ClassID:

216004

H01S5/18372 - 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 based on dielectric materials by native oxidation

Recent Application in this class:
#1
20260045770
2026-02-12

METHOD FOR MANUFACTURING A DISTRIBUTED BRAGG REFLECTOR FOR 1550 NM VERTICAL-CAVITY SURFACE-EMITTING LASER

#2
20240146028
2024-05-02

METHOD FOR MANUFACTURING A DISTRIBUTED BRAGG REFLECTOR FOR 1550 NM VERTICAL-CAVITY SURFACE-EMITTING LASER

#3
20240079855
2024-03-07

High-Speed Vertical Cavity Surface Emitting Laser, Electronic Device with the Same and Manufacturing Method Thereof

#4
20240006845
2024-01-04

Semiconductor integrated circuit and methodology for making same

#5
20220311212
2022-09-29

Vertical-cavity surface-emitting laser and method for forming the same

#6
20220059993
2022-02-24

Semiconductor integrated circuit and methodology for making same

#7
20210367407
2021-11-25

Vertical-cavity surface-emitting laser with a tunnel junction

#8
20200412090
2020-12-31

Surface emitting laser

#9
20200412089
2020-12-31

SURFACE EMITTING LASER

#10
20200227891
2020-07-16

Widely tunable short-cavity laser

#11
20190067908
2019-02-28

Vertical cavity surface emitting laser, method for fabricating vertical cavity surface emitting laser

#12
20180254608
2018-09-06

Spectrally shaped tunable short-cavity laser

#13
20170373469
2017-12-28

Widely tunable swept source

#14
20170256910
2017-09-07

Widely tunable short cavity laser

#15
20160301189
2016-10-13

Widely tunable short cavity laser

#16
20160028212
2016-01-28

Tunable short cavity laser sensor

#17
20160028208
2016-01-28

Polarization stable widely tunable short cavity laser

#18
20160028207
2016-01-28

Amplified widely tunable short cavity laser

#19
20150180213
2015-06-25

Vertical cavity surface emitting laser and atomic oscillator

#20
20150180207
2015-06-25

Vertical cavity surface emitting laser and atomic oscillator

#21
20150180204
2015-06-25

Vertical cavity surface emitting laser and atomic oscillator

#22
20150139260
2015-05-21

VCSEL with intracavity contacts

#23
20140268169
2014-09-18

Widely tunable swept source

#24
20140268050
2014-09-18

Tunable laser array system

#25
20110150025
2011-06-23

Surface emitting laser, manufacturing method of surface emitting laser, surface emitting laser array, manufacturing method of surface emitting laser array, and optical apparatus including surface emitting laser array

#26
20100046570
2010-02-25

Surface-emitting laser

#27
20100027578
2010-02-04

Surface emitting laser, manufacturing method of surface emitting laser, surface emitting laser array, manufacturing method of surface emitting laser array, and optical apparatus including surface emitting laser array

#28
20090161714
2009-06-25

Optimizing VCSEL mirrors for improving temperature response

#29
20090129417
2009-05-21

Surface-emitting laser diode and method of manufacturing the same

#30
20090035884
2009-02-05

Method for manufacturing surface-emitting laser

#31
20090034572
2009-02-05

Surface-emitting laser

#32
20060276002
2006-12-07

Integration of buried oxide layers with crystalline layers

#33
20050213629
2005-09-29

Vertical cavity surface emitting laser diode having a high reflective distributed Bragg reflector

#34
20050121663
2005-06-09

Apparatus and a method of fabricating inversion channel devices with precision gate doping for a monolithic integrated circuit