

ClassID:

216007 ⎘

H01S5/1838 - CPC Classification

Classification description:

Semiconductor lasers; Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region; Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]; Structure of the reflectors, e.g. hybrid mirrors Reflector bonded by wafer fusion or by an intermediate compound

Recent Application in this class:

20230051091

2023-02-16

Bonded tunable VCSEL with bi-directional actuation

20230008483

2023-01-12

VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT, VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT ARRAY, VERTICAL CAVITY SURFACE EMITTING LASER MODULE, AND METHOD OF PRODUCING VERTICAL CAVITY SURFACE EMITTING LASER ELEMENT

20220209503

2022-06-30

Fabrication of low-cost long wavelength VCSEL with optical confinement control

20210367407

2021-11-25

Vertical-cavity surface-emitting laser with a tunnel junction

20210351564

2021-11-11

Broadband active mirror architecture for high power optically pumped semiconductor disk lasers

20210313770

2021-10-07

Vertical-cavity surface-emitting laser fabrication on large wafer

20210305783

2021-09-30

Vertical-cavity surface-emitting laser (VCSEL) device and method of making the same

20210175687

2021-06-10

METHOD OF PRODUCING VERTICAL CAVITY SURFACE EMITTING LASER, VERTICAL CAVITY SURFACE EMITTING LASER, DISTANCE SENSOR, AND ELECTRONIC APPARATUS

20200343687

2020-10-29

Mid-infrared vertical cavity laser

#10

20200212654

2020-07-02

Laser radar

#11

20190348815

2019-11-14

Tunable VCSEL polarization control through dissimilar die bonding

#12

20190097392

2019-03-28

Laser radar

#13

20190044304

2019-02-07

Mid-infrared vertical cavity laser

#14

20180366905

2018-12-20

Vertical-cavity surface-emitting laser with high modulation speed

#15

20180114785

2018-04-26

Packaging optoelectronic components and CMOS circuitry using silicon-on-insulator substrates for photonics applications

#16

20180040597

2018-02-08

Packaging optoelectronic components and CMOS circuitry using silicon-on-insulator substrates for photonics applications

#17

20170317474

2017-11-02

Electron beam pumped vertical cavity surface emitting laser

#18

20170186739

2017-06-29

Packaging optoelectronic components and CMOS circuitry using silicon-on-insulator substrates for photonics applications

#19

20170186670

2017-06-29

Packaging optoelectronic components and CMOS circuitry using silicon-on-insulator substrates for photonics applications

#20

20170047312

2017-02-16

Packaging optoelectronic components and CMOS circuitry using silicon-on-insulator substrates for photonics applications

#21

20160079736

2016-03-17

Wavelength tunable photon source with sealed inner volume

#22

20160056603

2016-02-25

Optical interconnects

#23

20160049771

2016-02-18

Electron beam pumped vertical cavity surface emitting laser

#24

20150380904

2015-12-31

Surface emitting laser and optical coherence tomography apparatus including the same

#25

20140376585

2014-12-25

Infrared laser

#26

20140198815

2014-07-17

Laser device

#27

20140098833

2014-04-10

Hybrid vertical cavity laser for photonic integrated circuit

#28

20140072009

2014-03-13

Electron beam pumped vertical cavity surface emitting laser

#29

20130272337

2013-10-17

Vertical-cavity surface-emitting laser system and method for fabricating the same

#30

20130188904

2013-07-25

Hybrid laser light sources for photonic integrated circuits

#31

20130121362

2013-05-16

Infrared laser

#32

20130121353

2013-05-16

Infrared laser

#33

20120327754

2012-12-27

Vertical cavity surface emitting laser with integrated mirror and waveguide

#34

20120269216

2012-10-25

Optically-pumped surface-emitting semiconductor laser with heat-spreading compound mirror-structure

#35

20120228582

2012-09-13

Hybrid vertical cavity light emitting sources

#36

20120134381

2012-05-31

Vertical cavity surface emitting devices incorporating wafer fused reflectors

#37

20120008658

2012-01-12

Hybrid vertical-cavity laser

#38

20110164646

2011-07-07

Laser diode array, method of manufacturing same, printer, and optical communication device

#39

20110158278

2011-06-30

Hybrid silicon vertical cavity laser with in-plane coupling

#40

20100243986

2010-09-30

Hybrid vertical cavity light emitting sources

#41

20100187555

2010-07-29

Method for fabricating a direct wafer bonded optoelectronic device

#42

20090052490

2009-02-26

Laser diode array, method of manufacturing same, printer, and optical communication device

#43

20070001186

2007-01-04

(Al,Ga,In)N and ZnO direct wafer bonded structure for optoelectronic applications, and its fabrication method

#44

20060176544

2006-08-10

Folded cavity semiconductor optical amplifier (FCSOA)

#45

20060093008

2006-05-04

Surface-emitting type semiconductor laser and its manufacturing method, optical module, and light transmission device

#46

20060050755

2006-03-09

Method for manufacturing vertical cavity surface emitting laser and multiple wavelength surface emitting laser, vertical cavity surface emitting laser, multiple wavelength surface emitting laser, and optical communication system

#47

20050089292

2005-04-28

Optical device and optical module