Klaus Alexander Anselm

Person

New Providence, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tunable laser with multiple in-line sections including sampled grat...
- Patent number 10,020,636
- Issue date Jul 10, 2018
- Applied Optoelectronics, Inc.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable laser including parallel lasing cavities with a common output
- Patent number 9,768,585
- Issue date Sep 19, 2017
- Applied Optoelectronics, Inc.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-section semiconductor laser with modulation-independent grating...
- Patent number 9,762,028
- Issue date Sep 12, 2017
- Applied Optoelectronics, Inc.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System, method and fixture for performing both optical power and wa...
- Patent number 9,685,757
- Issue date Jun 20, 2017
- Applied Optoelectronics, Inc.
- Guipeng Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring a multiplexed laser array in an optical communication sy...
- Patent number 9,455,782
- Issue date Sep 27, 2016
- Applied Optoelectronics, Inc.
- Jun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scribe etch process for semiconductor laser chip manufacturing
- Patent number 9,356,422
- Issue date May 31, 2016
- Applied Optoelectronics, Inc.
- Klaus Alexander Anselm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser diode with integrated heating region
- Patent number 9,343,870
- Issue date May 17, 2016
- Applied Optoelectronics, Inc.
- Jun Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed feedback laser with improved optical field uniformity a...
- Patent number 7,542,503
- Issue date Jun 2, 2009
- Applied Optoelectronics, Inc.
- Klaus Alexander Anselm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a VCSEL with ion-implanted current-confineme...
- Patent number 7,026,178
- Issue date Apr 11, 2006
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
VCSEL with antiguide current confinement layer
- Patent number 6,795,478
- Issue date Sep 21, 2004
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple reflectivity band reflector
- Patent number 6,788,466
- Issue date Sep 7, 2004
- Applied Optoelectronics, Inc.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple reflectivity band reflector with non-uniform profile and l...
- Patent number 6,765,939
- Issue date Jul 20, 2004
- Applied Optoelectronics, Inc.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system employing multiple reflectivity band reflector fo...
- Patent number 6,763,046
- Issue date Jul 13, 2004
- Applied Optoelectronics, Inc.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser having multiple reflectivity band reflector
- Patent number 6,763,053
- Issue date Jul 13, 2004
- Applied Optoelectronics, Inc.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modified distributed bragg reflector (DBR) for vertical cavity surf...
- Patent number 6,724,796
- Issue date Apr 20, 2004
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned phase shift layers for wavelength-selectable vertical cav...
- Patent number 6,696,307
- Issue date Feb 24, 2004
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating single-mode DBR laser with improved yield
- Patent number 6,638,773
- Issue date Oct 28, 2003
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overlapping wavelength-tunable vertical cavity surface-emitting las...
- Patent number 6,636,544
- Issue date Oct 21, 2003
- Applied Optoelectronics, Inc.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-mode DBR laser with improved phase-shift section
- Patent number 6,608,855
- Issue date Aug 19, 2003
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double heterostructure photodiode with graded minority-carrier bloc...
- Patent number 6,603,184
- Issue date Aug 5, 2003
- Applied Optoelectronics, Inc.
- Chih-Hsiang Lin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Vertical-cavity surface-emitting laser with bottom dielectric distr...
- Patent number 6,549,556
- Issue date Apr 15, 2003
- Applied Optoelectronics, Inc.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective growth process for group III-nitride-based semiconductors
- Patent number 6,265,322
- Issue date Jul 24, 2001
- Agere Systems Guardian Corp.
- Klaus Alexander Anselm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-quantum well lasers with selectively doped barriers
- Patent number 6,240,114
- Issue date May 29, 2001
- Agere Systems Optoelectronics Guardian Corp.
- Klaus Alexander Anselm
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process for selective area growth of III-V semiconductors
- Patent number 6,180,429
- Issue date Jan 30, 2001
- Lucent Technologies Inc.
- Klaus Alexander Anselm
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TUNABLE LASER INCLUDING PARALLEL LASING CAVITIES WITH A COMMON OUTPUT
- Publication number 20160277117
- Publication date Sep 22, 2016
- APPLIED OPTOELECTRONICS, INC.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO-SECTION SEMICONDUCTOR LASER WITH MODULATION-INDEPENDENT GRATING...
- Publication number 20160197678
- Publication date Jul 7, 2016
- APPLIED OPTOELECTRONICS, INC.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM, METHOD AND FIXTURE FOR PERFORMING BOTH OPTICAL POWER AND WA...
- Publication number 20160197453
- Publication date Jul 7, 2016
- APPLIED OPTOELECTRONICS, INC.
- Guipeng Luo
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR LASER DIODE WITH INTEGRATED HEATING REGION
- Publication number 20160094013
- Publication date Mar 31, 2016
- APPLIED OPTOELECTRONICS, INC.
- Jun Zheng
- G02 - OPTICS
Information Patent Application
MONITORING A MULTIPLEXED LASER ARRAY IN AN OPTICAL COMMUNICATION SY...
- Publication number 20160043799
- Publication date Feb 11, 2016
- APPLIED OPTOELECTRONICS, INC.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER WITH MULTIPLE IN-LINE SECTIONS
- Publication number 20150357791
- Publication date Dec 10, 2015
- APPLIED OPTOELECTRONICS, INC.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SCRIBE ETCH PROCESS FOR SEMICONDUCTOR LASER CHIP MANUFACTURING
- Publication number 20150243558
- Publication date Aug 27, 2015
- APPLIED OPTOELECTRONICS, INC.
- Klaus Alexander Anselm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE LASER WITH MULTIPLE IN-LINE SECTIONS INCLUDING SAMPLED GRAT...
- Publication number 20150078751
- Publication date Mar 19, 2015
- APPLIED OPTOELECTRONICS, INC.
- Jun Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED FEEDBACK LASER WITH IMPROVED OPTICAL FIELD UNIFORMITY A...
- Publication number 20080112445
- Publication date May 15, 2008
- APPLIED OPTOELECTRONICS, INC.
- Klaus Alexander Anselm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VCSEL with antiguide current confinement layer
- Publication number 20030185267
- Publication date Oct 2, 2003
- APPLIED OPTOELECTRONICS, INC.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for coupling a surface-emitting laser to an ex...
- Publication number 20030099273
- Publication date May 29, 2003
- Stefan J. Murry
- G02 - OPTICS
Information Patent Application
VCSEL with ion-implanted current-confinement structure
- Publication number 20030091083
- Publication date May 15, 2003
- APPLIED OPTOELECTRONICS, INS.
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple reflectivity band reflector
- Publication number 20030076866
- Publication date Apr 24, 2003
- APPLIED OPTOELECTRONICS, INC.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser having multiple reflectivity band reflector
- Publication number 20030053511
- Publication date Mar 20, 2003
- APPLIED OPTOELECTRONICS, INC.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple reflectivity band reflector with non-uniform profile and l...
- Publication number 20030043866
- Publication date Mar 6, 2003
- APPLIED OPTOELECTRONICS, INC.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple reflectivity band reflector for laser wavelength monitoring
- Publication number 20020163942
- Publication date Nov 7, 2002
- APPLIED OPTOELECTRONICS, INC.
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Patterned phase shift layers for wavelength-selectable vertical cav...
- Publication number 20020106823
- Publication date Aug 8, 2002
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Overlapping wavelength-tunable vertical cavity surface-emitting las...
- Publication number 20020101904
- Publication date Aug 1, 2002
- James N. Baillargeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Modified distributed bragg reflector (DBR) for vertical cavity surf...
- Publication number 20020097771
- Publication date Jul 25, 2002
- Wen-Yen Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Double heterostructure photodiode with graded minority-carrier bloc...
- Publication number 20020027238
- Publication date Mar 7, 2002
- Chih-Hsiang Lin
- B82 - NANO-TECHNOLOGY

Klaus Alexander Anselm

Person

Patents Grantslast 30 patents

Tunable laser with multiple in-line sections including sampled grat...

Tunable laser including parallel lasing cavities with a common output

Two-section semiconductor laser with modulation-independent grating...

System, method and fixture for performing both optical power and wa...

Monitoring a multiplexed laser array in an optical communication sy...

Scribe etch process for semiconductor laser chip manufacturing

Semiconductor laser diode with integrated heating region

Distributed feedback laser with improved optical field uniformity a...

Method for fabricating a VCSEL with ion-implanted current-confineme...

VCSEL with antiguide current confinement layer

Multiple reflectivity band reflector

Multiple reflectivity band reflector with non-uniform profile and l...

Method and system employing multiple reflectivity band reflector fo...

Laser having multiple reflectivity band reflector

Modified distributed bragg reflector (DBR) for vertical cavity surf...

Patterned phase shift layers for wavelength-selectable vertical cav...

Method for fabricating single-mode DBR laser with improved yield

Overlapping wavelength-tunable vertical cavity surface-emitting las...

Single-mode DBR laser with improved phase-shift section

Double heterostructure photodiode with graded minority-carrier bloc...

Vertical-cavity surface-emitting laser with bottom dielectric distr...

Selective growth process for group III-nitride-based semiconductors

Multi-quantum well lasers with selectively doped barriers

Process for selective area growth of III-V semiconductors

Patents Applicationslast 30 patents

TUNABLE LASER INCLUDING PARALLEL LASING CAVITIES WITH A COMMON OUTPUT

TWO-SECTION SEMICONDUCTOR LASER WITH MODULATION-INDEPENDENT GRATING...

SYSTEM, METHOD AND FIXTURE FOR PERFORMING BOTH OPTICAL POWER AND WA...

SEMICONDUCTOR LASER DIODE WITH INTEGRATED HEATING REGION

MONITORING A MULTIPLEXED LASER ARRAY IN AN OPTICAL COMMUNICATION SY...

TUNABLE LASER WITH MULTIPLE IN-LINE SECTIONS

SCRIBE ETCH PROCESS FOR SEMICONDUCTOR LASER CHIP MANUFACTURING

TUNABLE LASER WITH MULTIPLE IN-LINE SECTIONS INCLUDING SAMPLED GRAT...

DISTRIBUTED FEEDBACK LASER WITH IMPROVED OPTICAL FIELD UNIFORMITY A...

VCSEL with antiguide current confinement layer

Method and apparatus for coupling a surface-emitting laser to an ex...

VCSEL with ion-implanted current-confinement structure

Multiple reflectivity band reflector

Laser having multiple reflectivity band reflector

Multiple reflectivity band reflector with non-uniform profile and l...

Multiple reflectivity band reflector for laser wavelength monitoring

Patterned phase shift layers for wavelength-selectable vertical cav...

Overlapping wavelength-tunable vertical cavity surface-emitting las...

Modified distributed bragg reflector (DBR) for vertical cavity surf...

Double heterostructure photodiode with graded minority-carrier bloc...