ClassID:

216005

H01S5/18375 - 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 metal reflectors

Recent Application in this class:
#1
20260081403
2026-03-19

LIGHT-EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME

#2
20260058439
2026-02-26

STRAIN POLARIZED VERTICAL CAVITY SURFACE EMITTING LASER

#3
20260045770
2026-02-12

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

#4
20240364080
2024-10-31

MULTI-LAYER OXIDE APERTURE FOR A HIGH-BANDWIDTH LASER

#5
20240170913
2024-05-23

SURFACE LIGHT EMITTING ELEMENT WITH HIGH HEAT DISSIPATION AND UNIFORM LIGHT EMISSION

#6
20240146028
2024-05-02

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

#7
20240106199
2024-03-28

SURFACE-EMITTING LASER WITH MULTILAYER THERMALLY CONDUCTIVE MIRROR

#8
20230344198
2023-10-26

STRAIN POLARIZED VERTICAL CAVITY SURFACE EMITTING LASER

#9
20230070461
2023-03-09

SURFACE-EMITTING SEMICONDUCTOR LIGHT-EMITTING DEVICE

#10
20230055932
2023-02-23

Light-emitting element and method of manufacturing the same

#11
20230053851
2023-02-23

HIGH SPEED SPATIAL LIGHT MODULATOR

#12
20230051091
2023-02-16

Bonded tunable VCSEL with bi-directional actuation

#13
20220206322
2022-06-30

Optical modulator and beam steering system including the same

#14
20220021186
2022-01-20

Vertical-cavity surface emitting laser for emitting a single mode laser beam

#15
20220005973
2022-01-06

Resonant optical cavity light emitting device

#16
20210367407
2021-11-25

Vertical-cavity surface-emitting laser with a tunnel junction

#17
20210273411
2021-09-02

Light-emitting device

#18
20210265820
2021-08-26

Semiconductor Laser And Atomic Oscillator

#19
20210194205
2021-06-24

SURFACE-EMITTING LASER

#20
20210111539
2021-04-15

DILUTE NITRIDE BASED LASERS, PHOTODETECTORS, AND SENSING SYSTEMS

#21
20210104870
2021-04-08

Light-emitting element and method of manufacturing the same

#22
20210088812
2021-03-25

Optical modulator and beam steering system including the same

#23
20210075190
2021-03-11

OCT System with Bonded MEMS Tunable Mirror VCSEL Swept Source

#24
20200350362
2020-11-05

Image display device

#25
20200335942
2020-10-22

VCSEL device with multiple stacked active regions

#26
20200280174
2020-09-03

Light modulation element, optical device including the light modulation element, and electronic device including the optical device

#27
20200243715
2020-07-30

Resonant optical cavity light emitting device

#28
20200144791
2020-05-07

Single-chip series connected VCSEL array

#29
20200127442
2020-04-23

Low impedance VCSELs

#30
20200119226
2020-04-16

Resonant optical cavity light emitting device

#31
20200112141
2020-04-09

Light-emitting device and method of manufacturing light-emitting device

#32
20200073029
2020-03-05

Metamaterial-based reflector, optical cavity structure including the same and vertical cavity surface emitting laser

#33
20190355786
2019-11-21

Micro light emission element and image display device

#34
20190312413
2019-10-10

Substrate emitting vertical-cavity surface-emitting laser

#35
20190267774
2019-08-29

Light-emitting element and method of manufacturing the same

#36
20190115722
2019-04-18

Data center transmission systems

#37
20190027895
2019-01-24

OCT system with bonded MEMS tunable mirror VCSEL swept source

#38
20190020177
2019-01-17

Vertical-cavity surface-emitting device with epitaxial index guide

#39
20190013646
2019-01-10

Single mode vertical-cavity surface-emitting laser

#40
20190013435
2019-01-10

Resonant optical cavity light emitting device

#41
20180316155
2018-11-01

Multi-wavelength laser apparatus

#42
20180212404
2018-07-26

Semiconductor laser, laser assembly and method of making a semiconductor laser

#43
20180048120
2018-02-15

SEMICONDUCTOR LIGHT EMITTING DEVICE

#44
20170309779
2017-10-26

Resonant optical cavity light emitting device

#45
20170018688
2017-01-19

Display device

#46
20160329682
2016-11-10

OCT system with bonded MEMS tunable mirror VCSEL swept source

#47
20160141835
2016-05-19

Laser and integrated graphene modulator

#48
20150325974
2015-11-12

Method for separating FEL output beams from long wavelength radiation

#49
20140087499
2014-03-27

Method for handling a semiconductor wafer assembly

#50
20130287056
2013-10-31

Terahertz wave emission laser device with a perforated structure

#51
20120307855
2012-12-06

High speed lasing device

#52
20120237261
2012-09-20

Surface emitting laser and image forming apparatus

#53
20110188531
2011-08-04

Vertical cavity surface emitting laser with improved mode-selectivity

#54
20110122911
2011-05-26

Surface-emitting semiconductor laser

#55
20110122910
2011-05-26

Semiconductor device and method of manufacturing the same

#56
20090155942
2009-06-18

HYBRID METAL BONDED VERTICAL CAVITY SURFACE EMITTING LASER AND FABRICATING METHOD THEREOF

#57
20090135874
2009-05-28

Electrically pumped surface emitting organic laser device with coupled microcavity

#58
20090001386
2009-01-01

Semiconductor device and method of manufacturing the same

#59
20080105890
2008-05-08

Reflective electrode and compound semiconductor light emitting device including the same

#60
20080069168
2008-03-20

Vertical cavity surface emitting laser and fabricating method thereof

#61
20080069166
2008-03-20

Vertical-cavity surface-emitting laser

#62
20080056323
2008-03-06

VCSEL, manufacturing method thereof, module, light sending device, optical spatial transmission device, light sending system, and optical spatial transmission system

#63
20060222040
2006-10-05

Radiation-emitting semiconductor component

#64
20060126694
2006-06-15

Hybrid metal bonded vertical cavity surface emitting laser and fabricating method thereof

#65
20060043388
2006-03-02

Reflective electrode and compound semiconductor light emitting device including the same

#66
20050243890
2005-11-03

Metal-assisted DBRs for thermal management in VCSELs

#67
20050243886
2005-11-03

Carrier bonded 1550 nm VCSEL with InP substrate removal

#68
20050041715
2005-02-24

Long wavelength vertical cavity surface emitting laser with integrated photodetector

#69
20050030993
2005-02-10

Near field optical apparatus

#70
20050030992
2005-02-10

Near field optical apparatus

#71
20050025207
2005-02-03

Semiconductor laser and associated drive circuit substrate

#72
16288847
2020-03-24

Tunable vertical-cavity surface-emitting laser

#73
15962649
2019-05-14

Bottom emitting vertical-cavity surface-emitting lasers