having a non constant or multiplicity of periods

Industry

CPC
H01S5/1206

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01SDEVICES USING STIMULATED EMISSION H01S5/00Semiconductor lasers

Current Industry

H01S5/1206having a non constant or multiplicity of periods

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Synthesized aperiodic gratings and method of manufacture
- Patent number 12,174,370
- Issue date Dec 24, 2024
- National Research Council of Canada
- Mohamed Rahim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-injection organic semiconductor laser diode, method for pro...
- Patent number 11,955,776
- Issue date Apr 9, 2024
- Kyushu University, National University Corporation
- Sangarange Don Atula Sandanayaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-injection organic semiconductor laser diode, method for pro...
- Patent number 11,626,710
- Issue date Apr 11, 2023
- Kyushu University, National University Corporation
- Sangarange Don Atula Sandanayaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vernier effect DBR lasers incorporating integrated tuning elements
- Patent number 11,437,779
- Issue date Sep 6, 2022
- Ross M. Audet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser device
- Patent number 11,418,008
- Issue date Aug 16, 2022
- Electronics and Telecommunications Research Institute
- Jin Tae Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-injection organic semiconductor laser diode, meihod for pro...
- Patent number 11,183,815
- Issue date Nov 23, 2021
- KOALA TECH INC.
- Sangarange Don Atula Sandanayaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitter device based on a photonic crystal with pillar- or wa...
- Patent number 11,152,760
- Issue date Oct 19, 2021
- Forschungsverbund Berlin e.V.
- Oliver Brandt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and projector
- Patent number 10,908,487
- Issue date Feb 2, 2021
- Seiko Epson Corporation
- Yoshitaka Itoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed feedback laser based on surface grating
- Patent number 10,811,842
- Issue date Oct 20, 2020
- Huazhong University of Science & Technology
- Qiaoyin Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method, system and apparatus for higher order mode suppression
- Patent number 10,777,968
- Issue date Sep 15, 2020
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 10,770,863
- Issue date Sep 8, 2020
- Furukawa Electric Co., Ltd.
- Toshihito Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and manufacturing method of the same
- Patent number 10,326,257
- Issue date Jun 18, 2019
- Sumitomo Electric Device Innovations, Inc.
- Masami Ishiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and manufacturing method of the same
- Patent number 10,290,998
- Issue date May 14, 2019
- Sumitomo Electric Device Innovations, Inc.
- Masami Ishiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser with pre-distorted grating
- Patent number 10,186,839
- Issue date Jan 22, 2019
- Cisco Technology, Inc.
- Chiyu Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asymmetric optical waveguide grating resonators and DBR lasers
- Patent number 10,109,981
- Issue date Oct 23, 2018
- Intel Corporation
- Matthew Sysak
- G02 - OPTICS
Information Patent Grant
Laser device and process for fabricating such a laser device
- Patent number 9,899,800
- Issue date Feb 20, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Thomas Ferrotti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser and method for tuning a lasing mode
- Patent number 9,871,344
- Issue date Jan 16, 2018
- Huawei Technologies Co., Ltd.
- Ramsey Selim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and manufacturing method of the same
- Patent number 9,800,021
- Issue date Oct 24, 2017
- Sumitomo Electric Device Innovations, Inc.
- Masami Ishiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 9,502,861
- Issue date Nov 22, 2016
- Fujitsu Optical Components Limited
- Yasutaka Higa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Segmented distributed feedback laser
- Patent number 9,071,038
- Issue date Jun 30, 2015
- Infinera Corporation
- Peter W. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid vertical cavity laser for photonic integrated circuit
- Patent number 9,054,489
- Issue date Jun 9, 2015
- Samsung Electronics Co., Ltd.
- Taek Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 8,705,583
- Issue date Apr 22, 2014
- Fujitsu Limited
- Manabu Matsuda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser diode device and method of fabrication thereof
- Patent number 8,477,819
- Issue date Jul 2, 2013
- Renesas Electronics Corporation
- Shotaro Kitamura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser silicon waveguide substrate, and integrated device
- Patent number 8,472,494
- Issue date Jun 25, 2013
- Fujitsu Limited
- Suguru Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Horizontal emitting, vertical emitting, beam shaped, distributed fe...
- Patent number 8,227,818
- Issue date Jul 24, 2012
- The Regents of the University of California
- Claude C. A. Weisbuch
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Diffraction grating device, laser diode, and wavelength tunable filter
- Patent number 8,040,933
- Issue date Oct 18, 2011
- Sumitomo Electric Industries, Ltd.
- Takashi Kato
- G02 - OPTICS
Information Patent Grant
Horizontal emitting, vertical emitting, beam shaped, distributed fe...
- Patent number 7,768,024
- Issue date Aug 3, 2010
- The Regents of the University of California
- Claude C. A. Weisbuch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-dimensional photonic crystal surface-emitting laser
- Patent number 7,664,158
- Issue date Feb 16, 2010
- The Furukawa Electric Co., Ltd.
- Kazuaki Kiyota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum nano-structure semiconductor laser
- Patent number 7,463,661
- Issue date Dec 9, 2008
- National Institute of Advanced Industrial Science and Technology
- Mutsuo Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control for a tunable laser
- Patent number 7,394,838
- Issue date Jul 1, 2008
- Bookham Technology, plc
- Steven James Borley
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20240332897
- Publication date Oct 3, 2024
- Lumentum Operations LLC
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NARROW LINEWIDTH SEMICONDUCTOR LASER
- Publication number 20230411929
- Publication date Dec 21, 2023
- Georgios Margaritis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...
- Publication number 20230198230
- Publication date Jun 22, 2023
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Sangarange Don Atula SANDANAYAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYNTHESIZED APERIODIC GRATINGS AND METHOD OF MANUFACTURE
- Publication number 20220221715
- Publication date Jul 14, 2022
- National Research Council Canada
- Mohamed RAHIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...
- Publication number 20220037860
- Publication date Feb 3, 2022
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Sangarange Don Atula SANDANAYAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...
- Publication number 20200028331
- Publication date Jan 23, 2020
- KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
- Sangarange Don Atula SANDANAYAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED FEEDBACK LASER BASED ON SURFACE GRATING
- Publication number 20190319426
- Publication date Oct 17, 2019
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Qiaoyin LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERNIER EFFECT DBR LASERS INCORPORATING INTEGRATED TUNING ELEMENTS
- Publication number 20180183207
- Publication date Jun 28, 2018
- Apple Inc.
- Ross M. AUDET
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR HIGHER ORDER MODE SUPPRESSION
- Publication number 20180123317
- Publication date May 3, 2018
- nLIGHT, Inc.
- Manoj Kanskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20180076596
- Publication date Mar 15, 2018
- SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
- Masami ISHIURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASYMMETRIC OPTICAL WAVEGUIDE GRATING RESONATORS & DBR LASERS
- Publication number 20160380407
- Publication date Dec 29, 2016
- Matthew Sysak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID VERTICAL CAVITY LASER FOR PHOTONIC INTEGRATED CIRCUIT
- Publication number 20140098833
- Publication date Apr 10, 2014
- Samsung Electronics Co., Ltd.
- Taek KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER SILICON WAVEGUIDE SUBSTRATE, AND INTEGRATED DEVICE
- Publication number 20110299561
- Publication date Dec 8, 2011
- Fujitsu Limited
- Suguru Akiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEGMENTED DISTRIBUTED FEEDBACK LASER
- Publication number 20110243175
- Publication date Oct 6, 2011
- Peter W. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DIODE DEVICE AND METHOD OF FABRICATION THEREOF
- Publication number 20110134955
- Publication date Jun 9, 2011
- Renesas Electronics Corporation
- Shotaro KITAMURA
- B82 - NANO-TECHNOLOGY
Information Patent Application
HORIZONTAL EMITTING, VERTICAL EMITTING, BEAM SHAPED, DISTRIBUTED FE...
- Publication number 20100265979
- Publication date Oct 21, 2010
- The Regents of the University of California
- Claude C.A. Weisbuch
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20100265980
- Publication date Oct 21, 2010
- Fujitsu Limited
- Manabu Matsuda
- B82 - NANO-TECHNOLOGY
Information Patent Application
Diffraction grating device, laser diode, and wavelength tunable filter
- Publication number 20090225796
- Publication date Sep 10, 2009
- Sumitomo Electric Industries, Ltd.
- Takashi Kato
- G02 - OPTICS
Information Patent Application
TWO-DIMENSIONAL PHOTONIC CRYSTAL SURFACE-EMITTING LASER
- Publication number 20090010298
- Publication date Jan 8, 2009
- THE FURUKAWA ELECTRIC CO., LTD.
- Kazuaki KIYOTA
- B82 - NANO-TECHNOLOGY
Information Patent Application
Horizontal emitting, vertical emitting, beam shaped, distributed fe...
- Publication number 20070125995
- Publication date Jun 7, 2007
- Claude C.A. Weisbuch
- G02 - OPTICS
Information Patent Application
Quantum nano-composite semiconductor laser and quantum nano-composi...
- Publication number 20060056472
- Publication date Mar 16, 2006
- NAT. INST. OF ADVANCED INDUSTR. SCIENCE AND TECH.
- Mutsuo Ogura
- B82 - NANO-TECHNOLOGY
Information Patent Application
Control for a tunable laser
- Publication number 20060039420
- Publication date Feb 23, 2006
- BOOKHAM TECHNOLOGY, plc
- Steven James Borley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current biased dual DBR grating semiconductor laser
- Publication number 20050180479
- Publication date Aug 18, 2005
- The Board of Trustees of the Universtiy of Illinois
- James J. Coleman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gain-clamped semiconductor optical amplifier having horizontal lasi...
- Publication number 20050040416
- Publication date Feb 24, 2005
- Jeong-Seok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING PHOTONIC CRYSTAL DISTRIBUTED FEEDBACK LASER SYSTEM...
- Publication number 20040252741
- Publication date Dec 16, 2004
- Jerry Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical filter device with aperiodically arranged grating elements
- Publication number 20040208445
- Publication date Oct 21, 2004
- RJ MEARS LLC
- Robert J. Mears
- G02 - OPTICS
Information Patent Application
Thermally wavelength tunable lasers
- Publication number 20040066806
- Publication date Apr 8, 2004
- David A.G. Deacon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Distributed bragg reflector laser and a method of making same
- Publication number 20030169792
- Publication date Sep 11, 2003
- Jong-Ryeol Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for interrogating an optical signal
- Publication number 20030142977
- Publication date Jul 31, 2003
- Ian John Murgatroyd
- G02 - OPTICS
Information Patent Application
Thermally wavelength tunable lasers
- Publication number 20030086448
- Publication date May 8, 2003
- David A.G. Deacon
- H01 - BASIC ELECTRIC ELEMENTS

having a non constant or multiplicity of periods

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Synthesized aperiodic gratings and method of manufacture

Current-injection organic semiconductor laser diode, method for pro...

Current-injection organic semiconductor laser diode, method for pro...

Vernier effect DBR lasers incorporating integrated tuning elements

Laser device

Current-injection organic semiconductor laser diode, meihod for pro...

Light emitter device based on a photonic crystal with pillar- or wa...

Light emitting device and projector

Distributed feedback laser based on surface grating

Method, system and apparatus for higher order mode suppression

Semiconductor laser device

Semiconductor laser device and manufacturing method of the same

Semiconductor laser device and manufacturing method of the same

Laser with pre-distorted grating

Asymmetric optical waveguide grating resonators and DBR lasers

Laser device and process for fabricating such a laser device

Tunable laser and method for tuning a lasing mode

Semiconductor laser device and manufacturing method of the same

Semiconductor laser

Segmented distributed feedback laser

Hybrid vertical cavity laser for photonic integrated circuit

Semiconductor laser

Semiconductor laser diode device and method of fabrication thereof

Semiconductor laser silicon waveguide substrate, and integrated device

Horizontal emitting, vertical emitting, beam shaped, distributed fe...

Diffraction grating device, laser diode, and wavelength tunable filter

Horizontal emitting, vertical emitting, beam shaped, distributed fe...

Two-dimensional photonic crystal surface-emitting laser

Quantum nano-structure semiconductor laser

Control for a tunable laser

Patents Applicationslast 30 patents

SEMICONDUCTOR LASER

NARROW LINEWIDTH SEMICONDUCTOR LASER

CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...

SYNTHESIZED APERIODIC GRATINGS AND METHOD OF MANUFACTURE

CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...

CURRENT-INJECTION ORGANIC SEMICONDUCTOR LASER DIODE, METHOD FOR PRO...

DISTRIBUTED FEEDBACK LASER BASED ON SURFACE GRATING

VERNIER EFFECT DBR LASERS INCORPORATING INTEGRATED TUNING ELEMENTS

METHOD, SYSTEM AND APPARATUS FOR HIGHER ORDER MODE SUPPRESSION

SEMICONDUCTOR LASER DEVICE AND MANUFACTURING METHOD OF THE SAME

ASYMMETRIC OPTICAL WAVEGUIDE GRATING RESONATORS & DBR LASERS

HYBRID VERTICAL CAVITY LASER FOR PHOTONIC INTEGRATED CIRCUIT

SEMICONDUCTOR LASER SILICON WAVEGUIDE SUBSTRATE, AND INTEGRATED DEVICE

SEGMENTED DISTRIBUTED FEEDBACK LASER

SEMICONDUCTOR LASER DIODE DEVICE AND METHOD OF FABRICATION THEREOF

HORIZONTAL EMITTING, VERTICAL EMITTING, BEAM SHAPED, DISTRIBUTED FE...

SEMICONDUCTOR LASER

Diffraction grating device, laser diode, and wavelength tunable filter

TWO-DIMENSIONAL PHOTONIC CRYSTAL SURFACE-EMITTING LASER

Horizontal emitting, vertical emitting, beam shaped, distributed fe...

Quantum nano-composite semiconductor laser and quantum nano-composi...

Control for a tunable laser

Current biased dual DBR grating semiconductor laser

Gain-clamped semiconductor optical amplifier having horizontal lasi...

SURFACE-EMITTING PHOTONIC CRYSTAL DISTRIBUTED FEEDBACK LASER SYSTEM...

Optical filter device with aperiodically arranged grating elements

Thermally wavelength tunable lasers

Distributed bragg reflector laser and a method of making same

Apparatus for interrogating an optical signal

Thermally wavelength tunable lasers