Strained superlattice or quantum well devices

Industry

CPC
G02F2001/01766

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Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT

Current Industry

G02F2001/01766Strained superlattice or quantum well devices

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electro-optically active device
- Patent number 10,809,547
- Issue date Oct 20, 2020
- Rockley Photonics Limited
- Guomin Yu
- G02 - OPTICS
Information Patent Grant
Optical device including three-coupled quantum well structure
- Patent number 9,841,617
- Issue date Dec 12, 2017
- Gwangju Institute of Science and Technology
- Yongchul Cho
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electroabsorption optical modulator
- Patent number 9,823,497
- Issue date Nov 21, 2017
- National Technology & Engineering Solutions of Sandia, LLC
- Erik J. Skogen
- G02 - OPTICS
Information Patent Grant
Ge-Si quantum well structures
- Patent number 7,599,593
- Issue date Oct 6, 2009
- The Board of Trustees of the Leland Stanford Junior University
- James S. Harris, Jr.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-based Ge/SiGe optical interconnects
- Patent number 7,515,777
- Issue date Apr 7, 2009
- The Board of Trustees of the Leland Stanford Junior University
- Yu-Hsuan Kuo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature-controlled optical modulator
- Patent number 7,515,776
- Issue date Apr 7, 2009
- The Board of Trustees of the Leland Stanford Junior University
- David A. B. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface parallel modulator
- Patent number 7,457,487
- Issue date Nov 25, 2008
- The Board of Trustees of the Leland Stanford Junior University
- David A. B. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deep quantum well electro-absorption modulator
- Patent number 7,443,561
- Issue date Oct 28, 2008
- Avago Technologies Fiber IP (Singapore) Pte. Ltd.
- David P. Bour
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical semiconductor device
- Patent number 7,223,993
- Issue date May 29, 2007
- Hitachi, Ltd.
- Kouji Nakahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-absorption modulated laser with high operating temperature...
- Patent number 7,120,183
- Issue date Oct 10, 2006
- Optium Corporation
- Stephen B. Krasulick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical modulator and laser with optical modulator
- Patent number 7,039,078
- Issue date May 2, 2006
- Nippon Telegraph and Telephone Corporation
- Takashi Matsuoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator
- Patent number 6,978,055
- Issue date Dec 20, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Yasunori Miyazaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical modulator, and optical-modulator-intergrated laser diode
- Patent number 6,574,027
- Issue date Jun 3, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yasunori Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength converting device and converting method
- Patent number 6,542,286
- Issue date Apr 1, 2003
- Fujitsu Limited
- Haruhiko Kuwatsuka
- G02 - OPTICS
Information Patent Grant
Polarization-insensitive optical modulators
- Patent number 6,275,321
- Issue date Aug 14, 2001
- Nortel Networks Limited
- Peter David Greene
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electro-absorption type semiconductor optical modulator having a qu...
- Patent number 6,100,543
- Issue date Aug 8, 2000
- NEC Corporation
- Yasutaka Sakata
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polarization insensitive/independent semiconductor waveguide modula...
- Patent number 6,075,254
- Issue date Jun 13, 2000
- The United States of America as represented by the Secretary of the Army
- Paul H. Shen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Waveguide type light receiving element
- Patent number 5,926,585
- Issue date Jul 20, 1999
- The Furukawa Electric Co., Ltd.
- Michinori Irikawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fabrication of quantum well polarization independent active devices
- Patent number 5,757,023
- Issue date May 26, 1998
- National Research Council of Canada
- Emil S. Koteles
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Infrared/optical imaging techniques using anisotropically strained...
- Patent number 5,748,359
- Issue date May 5, 1998
- The United States of America as represented by the Secretary of the Army
- Paul H. Shen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Birefringence-free semiconductor waveguide
- Patent number 5,732,179
- Issue date Mar 24, 1998
- Bell Communications Research, Inc.
- Catherine Genevieve Caneau
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Strained quantum well structure
- Patent number 5,671,242
- Issue date Sep 23, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Tohru Takiguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Accurate in-situ lattice matching by reflection high energy electro...
- Patent number 5,631,472
- Issue date May 20, 1997
- Lucent Technologies Inc.
- John E. Cunningham
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor optical modulator
- Patent number 5,621,564
- Issue date Apr 15, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Shigeki Kageyama
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Strained quantum well structure having variable polarization depend...
- Patent number 5,606,176
- Issue date Feb 25, 1997
- Canon Kabushiki Kaisha
- Jun Nitta
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Opto-semiconductor device with piezoelectric
- Patent number 5,561,301
- Issue date Oct 1, 1996
- Fujitsu Limited
- Tadao Inoue
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electro absorption optical modulators
- Patent number 5,530,580
- Issue date Jun 25, 1996
- Northern Telecom Limited
- George H. B. Thompson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Accurate in-situ lattice matching by reflection high energy electro...
- Patent number 5,480,813
- Issue date Jan 2, 1996
- AT&T Corp.
- John E. Cunningham
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Tunable heavy and light hole coupled bands in variable-strain quant...
- Patent number 5,412,225
- Issue date May 2, 1995
- The United States of America as represented by the Secretary of the Army
- Mitra Dutta
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Uniaxially strained semiconductor multiple quantum well device usin...
- Patent number 5,381,260
- Issue date Jan 10, 1995
- The United States of America as represented by the Secretary of the Army
- Arthur Ballato
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INTEGRATED ELEMENT AND OPTICAL MODULE
- Publication number 20200363664
- Publication date Nov 19, 2020
- FURUKAWA ELECTRIC CO., LTD.
- Yusuke SAITO
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICALLY ACTIVE DEVICE
- Publication number 20190377203
- Publication date Dec 12, 2019
- ROCKLEY PHOTONICS LIMITED
- Guomin YU
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICALLY ACTIVE DEVICE
- Publication number 20190377204
- Publication date Dec 12, 2019
- ROCKLEY PHOTONICS LIMITED
- Guomin Yu
- G02 - OPTICS
Information Patent Application
Strain Tuning Individual Quantum Dot Emission Frequencies with Loca...
- Publication number 20190369420
- Publication date Dec 5, 2019
- The Government of the United States of America, as represented by the Secreta...
- Joel Q. Grim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SEMICONDUCTOR OPTICAL MODULATOR AND OPTICAL MODULE
- Publication number 20160299362
- Publication date Oct 13, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Koichi AKIYAMA
- G02 - OPTICS
Information Patent Application
Fiber Optic Coupler Array
- Publication number 20150316723
- Publication date Nov 5, 2015
- Geoff W. Taylor
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE HAVING MULTIPLE QUANTUM WELL STRUCTURE LATTICE-MATCH...
- Publication number 20150160481
- Publication date Jun 11, 2015
- Samsung Electronics Co., Ltd.
- Chang-young PARK
- G02 - OPTICS
Information Patent Application
LIGHT MODULATION COMPRISING SI-GE QUANTUM WELL LAYERS
- Publication number 20100117059
- Publication date May 13, 2010
- PAUL SCHERRER INSTITUT
- Daniel Chrastina
- G02 - OPTICS
Information Patent Application
SILICON-BASED GE/SIGE OPTICAL INTERCONNECTS
- Publication number 20090016666
- Publication date Jan 15, 2009
- Yu-Hsuan Kuo
- G02 - OPTICS
Information Patent Application
Surface parallel modulator
- Publication number 20080232735
- Publication date Sep 25, 2008
- David A.B. Miller
- G02 - OPTICS
Information Patent Application
Electro-absorption semiconductor optical modulator
- Publication number 20080101425
- Publication date May 1, 2008
- SUMITOMO ELECTRIC INDUSTRIES, LTD. and FiBest Limited.
- Michio Murata
- G02 - OPTICS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE
- Publication number 20070051939
- Publication date Mar 8, 2007
- Hitachi, Ltd.
- Kouji Nakahara
- G02 - OPTICS
Information Patent Application
Deep quantum well electro-absorption modulator
- Publication number 20060279828
- Publication date Dec 14, 2006
- David P. Bour
- G02 - OPTICS
Information Patent Application
Ge-Si quantum well structures
- Publication number 20060124919
- Publication date Jun 15, 2006
- James S. Harris
- G02 - OPTICS
Information Patent Application
Semiconductor optical modulator and laser with optical modulator
- Publication number 20040062282
- Publication date Apr 1, 2004
- Takashi Matsuoka
- G02 - OPTICS
Information Patent Application
Optical modulator
- Publication number 20030164999
- Publication date Sep 4, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yasunori Miyazaki
- G02 - OPTICS
Information Patent Application
Electro-absorption modulated laser with high operating temperature...
- Publication number 20030012244
- Publication date Jan 16, 2003
- Stephen B. Krasulick
- B82 - NANO-TECHNOLOGY
Information Patent Application
Optical modulator, and optical-modulator-intergrated laser diode
- Publication number 20020057483
- Publication date May 16, 2002
- Yasunori Miyazaki
- B82 - NANO-TECHNOLOGY
Information Patent Application
Wavelength converting device and converting method
- Publication number 20010024316
- Publication date Sep 27, 2001
- Fujitsu Limited, Kawasaki, Japan
- Haruhiko Kuwatsuka
- G02 - OPTICS

Strained superlattice or quantum well devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electro-optically active device

Optical device including three-coupled quantum well structure

Electroabsorption optical modulator

Ge-Si quantum well structures

Silicon-based Ge/SiGe optical interconnects

Temperature-controlled optical modulator

Surface parallel modulator

Deep quantum well electro-absorption modulator

Optical semiconductor device

Electro-absorption modulated laser with high operating temperature...

Semiconductor optical modulator and laser with optical modulator

Optical modulator

Optical modulator, and optical-modulator-intergrated laser diode

Wavelength converting device and converting method

Polarization-insensitive optical modulators

Electro-absorption type semiconductor optical modulator having a qu...

Polarization insensitive/independent semiconductor waveguide modula...

Waveguide type light receiving element

Fabrication of quantum well polarization independent active devices

Infrared/optical imaging techniques using anisotropically strained...

Birefringence-free semiconductor waveguide

Strained quantum well structure

Accurate in-situ lattice matching by reflection high energy electro...

Semiconductor optical modulator

Strained quantum well structure having variable polarization depend...

Opto-semiconductor device with piezoelectric

Electro absorption optical modulators

Accurate in-situ lattice matching by reflection high energy electro...

Tunable heavy and light hole coupled bands in variable-strain quant...

Uniaxially strained semiconductor multiple quantum well device usin...

Patents Applicationslast 30 patents

OPTICAL INTEGRATED ELEMENT AND OPTICAL MODULE

ELECTRO-OPTICALLY ACTIVE DEVICE

ELECTRO-OPTICALLY ACTIVE DEVICE

Strain Tuning Individual Quantum Dot Emission Frequencies with Loca...

SEMICONDUCTOR OPTICAL MODULATOR AND OPTICAL MODULE

Fiber Optic Coupler Array

OPTICAL DEVICE HAVING MULTIPLE QUANTUM WELL STRUCTURE LATTICE-MATCH...

LIGHT MODULATION COMPRISING SI-GE QUANTUM WELL LAYERS

SILICON-BASED GE/SIGE OPTICAL INTERCONNECTS

Surface parallel modulator

Electro-absorption semiconductor optical modulator

OPTICAL SEMICONDUCTOR DEVICE

Deep quantum well electro-absorption modulator

Ge-Si quantum well structures

Semiconductor optical modulator and laser with optical modulator

Optical modulator

Electro-absorption modulated laser with high operating temperature...

Optical modulator, and optical-modulator-intergrated laser diode

Wavelength converting device and converting method