H01S5/028 - page 2 - CPC Classification Index

#301

20140211819

2014-07-31

Semiconductor laser apparatus and method for manufacturing same

#302

20140204352

2014-07-24

Light emitting device, and super luminescent diode

#303

20140140362

2014-05-22

Semiconductor laser element

#304

20140105239

2014-04-17

Reduction of mode hopping in a laser cavity

#305

20140036940

2014-02-06

Method of controlling wavelength tunable laser, control data structure of wavelength tunable laser, and wavelength tunable laser

#306

20140027809

2014-01-30

Semiconductor light device and manufacturing method for the same

#307

20130322480

2013-12-05

Quantum cascade laser

#308

20130322479

2013-12-05

Quantum cascade laser

#309

20130322477

2013-12-05

Optical device, method of manufacturing the same, and laser module

#310

20130308666

2013-11-21

Semiconductor laser

#311

20130272333

2013-10-17

Laser diode device

#312

20130259079

2013-10-03

GaN-based quantum dot visible laser

#313

20130250994

2013-09-26

Semiconductor laser assembly and method for producing a semiconductor laser assembly

#314

20130244363

2013-09-19

Method for producing optical semiconductor device

#315

20130240737

2013-09-19

Waveguide structure for mid-IR multiwavelength concatenated distributed-feedback laser with an active core made of cascaded stages

#316

20130208749

2013-08-15

Superluminescent diode and optical coherence tomography apparatus including the superluminescent diode

#317

20130182728

2013-07-18

WAVELENGTH TUNABLE EXTERNAL CAVITY LASER

#318

20130156059

2013-06-20

Edge-emitting etched-facet lasers

#319

20130156057

2013-06-20

Semiconductor laser device and method of fabricating the same

#320

20130148683

2013-06-13

Laser light source and method for producing a laser light source

#321

20130121362

2013-05-16

Infrared laser

#322

20130121353

2013-05-16

Infrared laser

#323

20130101297

2013-04-25

Reflective semiconductor optical amplifier for optical networks

#324

20130100789

2013-04-25

Recording device and optical oscillator device

#325

20130070801

2013-03-21

SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

#326

20130051417

2013-02-28

Group III nitride semiconductor light emitting device

#327

20130044782

2013-02-21

Optical device structure using GaN substrates and growth structures for laser applications

#328

20130038938

2013-02-14

OPTICAL COMPONENT AND OPTICAL MODULE

#329

20130028284

2013-01-31

Laser device

#330

20130028280

2013-01-31

Semiconductor laser element and manufacturing method of the same

#331

20130022070

2013-01-24

SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREOF

#332

20130003767

2013-01-03

Semiconductor laser device and circuit for and method of driving same

#333

20130003762

2013-01-03

Wavelength tunable laser diode

#334

20120327967

2012-12-27

GROUP III NITRIDE SEMICONDUCTOR LASER DEVICE, EPITAXIAL SUBSTRATE, METHOD OF FABRICATING GROUP III NITRIDE SEMICONDUCTOR LASER DEVICE

#335

20120326178

2012-12-27

Optoelectronic component and method for producing an optoelectronic component

#336

20120309121

2012-12-06

Method of making semiconductor optical integrated device by alternately arranging spacers with integrated device arrays

#337

20120294321

2012-11-22

Thermo-optically tunable laser system

#338

20120269222

2012-10-25

Nitride semiconductor laser and epitaxial substrate

#339

20120269219

2012-10-25

SEMICONDUCTOR LASER DEVICE

#340

20120261706

2012-10-18

Light emitting device

#341

20120223354

2012-09-06

SEMICONDUCTOR TWO-PHOTO DEVICE

#342

20120214265

2012-08-23

Method for forming coating film on facet of semiconductor optical device

#343

20120202304

2012-08-09

III-nitride semiconductor laser device, and method of fabricating the III-nitride semiconductor laser device

#344

20120195336

2012-08-02

SEMICONDUCTOR LASER DEVICE IN WHICH AN EDGE-EMITTING LASER IS INTEGRATED WITH A REFLECTOR TO FORM A SURFACE-EMITTING SEMICONDUCTOR LASER DEVICE

#345

20120177075

2012-07-12

Semiconductor laser with absorber applied to a laser mirror

#346

20120149141

2012-06-14

AlGaInN-based lasers produced using etched facet technology

#347

20120142123

2012-06-07

Algainn-based lasers produced using etched facet technology

#348

20120140785

2012-06-07

Nitride based semiconductor device and fabrication method for the same

#349

20120135554

2012-05-31

Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device

#350

20120112203

2012-05-10

Group-III nitride semiconductor device, method for fabricating Group-III nitride semiconductor device, and epitaxial substrate

#351

20120104359

2012-05-03

Method of fabricating optical devices using laser treatment of contact regions of gallium and nitrogen containing material

#352

20120100654

2012-04-26

Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device

#353

20120099185

2012-04-26

Laser diode assembly and semiconductor optical amplifier assembly

#354

20120093178

2012-04-19

Wavelength tunable external cavity laser beam generating device

#355

20120082450

2012-04-05

Monolithic power monitor and wavelength detector

#356

20120077294

2012-03-29

Surface emitting photonic device

#357

20120076168

2012-03-29

Semiconductor laser device

#358

20120063483

2012-03-15

Semiconductor laser element, semiconductor laser device, and optical apparatus employing the same

#359

20120063482

2012-03-15

SEMICONDUCTOR LASER ELEMENT, SEMICONDUCTOR LASER DEVICE, AND OPTICAL APPARATUS EMPLOYING THE SAME

#360

20120058583

2012-03-08

Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device

#361

20120051380

2012-03-01

Edge-emitting semiconductor laser

#362

20120044793

2012-02-23

RECORDING DEVICE AND OPTICAL OSCILLATOR DEVICE

#363

20120033701

2012-02-09

METHOD OF MANUFACTURING SEMICONDUCTOR LASER DEVICE, SEMICONDUCTOR LASER DEVICE AND LIGHT APPARATUS

#364

20120020377

2012-01-26

Semiconductor laser device

#365

20120015465

2012-01-19

Nitride semiconductor light emitting device, method of manufacturing nitride semiconductor light emitting device, and nitride semiconductor transistor device

#366

20120008650

2012-01-12

HYBRID INTEGRATED TUNEABLE LASER

#367

20120002696

2012-01-05

Alignment method of semiconductor optical amplifier and light output device

#368

20120002285

2012-01-05

Optical element and method for manufacturing the same

#369

20110317734

2011-12-29

Spatial filters

#370

20110317732

2011-12-29

Edge emitting semiconductor laser

#371

20110317730

2011-12-29

Diode laser type device

#372

20110292955

2011-12-01

Tunable semiconductor laser diode

#373

20110292496

2011-12-01

Laser system with highly linear output

#374

20110286484

2011-11-24

System and Method of Multi-Wavelength Laser Apparatus

#375

20110261849

2011-10-27

SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THEREOF

#376

20110235659

2011-09-29

Semiconductor laser

#377

20110215340

2011-09-08

Semiconductor light emitting element and method for manufacturing same

#378

20110188530

2011-08-04

Laser light source and method for producing a laser light source

#379

20110168913

2011-07-14

Phase locked sideband beams by bias modulation of an external cavity laser diode having a grating

#380

20110164643

2011-07-07

Semiconductor laser device

#381

20110164637

2011-07-07

Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device

#382

20110158276

2011-06-30

Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device

#383

20110158275

2011-06-30

Group-III nitride semiconductor laser device, and method of fabricating group-III nitride semiconductor laser device

#384

20110158274

2011-06-30

Optical device

#385

20110150406

2011-06-23

Reflective semiconductor optical amplifier (R-SOA) and superluminescent diode (SLD)

#386

20110150021

2011-06-23

Diode laser, integral diode laser, and an integral semiconductor optical amplifier

#387

20110150018

2011-06-23

Laser device

#388

20110142090

2011-06-16

LASER DIODE AND METHOD OF MANUFACTURING LASER DIODE

#389

20110134955

2011-06-09

Semiconductor laser diode device and method of fabrication thereof

#390

20110128984

2011-06-02

Native green laser semiconductor devices

#391

20110110665

2011-05-12

ANTI-REFLECTION COATED QUANTUM DOT RESONATOR FOR WAVELENGTH DIVISION MULTIPLEXING OPTICAL COMMUNICATION

#392

20110103419

2011-05-05

OPTICAL DEVICE

#393

20110101419

2011-05-05

SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND OPTICAL APPARATUS

#394

20110085240

2011-04-14

Optical module having three or more optically transparent layers

#395

20110080932

2011-04-07

Laser diode and laser diode device

#396

20110075694

2011-03-31

III-Nitride semiconductor laser device, and method of fabricating the III-Nitride semiconductor laser device

#397

20110064102

2011-03-17

Growth structures and method for forming laser diodes on {30-31} or off cut gallium and nitrogen containing substrates

#398

20110064101

2011-03-17

Low Voltage Laser Diodes on Gallium and Nitrogen Containing Substrates

#399

20110064100

2011-03-17

Growth structures and method for forming laser diodes on {20-21} or off cut gallium and nitrogen containing substrates

#400

20110058584

2011-03-10

SEMICONDUCTOR LASER DEVICE AND FABRICATION METHOD FOR THE SAME

#401

20110051772

2011-03-03

Semiconductor laser device

#402

20110051767

2011-03-03

High-power diode laser and method for producing a high-power diode laser

#403

20110042646

2011-02-24

Nitride semiconductor wafer, nitride semiconductor chip, method of manufacture thereof, and semiconductor device

#404

20110032957

2011-02-10

Compact multimode laser with rapid wavelength scanning

#405

20110027926

2011-02-03

Optical semiconductor device having diffraction grating disposed on both sides of waveguide and its manufacture method

#406

20110024885

2011-02-03

METHOD FOR MAKING SEMICONDUCTOR CHIPS HAVING COATED PORTIONS

#407

20110013659

2011-01-20

SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

#408

20110013654

2011-01-20

Wavelength variable laser device, and method and program for controlling the same

#409

20110007770

2011-01-13

Nitride semiconductor light-emitting device and method for fabrication thereof

#410

20100322276

2010-12-23

Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device

#411

20100316076

2010-12-16

Surface emitting photonic device

#412

20100316075

2010-12-16

Optical device structure using GaN substrates for laser applications

#413

20100316074

2010-12-16

Semiconductor laser

#414

20100314653

2010-12-16

SEMICONDUCTOR LIGHT-EMITTING ELEMENT

#415

20100308360

2010-12-09

Nitride semiconductor light emitting device

#416

20100303121

2010-12-02

Achieving low phase noise in external cavity laser implemented using planar lightwave circuit technology

#417

20100303116

2010-12-02

SEMICONDUCTOR LASER DEVICE AND OPTICAL APPARATUS EMPLOYING THE SAME

#418

20100301348

2010-12-02

Nitride semiconductor wafer, nitride semiconductor chip, and method of manufacture of nitride semiconductor chip

#419

20100296539

2010-11-25

Semiconductor laser and method for manufacturing the same

#420

20100295054

2010-11-25

Semiconductor light-emitting element and method for fabrication the same

#421

20100291717

2010-11-18

Optimized process for fabricating light-emitting devices using artificial materials

#422

20100290489

2010-11-18

ELECTRO-ABSORPTION MODULATED LASER (EML) ASSEMBLY HAVING A 1/4 WAVELENGTH PHASE SHIFT LOCATED IN THE FORWARD PORTION OF THE DISTRIBUTED FEEDBACK (DFB) OF THE EML ASSEMBLY, AND A METHOD

#423

20100278207

2010-11-04

Semiconductor laser element

#424

20100272142

2010-10-28

Nitride semiconductor optical element and method of manufacturing the same

#425

20100265980

2010-10-21

Semiconductor laser

#426

20100260220

2010-10-14

Semiconductor laser device and circuit for and method of driving same

#427

20100254412

2010-10-07

Phase Modulation In A Frequency-Converted Laser Source Comprising An External Optical Feedback Component

#428

20100246624

2010-09-30

Nitride-based semiconductor light-emitting device, nitride-based semiconductor laser device, nitride-based semiconductor light-emitting diode, method of manufacturing the same, and method of forming nitride-based semiconductor layer

#429

20100246623

2010-09-30

Semiconductor laser device

#430

20100246618

2010-09-30

External resonator-type wavelength tunable laser device

#431

20100245987

2010-09-30

Semiconductor optical amplifier

#432

20100243988

2010-09-30

Nitride semiconductor light-emitting chip, method of manufacture thereof, and semiconductor optical device

#433

20100243891

2010-09-30

COMPACT MID-IR LASER

#434

20100238962

2010-09-23

External cavity laser light source

#435

20100238784

2010-09-23

Multiwavelength semiconductor laser and optical recording/reproducing device

#436

20100232467

2010-09-16

Light emitting device

#437

20100232466

2010-09-16

Laser diode device

#438

20100232464

2010-09-16

Manufacturing method of semiconductor device, semiconductor device, communication apparatus, and semiconductor laser

#439

20100226403

2010-09-09

Laser diode device

#440

20100189146

2010-07-29

Method of manufacturing semiconductor laser device, semiconductor laser device and light apparatus

#441

20100159626

2010-06-24

Nitride semiconductor light-emitting device and method for fabrication thereof

#442

20100158067

2010-06-24

OPTICAL MODULE

#443

20100135348

2010-06-03

Semiconductor optoelectronic device with improved beam quality

#444

20100133582

2010-06-03

NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE

#445

20100127154

2010-05-27

NITRIDE-BASED SEMICONDUCTOR LASER DEVICE AND OPTICAL PICKUP

#446

20100118908

2010-05-13

Semiconductor laser device

#447

20100111130

2010-05-06

SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

#448

20100111126

2010-05-06

SEMICONDUCTOR LASERS

#449

20100099209

2010-04-22

Multi-level integrated photonic devices

#450

20100096615

2010-04-22

Light-emitting device

#451

20100091810

2010-04-15

Multi-level integrated photonic devices

#452

20100091808

2010-04-15

Semiconductor laser device and manufacturing method therefor

#453

20100091805

2010-04-15

OPTICAL SEMICONDUCTOR ELEMENT AND OPTICAL SEMICONDUCTOR DEVICE

#454

20100085997

2010-04-08

NITRIDE-BASED SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

#455

20100074289

2010-03-25

SEMICONDUCTOR LIGHT EMITTING ELEMENT

#456

20100067556

2010-03-18

Diode laser bars and method for the production thereof

#457

20100067554

2010-03-18

Fast wavelength tuning techniques for external cavity lasers

#458

20100059790

2010-03-11

NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#459

20100054292

2010-03-04

SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREOF

#460

20100046568

2010-02-25

Quantum cascade laser amplifier with an anti-reflection coating including a layer of yttrium fluoride

#461

20100034231

2010-02-11

SEMICONDUCTOR LASER

#462

20100008391

2010-01-14

Nitride based semiconductor device and fabrication method for the same

#463

20100002738

2010-01-07

Nitride-based semiconductor light-emitting device

#464

20090325339

2009-12-31

Process for producing semiconductor device using optical absorption layer

#465

20090294797

2009-12-03

Semiconductor light emitting element and method for manufacturing same

#466

20090285251

2009-11-19

Planar lightwave circuit and tunable laser device having the same

#467

20090263926

2009-10-22

Optical semiconductor device having active layer of p-type quantum dot structure and its manufacture method

#468

20090262765

2009-10-22

Small dimension high-efficiency high-speed vertical-cavity surface-emitting lasers

#469

20090257460

2009-10-15

EXTERNAL RESONATOR VARIABLE WAVELENGTH LASER AND ITS PACKAGING METHOD

#470

20090252191

2009-10-08

Semiconductor laser device

#471

20090251883

2009-10-08

Light-emitting device as well as lighting apparatus and display apparatus using the same

#472

20090245310

2009-10-01

Nitride-based semiconductor laser device and method of manufacturing the same

#473

20090238229

2009-09-24

Nitride semiconductor laser element and external-cavity semiconductor laser device

#474

20090237798

2009-09-24

Semiconductor photonic device

#475

20090232178

2009-09-17

TWO-WAVELENGTH SEMICONDUCTOR LASER DEVICE

#476

20090225796

2009-09-10

Diffraction grating device, laser diode, and wavelength tunable filter

#477

20090225428

2009-09-10

Optical module having three or more optically transparent layers

#478

20090218593

2009-09-03

Nitride semiconductor light emitting device and method of frabicating nitride semiconductor laser device

#479

20090213891

2009-08-27

SEMICONDUCTOR LASER

#480

20090213888

2009-08-27

SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREFOR

#481

20090200573

2009-08-13

Light emitting element and manufacturing method thereof

#482

20090197363

2009-08-06

Method for manufacturing semiconductor optical device

#483

20090196631

2009-08-06

Monolithic power monitor and wavelength detector

#484

20090185595

2009-07-23

Semiconductor laser

#485

20090181479

2009-07-16

Method of manufacturing semiconductor laser using end-face-processing jig

#486

20090162962

2009-06-25

METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR LASER

#487

20090159923

2009-06-25

Nitride semiconductor light emitting device, method of manufacturing nitride semiconductor light emitting device, and nitride semiconductor transistor device

#488

20090147812

2009-06-11

Heterostructure, injector laser, semiconductor amplifying element and a semiconductor optical amplifier a final stage

#489

20090141765

2009-06-04

Nitride semiconductor laser device

#490

20090137098

2009-05-28

Method of manufacturing semiconductor element

#491

20090134428

2009-05-28

Nitride semiconductor device and manufacturing method thereof

#492

20090129737

2009-05-21

Folded cavity of optoelectronic devices

#493

20090116528

2009-05-07

Nitride semiconductor laser device

#494

20090116525

2009-05-07

Optoelectronic systems providing high-power high-brightness laser light based on field coupled arrays, bars and stacks of semicondutor diode lasers

#495

20090103585

2009-04-23

Optical semiconductor element and optical semiconductor device

#496

20090086783

2009-04-02

Nitride based semiconductor laser device with oxynitride protective films on facets

#497

20090086782

2009-04-02

Semiconductor laser device and method for manufacturing the same

#498

20090086769

2009-04-02

Semiconductor device

#499

20090075413

2009-03-19

Nitride semiconductor light emitting device, method of manufacturing nitride semiconductor light emitting device, and nitride semiconductor transistor device

#500

20090067465

2009-03-12

Multiple cavity etched-facet DFB lasers

#501

20090067464

2009-03-12

Semiconductor laser device

#502

20090026481

2009-01-29

Nitride semiconductor light-emitting device and method of manufacturing nitride semiconductor light-emitting device

#503

20090003404

2009-01-01

Semiconductor laser element and method for producing same

#504

20080309218

2008-12-18

Light emitting device and method of fabricating a light emitting device

#505

20080304530

2008-12-11

Nitride semiconductor laser element

#506

20080303051

2008-12-11

Light emitting device and manufacturing method thereof

#507

20080298411

2008-12-04

NITRIDE-BASED SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

#508

20080298406

2008-12-04

Compact external cavity mid-IR optical lasers

#509

20080298402

2008-12-04

Thermally controlled external cavity tuneable laser

#510

20080291961

2008-11-27

Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device

#511

20080291952

2008-11-27

OPTICAL SEMICONDUCTOR DEVICE

#512

20080290476

2008-11-27

Method for making semiconductor chips having coated portions

#513

20080285609

2008-11-20

Semiconductor laser diode

#514

20080285603

2008-11-20

Tunable laser source with integrated optical modulator

#515

20080285601

2008-11-20

External cavity semiconductor laser and method for fabrication thereof

#516

20080273556

2008-11-06

Semiconductor laser device including highly reflective coating film

#517

20080266638

2008-10-30

Semiconductor laser and optical module

#518

20080259437

2008-10-23

Tunable light source apparatus, and adjustment method and control program of the same

#519

20080240198

2008-10-02

Semiconductor laser having Fabry-Perot resonator

#520

20080240193

2008-10-02

Two-dimensional photonic crystal surface emitting laser

#521

20080233668

2008-09-25

Method for manufacturing semiconductor optical device

#522

20080219314

2008-09-11

Semiconductor laser device

#523

20080219313

2008-09-11

Semiconductor laser device

#524

20080219304

2008-09-11

ANALOG EXTERNAL CAVITY LASER

#525

20080205468

2008-08-28

Semiconductor laser device having a low reflection film of stable reflectance

#526

20080205467

2008-08-28

Semiconductor laser device

#527

20080205464

2008-08-28

Nitride semiconductor laser element

#528

20080198889

2008-08-21

Semiconductor laser device

#529

20080192788

2008-08-14

Nitride semiconductor laser device

#530

20080181276

2008-07-31

Semiconductor laser diode and its fabrication process

#531

20080181275

2008-07-31

Semiconductor light emitting device and method of manufacturing same

#532

20080181274

2008-07-31

Nitride semiconductor laser element

#533

20080180776

2008-07-31

Speckle reduction laser and laser display apparatus having the same

#534

20080175295

2008-07-24

Semiconductor laser device

#535

20080157059

2008-07-03

Optical semiconductor device having active layer of p-type quantum dot structure and its manufacture method

#536

20080151948

2008-06-26

Frequency-doubled edge-emitting semiconductor lasers

#537

20080144691

2008-06-19

Optical semiconductor device having diffraction grating disposed on both sides of waveguide and its manufacture method

#538

20080144687

2008-06-19

Semiconductor laser device

#539

20080137695

2008-06-12

Optical semiconductor device and optical waveguide

#540

20080137180

2008-06-12

Reflective semiconductor optical amplifier (R-SOA) with dual buried heterostructure

#541

20080111142

2008-05-15

Semiconductor light emitting device and method of manufacturing it

#542

20080095205

2008-04-24

Semiconductor laser and electronic device

#543

20080089377

2008-04-17

Method for forming a coating film on a facet of a semiconductor laser diode

#544

20080069169

2008-03-20

Spatial bandgap modifications and energy shift of semiconductor structures

#545

20080063802

2008-03-13

CONFORMAL COATINGS FOR MICRO-OPTICAL ELEMENTS

#546

20080042122

2008-02-21

Semiconductor light emitting element, method of manufacturing the same and semiconductor light emitting device

#547

20080037608

2008-02-14

Light source for swept source optical coherence tomography based on cascaded distributed feedback lasers with engineered band gaps

#548

20080017868

2008-01-24

Semiconductor laser having protruding portion

#549

20080014667

2008-01-17

MODIFYING THE OPTICAL PROPERTIES OF A NITRIDE OPTOELECTRONIC DEVICE

#550

20070298528

2007-12-27

Semiconductor laser manufacturing method

#551

20070297476

2007-12-27

Nitride semiconductor laser element

#552

20070284336

2007-12-13

Manufacturing method of optical semiconductor device

#553

20070280321

2007-12-06

Distributed feedback laser diode

#554

20070280307

2007-12-06

SEMICONDUCTOR LASER DEVICE

#555

20070275492

2007-11-29

Hybrid integration based on wafer-bonding of devices to AlSb monolithically grown on Si

#556

20070269919

2007-11-22

Controlling overspray coating in semiconductor devices

#557

20070264802

2007-11-15

Method for manufacturing nitride semiconductor laser element, and nitride semiconductor laser element

#558

20070258681

2007-11-08

Optical waveguide device and semiconductor device

#559

20070258495

2007-11-08

Semiconductor laser diode, semiconductor optical amplifier, and optical communication device

#560

20070248135

2007-10-25

Quantum well lasers with strained quantum wells and dilute nitride barriers

#561

20070246720

2007-10-25

Nitride semiconductor light-emitting device and method of manufacturing nitride semiconductor light-emitting device

#562

20070243644

2007-10-18

Semiconductor laser device and method of manufacturing the same, and optical transmission module and optical disk apparatus using the semiconductor laser device

#563

20070230521

2007-10-04

Optical semiconductor device and controlling method of the same

#564

20070228551

2007-10-04

Optical semiconductor element and optical semiconductor device

#565

20070223549

2007-09-27

High-Power Optoelectronic Device with Improved Beam Quality Incorporating A Lateral Mode Filtering Section

#566

20070223548

2007-09-27

Semiconductor laser device

#567

20070211776

2007-09-13

SEMICONDUCTOR LASER HAVING IMPROVED FACETS OF THE RESONATOR

#568

20070210324

2007-09-13

Nitride semiconductor light emitting device

#569

20070205424

2007-09-06

Nitride semiconductor light emitting device, method of manufacturing nitride semiconductor light emitting device, and nitride semiconductor transistor device

#570

20070189349

2007-08-16

Single mode laser

#571

20070177646

2007-08-02

Semiconductor laser diode

#572

20070147455

2007-06-28

End pumping vertical external cavity surface emitting laser apparatus

#573

20070145394

2007-06-28

Semiconductor light-emitting material with tetrahedral structure formed therein

#574

20070138492

2007-06-21

Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device

#575

20070138491

2007-06-21

Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device

#576

20070126119

2007-06-07

Semiconductor element, production process thereof, semiconductor laser and production process thereof

#577

20070104242

2007-05-10

Distributed-feedback semiconductor laser, distributed-feedback semiconductor laser array, and optical module

#578

20070080368

2007-04-12

Nitride semiconductor light-emitting device having an end face coating film and method of manufacturing the same

#579

20070065982

2007-03-22

Controlling overspray coating in semiconductor devices

#580

20070064758

2007-03-22

Laser diode and laser diode device

#581

20070058686

2007-03-15

ACTIVE OPTICAL ANTENNA

#582

20070058685

2007-03-15

Hybrid MOPA having narrowband oscillator and amplifier with integrated optical coupling

#583

20070058243

2007-03-15

Extended optical bandwidth semiconductor source

#584

20070054431

2007-03-08

Nitride semiconductor laser element and method for manufacturing the same

#585

20070053398

2007-03-08

Semiconductor laser device

#586

20070047609

2007-03-01

Wafer testing of edge emitting lasers

#587

20070041081

2007-02-22

High performance compact external cavity laser (ECL) for telecomm applications

#588

20070025231

2007-02-01

Semiconductor laser device

#589

20070001578

2007-01-04

Multiwavelength laser diode

#590

20060291514

2006-12-28

AlGaInN-based lasers produced using etched facet technology

#591

20060285560

2006-12-21

Semiconductor laser capable of coupling with single mode optical fiber at high coupling efficiency

#592

20060280512

2006-12-14

Light dispersion filter and optical module

#593

20060274804

2006-12-07

Spatial filters

#594

20060268396

2006-11-30

Semiconductor laser device and optical fiber amplifier

#595

20060268241

2006-11-30

System and method for driving semiconductor laser sources for displays

#596

20060262823

2006-11-23

Semiconductor laser device

#597

20060256825

2006-11-16

Nitride semiconductor laser element

#598

20060251425

2006-11-09

Suppression of fiber-induced noise caused by narrow linewidth lasers

#599

20060239321

2006-10-26

Semiconductor laser device

#600

20060227833

2006-10-12

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