ClassID:

216014

H01S5/187 - page 2 - 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 horizontal cavities, e.g. horizontal cavity surface-emitting lasers [HCSEL] using Bragg reflection

Recent Application in this class:
#301
20120033699
2012-02-09

SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, DISPLAY APPARATUS INCLUDING THE SURFACE-EMITTING LASER ARRAY AS A LIGHT SOURCE, PRINTER HEAD, AND PRINTER

#302
20120027038
2012-02-02

Two-dimensional photonic crystal laser

#303
20110306755
2011-12-15

Human placental collagen compositions and methods of making and using the same

#304
20110293331
2011-12-01

SURFACE-EMITTING LASER AND IMAGE FORMING APPARATUS USING THE SAME

#305
20110280273
2011-11-17

Plasmon stabilized laser diodes

#306
20110229073
2011-09-22

Optoelectronic devices

#307
20110222564
2011-09-15

METHODS AND APPARATUS FOR GENERATING TERAHERTZ RADIATION

#308
20110188526
2011-08-04

Two-dimensional photonic crystal laser

#309
20110164646
2011-07-07

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

#310
20110134941
2011-06-09

Two dimensional photonic crystal surface emitting laser

#311
20110106870
2011-05-05

Providing nondeterministic data

#312
20110080931
2011-04-07

CIRCULAR SEMICONDUCTOR LASERS HAVING LATTICES FOR VERTICAL EMISSION

#313
20110069732
2011-03-24

ENHANCED EMISSION OF LIGHT FROM ORGANIC LIGHT EMITTING DIODES

#314
20110044365
2011-02-24

Surface-emitting laser device

#315
20110037825
2011-02-17

Vertical cavity surface emitting laser device, vertical cavity surface emitting laser array, optical scanning apparatus, image forming apparatus, optical transmission module and optical transmission system

#316
20100316083
2010-12-16

Sub-wavelength grating integrated VCSEL

#317
20100316079
2010-12-16

Sub-wavelength grating integrated VCSEL

#318
20100315697
2010-12-16

Optical wavelength switch

#319
20100284432
2010-11-11

Surface emitting laser array and production method therefor

#320
20100265979
2010-10-21

Horizontal emitting, vertical emitting, beam shaped, distributed feedback (DFB) lasers fabricated by growth over a patterned substrate with multiple overgrowth

#321
20100254423
2010-10-07

SEMICONDUCTOR LASER WITH INTEGRATED PHOTOTRANSISTOR

#322
20100232468
2010-09-16

Semiconductor laser device

#323
20100220757
2010-09-02

SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND PROCESS FOR PRODUCTION THEREOF

#324
20100183042
2010-07-22

OPTICAL DIODE STRUCTURE AND MANUFACTURING METHOD THEREOF

#325
20100166034
2010-07-01

Surface emitting laser

#326
20100158067
2010-06-24

OPTICAL MODULE

#327
20100142973
2010-06-10

Semiconductor laser with low relative intensity noise of individual longitudinal modes and optical transmission system incorporating the laser

#328
20100135337
2010-06-03

Methods and apparatus for generating terahertz radiation

#329
20100134803
2010-06-03

Laser sensor for self-mixing interferometry having a vertical external cavity surface emission laser (VECSEL) as the light source

#330
20100092124
2010-04-15

Resonant leaky-mode photonic elements and methods for spectral and polarization control

#331
20100046572
2010-02-25

Photonic-Crystal-Based Photon Extractor for High-Yield Optical Microsources

#332
20100046571
2010-02-25

SURFACE EMITTING LASER DEVICE

#333
20100006784
2010-01-14

Method and system for a light source assembly supporting direct coupling to an integrated circuit

#334
20090323747
2009-12-31

ORGANIC SOLID-STATE DYE LASER

#335
20090268291
2009-10-29

Electromagnetic (EM) wave polarizing structure and method for providing polarized electromagnetic (EM) wave

#336
20090262775
2009-10-22

Surface emitting laser

#337
20090147818
2009-06-11

Enhanced surface-emitting photonic device

#338
20090127572
2009-05-21

Nitride Semiconductor Light Emitting Device

#339
20090116527
2009-05-07

Surface emitting laser diode including grating layer

#340
20090110021
2009-04-30

Plasmon stabilized unimodal laser diodes

#341
20090067774
2009-03-12

Tunable resonant leaky-mode N/MEMS elements and uses in optical devices

#342
20090052490
2009-02-26

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

#343
20090010298
2009-01-08

Two-dimensional photonic crystal surface-emitting laser

#344
20080285608
2008-11-20

Surface emitting laser device

#345
20080279241
2008-11-13

Light-emitting element and method for manufacturing the same

#346
20080259987
2008-10-23

Enhanced Emission of Light From Organic Light Emitting Diodes

#347
20080225918
2008-09-18

INDEX GUIDED SEMICONDUCTOR LASER WITH LOSS-COUPLED GRATINGS AND CONTINUOUS WAVEGUIDE

#348
20080212635
2008-09-04

HIGH EFFICIENCY DISTRIBUTED FEEDBACK (DFB) LASER WITH LOW-DUTY CYCLE GRATING

#349
20080205476
2008-08-28

High efficiency partial distributed feedback (p-DFB) laser

#350
20080192789
2008-08-14

Injector laser

#351
20080181935
2008-07-31

Human placental collagen compositions, and methods of making and using the same

#352
20080175289
2008-07-24

Vertical cavity laser faceplate with diffraction grating

#353
20080128737
2008-06-05

Horizontal emitting, vertical emitting, beam shaped, distributed feedback (DFB) lasers by growth over a patterned substrate

#354
20080128722
2008-06-05

Fabrication of semiconductor devices

#355
20070177647
2007-08-02

Surface-emitting laser light source using two-dimensional photonic crystal

#356
20070153860
2007-07-05

Sub-wavelength grating integrated VCSEL

#357
20070153852
2007-07-05

System for adjusting the wavelength light output of a semiconductor device using hydrogenation

#358
20070125995
2007-06-07

Horizontal emitting, vertical emitting, beam shaped, distributed feedback (DFB) lasers fabricated by growth over a patterned substrate with multiple overgrowth

#359
20070115553
2007-05-24

Ultra broadband mirror using subwavelength grating

#360
20070058685
2007-03-15

Hybrid MOPA having narrowband oscillator and amplifier with integrated optical coupling

#361
20070053397
2007-03-08

Angled faceted emitter

#362
20060227833
2006-10-12

Wavelength locked laser including integrated wavelength selecting total internal reflection (TIR) structure

#363
20060194359
2006-08-31

Horizontal emitting, vertical emitting, beam shaped, distributed feedback (DFB) lasers by growth over a patterned substrate

#364
20060176915
2006-08-10

Integrated high speed modulator for grating-outcoupled surface emitting lasers

#365
20060056479
2006-03-16

Grating—outcoupled surface-emitting lasers

#366
20060024013
2006-02-02

Resonant leaky-mode optical devices and associated methods

#367
20050243887
2005-11-03

DBR using the combination of II-VI and III-V materials for the application to 1.3-1.55 mum

#368
20050238079
2005-10-27

High coherent power, two-dimensional surface-emitting semiconductor diode array laser

#369
20050213629
2005-09-29

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

#370
20050141581
2005-06-30

Multi-beam semiconductor laser

#371
20050135453
2005-06-23

Grating-outcoupled cavity resonator having uni-directional emission

#372
20050105578
2005-05-19

Wavelength-tunable light source and method for fabricating the same

#373
20050104075
2005-05-19

Feedback and coupling structures and methods

#374
20050078728
2005-04-14

Chip-scale WDM system using grating-outcoupled surface-emitting lasers

#375
20050078727
2005-04-14

Multi-wavelength grating-outcoupled surface emitting laser system

#376
20050063438
2005-03-24

Unipolar, intraband optoelectronic transducers with micro-cavity resonators

#377
20050053112
2005-03-10

Surface emitting dfb laser structures for broadband communication systems and array of same

#378
20050045893
2005-03-03

Resonant cavity light emitting device

#379
20050031002
2005-02-10

High coherent power, two-dimensional surface-emitting semiconductor diode array laser

#380
16537139
2020-12-29

Vertical-cavity surface-emitting device with epitaxial index guide

#381
16143692
2020-03-03

Optical devices with bandwidth enhancing structures

#382
15962649
2019-05-14

Bottom emitting vertical-cavity surface-emitting lasers

#383
15898085
2018-11-06

Structure of VCSEL and method for manufacturing the same

#384
15844662
2018-12-11

Creating arbitrary patterns on a 2-D uniform grid VCSEL array

#385
15676357
2019-01-01

Controlling uniformity of lateral oxidation of wafer surface features using a vertical stack of horizontal wafers

#386
15624489
2018-03-27

Structure of VCSEL and method for manufacturing the same

#387
15357699
2017-10-03

Vertical external cavity surface emitting laser utilizing an external micromirror array

#388
15341691
2017-09-19

Scalable fast tunable Si-assisted hybrid laser with redundancy

#389
15341675
2017-10-03

Fast tunable hybrid laser with a silicon-photonic switch

#390
15206041
2017-08-15

Vertical cavity surface emitting laser with composite reflectors

#391
14957981
2019-10-08

VCSEL with emission on substrate side

#392
14957940
2017-07-11

VCSEL with at least one through substrate via

#393
14717692
2017-07-11

Diffused channel semiconductor light sources

#394
14616161
2016-01-12

System and method for generating light pulses based on direct current modulation of a seed laser diode

#395
14611124
2016-06-21

Resonant active grating mirror for surface emitting lasers

#396
14547116
2016-02-23

Multi-wavelength laser device

#397
13967801
2016-06-14

Multimode vertical cavity surface emitting laser having narrow laser light emitting angle