ClassID:

215787

H01S5/0201 - CPC Classification

Classification description:

Semiconductor lasers; Structural details or components not essential to laser action Separation of the wafer into individual elements, e.g. by dicing, cleaving, etching or directly during growth

Sub-classes:
Recent Application in this class:
#1
20260074485
2026-03-12

VERTICAL CAVITY SURFACE EMITTING LASER AND HEAD GIMBAL ASSEMBLY

#2
20260056296
2026-02-26

Manufacturing Process for Lidar System with Individualized Semiconductor Optical Amplifier Dies

#3
20250350097
2025-11-13

ADDRESSABLE VERTICAL CAVITY SURFACE EMITTING LASER APPARATUS

#4
20250056937
2025-02-13

ETCHED TRENCHES IN BOND MATERIALS FOR DIE SINGULATION, AND ASSOCIATED SYSTEMS AND METHODS

#5
20250047058
2025-02-06

OPTOELECTRONIC SEMICONDUCTOR COMPONENT AND METHOD FOR PRODUCING A PLURALITY OF OPTOELECTRONIC SEMICONDUCTOR COMPONENTS

#6
20240364073
2024-10-31

METHOD FOR PRODUCING A MULTIPLICITY OF SEMICONDUCTOR LASER CHIPS, AND SEMICONDUCTOR LASER CHIP

#7
20240283216
2024-08-22

SUBCARRIER WAFER, SUBCARRIER, METHOD FOR MANUFACTURING SUBCARRIER WAFER

#8
20240258764
2024-08-01

METHOD FOR MANUFACTURING OPTOELECTRONIC COMPONENTS, AND OPTOELECTRONIC COMPONENTS

#9
20240186767
2024-06-06

METHOD OF MANUFACTURING SEMICONDUCTOR OPTICAL DEVICE

#10
20240146030
2024-05-02

SEMICONDUCTOR DEVICE

#11
20240072198
2024-02-29

SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE

#12
20240030679
2024-01-25

Quantum cascade laser devices with improved heat extraction

#13
20230420910
2023-12-28

BONDING DEVICE AND BONDING METHOD

#14
20230411925
2023-12-21

Unitized laser chip with double topological structures

#15
20230258966
2023-08-17

Optical element array, optical system and method of manufacturing optical element array

#16
20230238477
2023-07-27

TRANSFER PROCESS TO REALIZE SEMICONDUCTOR DEVICES

#17
20230135756
2023-05-04

COMPONENTS WITH WAFER LEVEL OPTICS

#18
20230106978
2023-04-06

Method for separating a solid body

#19
20230064885
2023-03-02

Process for Manufacturing Optoelectronic Components and Optoelectronic Component

#20
20220407292
2022-12-22

VERTICAL CAVITY SURFACE EMITTING LASER AND HEAD GIMBAL ASSEMBLY

#21
20220344899
2022-10-27

OPTOELECTRONIC SEMICONDUCTOR CHIP COMPRISING A CONTACT ELEMENT AND METHOD OF MANUFACTURING AN OPTOELECTRONIC SEMICONDUCTOR CHIP

#22
20220302674
2022-09-22

SEMICONDUCTOR LASER DRIVING APPARATUS, ELECTRONIC EQUIPMENT, AND MANUFACTURING METHOD OF SEMICONDUCTOR LASER DRIVING APPARATUS

#23
20220209498
2022-06-30

QUANTUM CASCADE LASER DEVICES WITH IMPROVED HEAT EXTRACTION

#24
20220200241
2022-06-23

Edge-emitting semiconductor laser diode and method for producing a plurality of edge-emitting semiconductor laser diodes

#25
20220158021
2022-05-19

INTEGRATED CIRCUIT PACKAGE AND SYSTEM USING SAME

#26
20220115833
2022-04-14

Array device manufacturing method, manufacturing apparatus, and storage medium

#27
20220109282
2022-04-07

METHOD FOR OBTAINING ELECTRONIC DEVICES AND ELECTRONIC DEVICES

#28
20220075921
2022-03-10

Die layout calculation method, apparatus, medium, and device

#29
20220021187
2022-01-20

Laser element and method for producing same

#30
20210399518
2021-12-23

Method for producing semiconductor lasers and semiconductor lasers

#31
20210336422
2021-10-28

Integrated vertical emitter structure having controlled wavelength

#32
20210313770
2021-10-07

Vertical-cavity surface-emitting laser fabrication on large wafer

#33
20210265215
2021-08-26

Method for producing a detachment area in a solid body

#34
20210226090
2021-07-22

Optoelectronic semiconductor body having a layer stack, arrangement of a plurality of optoelectronic semiconductor bodies having a layer stack, and method for producing said optoelectronic semiconductor body

#35
20210210924
2021-07-08

Method for manufacturing optical device and optical device

#36
20210135067
2021-05-06

Etched trenches in bond materials for die singulation, and associated systems and methods

#37
20210119414
2021-04-22

Semiconductor devices and methods for producing the same

#38
20210050705
2021-02-18

Method for producing a plurality of transferable components and composite component of components

#39
20210016395
2021-01-21

Puncture forming method, sample separating method, semiconductor element manufacturing method, semiconductor laser element manufacturing method, and semiconductor laser element

#40
20200395523
2020-12-17

Optoelectronic modules having transparent substrates and method for manufacturing the same

#41
20200313400
2020-10-01

Method of manufacturing light-emitting module, light-emitting module, and device

#42
20200244034
2020-07-30

Laser diodes separated from a plurality of laser bars

#43
20200183196
2020-06-11

Optical element array, optical system and method of manufacturing optical element array

#44
20200166720
2020-05-28

Photonics optoelectrical system

#45
20200153203
2020-05-14

Wafer level optic and zoned wafer

#46
20200153197
2020-05-14

Laser element

#47
20200144794
2020-05-07

Semiconductor laser and method for producing a semiconductor laser

#48
20200105961
2020-04-02

Integrated circuit package and system using same

#49
20200006914
2020-01-02

Method for manufacturing a semiconductor element

#50
20190333903
2019-10-31

Elastomeric layer fabrication for light emitting diodes

#51
20190305176
2019-10-03

Separating a wafer of light emitting devices

#52
20190288077
2019-09-19

Trenches for increasing a quantity of reliable chips produced from a wafer

#53
20190252851
2019-08-15

Semiconductor laser device

#54
20190214788
2019-07-11

Surface-emitting laser device and light emitting device including the same

#55
20190148348
2019-05-16

Elastomeric layer fabrication for light emitting diodes

#56
20190123031
2019-04-25

Elastomeric layer fabrication for light emitting diodes

#57
20190074221
2019-03-07

Height detecting apparatus and laser processing apparatus

#58
20190067901
2019-02-28

INTEGRATED PACKAGE FOR LASER DRIVER AND LASER DIODE

#59
20190036294
2019-01-31

Method of producing a plurality of laser diodes and laser diode

#60
20180375292
2018-12-27

Quantum cascade laser

#61
20180301873
2018-10-18

Semiconductor laser and method for producing a semiconductor laser

#62
20180301866
2018-10-18

Semiconductor laser and semiconductor laser arrangement

#63
20180301602
2018-10-18

Etched trenches in bond materials for die singulation, and associated systems and methods

#64
20180278024
2018-09-27

Light emitting device

#65
20180142366
2018-05-24

Method for producing a diamond electrode and diamond electrode

#66
20180109070
2018-04-19

Edge-emitting etched-facet lasers

#67
20180090907
2018-03-29

Edge-emitting etched-facet lasers

#68
20170345966
2017-11-30

METHOD OF PRODUCING A SEMICONDUCTOR BODY

#69
20170330999
2017-11-16

Separating a wafer of light emitting devices

#70
20170330800
2017-11-16

Laser-based separation method

#71
20170294760
2017-10-12

Hybrid optical source with optical proximity coupling provided by an external reflector

#72
20170207363
2017-07-20

Method of producing optoelectronic semiconductor chips

#73
20170201064
2017-07-13

METHOD OF MANUFACTURING SEMICONDUCTOR LASER ELEMENT

#74
20170140928
2017-05-18

Protective film forming method for forming a protective film on a wafer

#75
20170076983
2017-03-16

Method of processing a substrate

#76
20170063035
2017-03-02

Back-side-emitting vertical cavity surface emitting laser (VCSEL) wafer bonded to a heat-dissipation wafer, devices and methods

#77
20170063034
2017-03-02

Method for manufacturing an optical member and method for manufacturing a semiconductor laser device

#78
20160372893
2016-12-22

Manufacturable RGB laser diode source

#79
20160329684
2016-11-10

Semiconductor device manufacturing method and semiconductor device

#80
20160260865
2016-09-08

Separating a wafer of light emitting devices

#81
20160260630
2016-09-08

Processing method of single-crystal substrate

#82
20160240999
2016-08-18

Densely-spaced laser diode configurations

#83
20160218241
2016-07-28

Method of producing a semiconductor body

#84
20160190770
2016-06-30

Laser component assembly and method of producing a laser component

#85
20160190404
2016-06-30

Manufacturing method of light-emitting device

#86
20160072257
2016-03-10

Methods of manufacturing semiconductor laser element and semiconductor laser device

#87
20160013615
2016-01-14

Laser submounts formed using etching process

#88
20150357789
2015-12-10

Semiconductor laser device and manufacturing method thereof

#89
20150349487
2015-12-03

Method for producing semiconductor laser elements and semi-conductor laser element

#90
20150333476
2015-11-19

SOLDERABLE PAD FABRICATION FOR MICROELECTRONIC COMPONENTS

#91
20150262983
2015-09-17

Methods for performing extended wafer-level packaging (eWLP) and eWLP devices made by the methods

#92
20150228871
2015-08-13

Method for producing a laser diode, mount and laser diode

#93
20150207293
2015-07-23

Method of producing a semiconductor laser element, and semiconductor laser element

#94
20150155452
2015-06-04

Etched trenches in bond materials for die singulation, and associated systems and methods

#95
20150123695
2015-05-07

Edge-emitting etched-facet lasers

#96
20150092804
2015-04-02

Semiconductor laser element and method of manufacturing the same

#97
20150003482
2015-01-01

Structure and method for edge-emitting diode package having deflectors and diffusers

#98
20140334511
2014-11-13

Laser processing method

#99
20140328362
2014-11-06

Highly integrable semiconductor device

#100
20140287545
2014-09-25

High reliability etched-facet photonic devices

#101
20140287544
2014-09-25

High reliability etched-facet photonic devices

#102
20140286370
2014-09-25

High reliability etched-facet photonic devices

#103
20140286368
2014-09-25

High reliability etched-facet photonic devices

#104
20140233596
2014-08-21

Semiconductor lasers and etched-facet integrated devices having non-uniform trenches

#105
20140080287
2014-03-20

Method for singulating a component composite assembly

#106
20140080286
2014-03-20

Method for producing a semiconductor body

#107
20140051194
2014-02-20

Method of producing at least one optoelectronic semiconductor chip

#108
20130277806
2013-10-24

Laser submounts formed using etching process

#109
20130234193
2013-09-12

Etched trenches in bond materials for die singulation, and associated systems and methods

#110
20130156059
2013-06-20

Edge-emitting etched-facet lasers

#111
20130128909
2013-05-23

Edge-emitting semiconductor laser

#112
20130023076
2013-01-24

Method for manufacturing light-emitting device

#113
20120309121
2012-12-06

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

#114
20120287956
2012-11-15

Semiconductor laser

#115
20120211477
2012-08-23

Method and apparatus for improved laser scribing of opto-electric devices

#116
20120149141
2012-06-14

AlGaInN-based lasers produced using etched facet technology

#117
20120142123
2012-06-07

Algainn-based lasers produced using etched facet technology

#118
20110263058
2011-10-27

Method of manufacturing semiconductor light emitting element

#119
20110244613
2011-10-06

Wafer-level In-P Si bonding for silicon photonic apparatus

#120
20110243176
2011-10-06

Integrating and aligning laser chips on sliders for HAMR applications

#121
20110124140
2011-05-26

SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD THEREOF

#122
20110104839
2011-05-05

Semiconductor laser device and method of manufacturing the same

#123
20110042646
2011-02-24

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

#124
20110026554
2011-02-03

Nitride semiconductor laser element

#125
20110024799
2011-02-03

Method of removing a compound semiconductor layer from a compound semiconductor device

#126
20100329297
2010-12-30

Highly integrable edge emitting active optical device and a process for manufacture of the same

#127
20100317134
2010-12-16

Nitride semiconductor laser device and method of producing the same

#128
20100297789
2010-11-25

Method for producing semiconductor optical device

#129
20100290492
2010-11-18

Nitride semiconductor laser device and method of producing the same

#130
20100272393
2010-10-28

Wafer based optical chassis and associated methods

#131
20100240159
2010-09-23

Manufacturing method of semiconductor laser element

#132
20100195684
2010-08-05

Photoelectrochemical etching for laser facets

#133
20100187542
2010-07-29

Semiconductor light emitting element and method for manufacturing the same

#134
20100181651
2010-07-22

Sealed semiconductor device

#135
20100102297
2010-04-29

Gallium nitride-based epitaxial wafer and method of producing gallium nitride-based semiconductor light-emitting device

#136
20100091811
2010-04-15

Low cost InGaAlN based lasers

#137
20100091809
2010-04-15

Low Cost InGaAlN Based Lasers

#138
20100085996
2010-04-08

NITRIDE SEMICONDUCTOR LASER DEVICE AND ITS MANUFACTURING METHOD

#139
20100067556
2010-03-18

Diode laser bars and method for the production thereof

#140
20090323746
2009-12-31

Nitride Semiconductor Laser and Method for Fabricating Same

#141
20090290610
2009-11-26

Method for laterally cutting through a semiconductor wafer and optoelectronic component

#142
20090275159
2009-11-05

Method for manufacturing nitride semiconductor laser element

#143
20090267100
2009-10-29

Nitride-based semiconductor device and method of manufacturing the same

#144
20090233419
2009-09-17

Optical device manufacturing method

#145
20090232177
2009-09-17

Method for producing a semiconductor laser, and semiconductor laser

#146
20090185594
2009-07-23

Semiconductor laser device and method of manufacturing the same

#147
20090155945
2009-06-18

Method of manufacturing substrate for forming device, and method of manufacturing nitride-based semiconductor laser diode

#148
20090155939
2009-06-18

Method of isolating semiconductor laser diodes

#149
20090148975
2009-06-11

Method of manufacturing nitride semiconductor device

#150
20090130830
2009-05-21

Method for fabricating optical semiconductor device

#151
20090101927
2009-04-23

Method of manufacturing light emitting device with a pair of ridge protection electrodes

#152
20090053838
2009-02-26

Method for manufacturing semiconductor laser device and method for inspecting semiconductor laser bar

#153
20090046754
2009-02-19

Nitride semiconductor device and method of manufacturing the same

#154
20090022191
2009-01-22

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

#155
20080298413
2008-12-04

Low cost InGaAIN based lasers

#156
20080298409
2008-12-04

Nitride semiconductor laser chip and fabrication method thereof

#157
20080258269
2008-10-23

Semiconductor wafer and method for cutting the same

#158
20080240187
2008-10-02

Semiconductor laser device and method of manufacturing the same

#159
20080219309
2008-09-11

Method of fabricating semiconductor laser diode apparatus and semiconductor laser diode apparatus

#160
20080210970
2008-09-04

Fabrication of Conductive Metal Layer on Semiconductor Devices

#161
20080199983
2008-08-21

Method for manufacturing a semiconductor laser

#162
20080194051
2008-08-14

Die separation

#163
20080191365
2008-08-14

Optical semiconductor device

#164
20080175290
2008-07-24

SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

#165
20080166852
2008-07-10

Semiconductor element, semiconductor device, and method for fabrication thereof

#166
20080164480
2008-07-10

Method for fabrication of a semiconductor device

#167
20080128722
2008-06-05

Fabrication of semiconductor devices

#168
20080061303
2008-03-13

Compound semiconductor device and method for manufacturing same

#169
20080056319
2008-03-06

Semiconductor laser device

#170
20080019408
2008-01-24

AlGaInN-based lasers with dovetailed ridge

#171
20080017868
2008-01-24

Semiconductor laser having protruding portion

#172
20070264802
2007-11-15

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

#173
20070248126
2007-10-25

SCRIBING SAPPHIRE SUBSTRATES WITH A SOLID STATE UV LASER

#174
20070218574
2007-09-20

Semiconductor laser manufacturing method

#175
20070217462
2007-09-20

Nitride semiconductor laser device and method of producing the same

#176
20070210299
2007-09-13

Single-photon generating device, single-photon detecting device, and optical quantum gate

#177
20070205490
2007-09-06

Method for Production of Semiconductor Chip, and Semiconductor Chip

#178
20070200132
2007-08-30

Electrical connection for optoelectronic devices

#179
20070196951
2007-08-23

Method of manufacturing high power array type semiconductor laser device

#180
20070187789
2007-08-16

Optical apparatus

#181
20070131939
2007-06-14

Semiconductor laser and method for manufacturing the same

#182
20070091962
2007-04-26

Substrate for vertical cavity surface emitting laser ( VCSEL) and method for manufacturing VCSEL device

#183
20070091958
2007-04-26

Semiconductor laser device and method of manufacturing the same

#184
20070063215
2007-03-22

Manufacturing method for nitride semiconductor device and nitride semiconductor light emitting device obtained with the same

#185
20070045637
2007-03-01

Low cost InGaAIN based lasers

#186
20070002203
2007-01-04

Apparatuses and methods for forming assemblies

#187
20060291514
2006-12-28

AlGaInN-based lasers produced using etched facet technology

#188
20060281202
2006-12-14

Method for manufacturing laser devices

#189
20060220192
2006-10-05

Semiconductor substrate, substrate for semiconductor crystal growth, semiconductor device, optical semiconductor device, and manufacturing method thereof

#190
20060209395
2006-09-21

Semiconductor laser and method for manufacturing the same

#191
20060187985
2006-08-24

High reliability etched-facet photonic devices

#192
20060169988
2006-08-03

Single crystal wafer for semiconductor laser

#193
20060110894
2006-05-25

Manufacturing method of semiconductor laser devices and manufacturing apparatus of the same

#194
20060071229
2006-04-06

Integrated diode in a silicon chip scale package

#195
20050279740
2005-12-22

Scribing sapphire substrates with a solid state UV laser with edge detection

#196
20050277212
2005-12-15

Semiconductor element, semiconductor device, and method for fabrication thereof

#197
20050272224
2005-12-08

Method for dividing substrate

#198
20050255620
2005-11-17

Web fabrication of devices

#199
20050215078
2005-09-29

Scribing sapphire substrates with a solid state UV laser

#200
20050196524
2005-09-08

Apparatuses and methods for forming assemblies

#201
20050190416
2005-09-01

Semiconductor laser having protruding portion

#202
20050186760
2005-08-25

Semiconductor element and method for producing the same

#203
20050153470
2005-07-14

Method to obtain contamination free laser mirrors and passivation of these

#204
20050098788
2005-05-12

Surface emitting semiconductor laser chip and method for producing the chip

#205
20050062056
2005-03-24

Optoelectronic device packaging with hermetically sealed cavity and integrated optical element

#206
20050035463
2005-02-17

Separating of optical integrated modules and structures formed thereby

#207
20050030994
2005-02-10

Nitride semiconductor laser device and method of manufacturing the nitride semiconductor laser device

#208
18811327
2025-09-16

Manufacturing process for LIDAR system with individualized semiconductor optical amplifier dies