involving an intersubband transition in one well

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CPC
G02F2001/01775

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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

G02F2001/01775involving an intersubband transition in one well

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Nonlinear metasurfaces based on plasmonic resonators coupled to int...
- Patent number 9,733,545
- Issue date Aug 15, 2017
- Board of Regents, The University of Texas System
- Mikhail Belkin
- G02 - OPTICS
Information Patent Grant
Optical gate switch
- Patent number 9,002,146
- Issue date Apr 7, 2015
- National Institute of Advanced Industrial Science and Technology
- Ryouichi Akimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical digital to analog converter
- Patent number 7,893,854
- Issue date Feb 22, 2011
- Raytheon Company
- Gary A. Frazier
- G02 - OPTICS
Information Patent Grant
Optical digital to analog converter
- Patent number 7,564,390
- Issue date Jul 21, 2009
- Raytheon Company
- Gary A. Frazier
- G02 - OPTICS
Information Patent Grant
Optical beam modulating system implementing the use of continuous t...
- Patent number 6,970,279
- Issue date Nov 29, 2005
- BAE Systems Information and Electronic Systems Integration Inc.
- John S. Ahearn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase matched parametric light generation in monolithically integra...
- Patent number 6,940,639
- Issue date Sep 6, 2005
- Lucent Technologies Inc.
- Alexey Belyanin
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical semiconductor element utilizing optical transition between...
- Patent number 6,812,483
- Issue date Nov 2, 2004
- Japan Science and Technology Agency
- Hideo Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser beam steering system
- Patent number 6,665,111
- Issue date Dec 16, 2003
- TeraConnect, Inc.
- Mani Sundaram
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum well infrared filter
- Patent number 5,543,628
- Issue date Aug 6, 1996
- Hughes Aircraft Company
- David H. Chow
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electromagnetic wave modulator with quantum well structure
- Patent number 5,432,634
- Issue date Jul 11, 1995
- Thomson-CSF
- Emmanuel Dupont
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Article comprising means for modulating the optical transparency of...
- Patent number 5,300,789
- Issue date Apr 5, 1994
- AT&T Bell Laboratories
- Vera B. Gorfinkel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum well optical device
- Patent number 5,187,715
- Issue date Feb 16, 1993
- Thomson-CSF
- Claude Weisbuch
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electromagnetic wave modulator with quantum well structure and its...
- Patent number 4,943,144
- Issue date Jul 24, 1990
- Thomson-CSF
- Dominique Delacourt
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
NONLINEAR METASURFACES BASED ON PLASMONIC RESONATORS COUPLED TO INT...
- Publication number 20170097558
- Publication date Apr 6, 2017
- Board of Regents, The University of Texas System
- Mikhail Belkin
- G02 - OPTICS
Information Patent Application
OPTICAL GATE SWITCH
- Publication number 20130343694
- Publication date Dec 26, 2013
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Ryouichi Akimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
Optical Digital to Analog Converter
- Publication number 20090295611
- Publication date Dec 3, 2009
- Raytheon Company
- Gary A. Frazier
- G02 - OPTICS
Information Patent Application
OPTICAL DIGITAL TO ANALOG CONVERTER
- Publication number 20080018513
- Publication date Jan 24, 2008
- Gary A. Frazier
- G02 - OPTICS
Information Patent Application
PHASE MATCHED PARAMETRIC LIGHT GENERATION IN MONOLITHICALLY INTEGRA...
- Publication number 20050213195
- Publication date Sep 29, 2005
- Alexey Belyanin
- G02 - OPTICS
Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT UTILIZING OPTICAL TRANSITION BETWEEN...
- Publication number 20040173883
- Publication date Sep 9, 2004
- Hideo Ohno
- G02 - OPTICS
Information Patent Application
Optical beam modulating system implementing the use of continuous t...
- Publication number 20040095627
- Publication date May 20, 2004
- John S. Ahearn
- G02 - OPTICS
Information Patent Application
Laser beam steering system
- Publication number 20020168134
- Publication date Nov 14, 2002
- Mani Sundaram
- B82 - NANO-TECHNOLOGY

involving an intersubband transition in one well

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Nonlinear metasurfaces based on plasmonic resonators coupled to int...

Optical gate switch

Optical digital to analog converter

Optical digital to analog converter

Optical beam modulating system implementing the use of continuous t...

Phase matched parametric light generation in monolithically integra...

Optical semiconductor element utilizing optical transition between...

Laser beam steering system

Quantum well infrared filter

Electromagnetic wave modulator with quantum well structure

Article comprising means for modulating the optical transparency of...

Quantum well optical device

Electromagnetic wave modulator with quantum well structure and its...

Patents Applicationslast 30 patents

NONLINEAR METASURFACES BASED ON PLASMONIC RESONATORS COUPLED TO INT...

OPTICAL GATE SWITCH

Optical Digital to Analog Converter

OPTICAL DIGITAL TO ANALOG CONVERTER

PHASE MATCHED PARAMETRIC LIGHT GENERATION IN MONOLITHICALLY INTEGRA...

OPTICAL SEMICONDUCTOR ELEMENT UTILIZING OPTICAL TRANSITION BETWEEN...

Optical beam modulating system implementing the use of continuous t...

Laser beam steering system