Polarisation scrambling; Depolarisers

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CPC
G02F2001/0139

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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

G02F2001/0139Polarisation scrambling; Depolarisers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Faraday-based polarization scrambler
- Patent number 10,866,438
- Issue date Dec 15, 2020
- VIAVI Solutions Inc.
- Joshua Philipson
- G02 - OPTICS
Information Patent Grant
Depolarizers
- Patent number 10,809,460
- Issue date Oct 20, 2020
- Exalos AG
- Marcus Dülk
- G02 - OPTICS
Information Patent Grant
Polarization control based upon a polarization reference state
- Patent number 10,598,965
- Issue date Mar 24, 2020
- VIAVI Solutions Inc.
- Joshua Philipson
- G02 - OPTICS
Information Patent Grant
Method and apparatus of private display device
- Patent number 10,448,002
- Issue date Oct 15, 2019
- International Business Machines Corporation
- Feng Cao
- G02 - OPTICS
Information Patent Grant
Wavelength-reuse fiber-optic transmitters
- Patent number 9,614,622
- Issue date Apr 4, 2017
- Dubravko Babic
- G02 - OPTICS
Information Patent Grant
Method and apparatus of private display device
- Patent number 9,575,336
- Issue date Feb 21, 2017
- International Business Machines Corporation
- Feng Cao
- G02 - OPTICS
Information Patent Grant
Display apparatus, automotive display apparatus, and method for man...
- Patent number 9,213,198
- Issue date Dec 15, 2015
- Nissan Motor Co., Ltd.
- Haruo Unno
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Polarization multiplexing modulator
- Patent number 8,774,567
- Issue date Jul 8, 2014
- Fujitsu Limited
- Masaharu Doi
- G02 - OPTICS
Information Patent Grant
Thermally switched reflective optical shutter
- Patent number 8,755,105
- Issue date Jun 17, 2014
- RavenBrick LLC
- Richard M. Powers
- G02 - OPTICS
Information Patent Grant
Optical amplifier and method for suppressing polarization dependent...
- Patent number 8,363,309
- Issue date Jan 29, 2013
- Fujitsu Limited
- Tomoaki Takeyama
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Time domain polarization scrambler
- Patent number 8,331,024
- Issue date Dec 11, 2012
- Ball Aerospace & Technologies Corp.
- Rainer M. E. Illing
- G02 - OPTICS
Information Patent Grant
Polarization conversion device and polarization multiplexing modulator
- Patent number 8,280,200
- Issue date Oct 2, 2012
- Fujitsu Limited
- Masaharu Doi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel and liquid crystal display device
- Patent number 8,218,108
- Issue date Jul 10, 2012
- Sharp Kabushiki Kaisha
- Nobuhiko Nakai
- G02 - OPTICS
Information Patent Grant
Optical depolarizers and DGD generators based on optical delay
- Patent number 8,164,831
- Issue date Apr 24, 2012
- General Photonics Corporation
- X. Steve Yao
- G02 - OPTICS
Information Patent Grant
Thermally switched reflective optical shutter
- Patent number 8,072,672
- Issue date Dec 6, 2011
- RavenBrick LLC
- Richard M. Powers
- G02 - OPTICS
Information Patent Grant
Thermally switched reflective optical shutter
- Patent number 7,755,829
- Issue date Jul 13, 2010
- RavenBrick LLC
- Richard M. Powers
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Polarization controlling apparatus and polarization operation appar...
- Patent number 7,535,616
- Issue date May 19, 2009
- Fujitsu Limited
- Kazuo Hironishi
- G02 - OPTICS
Information Patent Grant
Optical depolarizers and DGD generators based on optical delay
- Patent number 7,535,639
- Issue date May 19, 2009
- General Photonics Corporation
- X. Steve Yao
- G02 - OPTICS
Information Patent Grant
Low power driver circuit for a polarization scrambler
- Patent number 7,450,289
- Issue date Nov 11, 2008
- Alcatel
- Bernhard Junginger
- G02 - OPTICS
Information Patent Grant
Optical depolarizers and DGD generators based on optical delay
- Patent number 7,154,659
- Issue date Dec 26, 2006
- General Photonics Corporation
- X. Steve Yao
- G02 - OPTICS
Information Patent Grant
Polarization scrambler and optical network using the same
- Patent number 7,106,970
- Issue date Sep 12, 2006
- Nippon Telegraph and Telephone Corporation
- Masamichi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization scrambler and optical network using the same
- Patent number 7,031,614
- Issue date Apr 18, 2006
- Nippon Telegraph and Telephone Corporation
- Masamichi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization scrambler and optical network using the same
- Patent number 6,959,152
- Issue date Oct 25, 2005
- Nippon Telegraph and Telephone Corporation
- Masamichi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization scrambler, and a method for polarization scrambling
- Patent number 6,914,707
- Issue date Jul 5, 2005
- Siemens Aktiengesellschaft
- Reinhold Noe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control method and drive circuit for polarization scrambler
- Patent number 6,867,892
- Issue date Mar 15, 2005
- Fujitsu Limited
- Kazuaki Akimoto
- G02 - OPTICS
Information Patent Grant
Polarization scrambler and monochromator
- Patent number 6,654,167
- Issue date Nov 25, 2003
- Ando Electric Co., Ltd.
- Toshikazu Yamamoto
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for polarization-independent optical polarization scrambl...
- Patent number 6,618,513
- Issue date Sep 9, 2003
- Fibercontrol
- Joseph David Evankow
- G02 - OPTICS
Information Patent Grant
Optical signal scrambling
- Patent number 6,333,808
- Issue date Dec 25, 2001
- Alcatel
- Stephen Michael Webb
- G02 - OPTICS
Information Patent Grant
Optical fiber polarization scrambler and operating parameter input...
- Patent number 6,266,456
- Issue date Jul 24, 2001
- Donam Systems Inc.
- Bong Wan Lee
- G02 - OPTICS
Information Patent Grant
Multi-wavelength polarization scrambling device
- Patent number 6,137,925
- Issue date Oct 24, 2000
- Agilent Technologies Inc.
- James R. Stimple
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
POLARIZATION SCRAMBLER USING A RETARDANCE ELEMENT
- Publication number 20200387015
- Publication date Dec 10, 2020
- VIAVI Solutions Inc.
- Joshua PHILIPSON
- G02 - OPTICS
Information Patent Application
FARADAY-BASED POLARIZATION SCRAMBLER
- Publication number 20200292852
- Publication date Sep 17, 2020
- VIVIAI SOLUTIONS INC.
- Joshua Philipson
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION STATE SCRAMBLER
- Publication number 20200064662
- Publication date Feb 27, 2020
- Arizona Board of Regents on behalf of The University of Arizona
- Stanley Pau
- G02 - OPTICS
Information Patent Application
POLARIZATION CONTROL BASED UPON A POLARIZATION REFERENCE STATE
- Publication number 20170219853
- Publication date Aug 3, 2017
- Viavi Solutions Inc.
- Joshua PHILIPSON
- G02 - OPTICS
Information Patent Application
THERMALLY SWITCHED REFLECTIVE OPTICAL SHUTTER
- Publication number 20150070746
- Publication date Mar 12, 2015
- RavenBrick LLC
- Richard M. Powers
- G02 - OPTICS
Information Patent Application
MODULATION AVERAGING REFLECTORS
- Publication number 20140029083
- Publication date Jan 30, 2014
- Tin Komljenovic
- G02 - OPTICS
Information Patent Application
POLARIZATION MULTIPLEXING MODULATOR
- Publication number 20130010345
- Publication date Jan 10, 2013
- Fujitsu Limited
- Masaharu Doi
- G02 - OPTICS
Information Patent Application
PROJECTION DISPLAY APPARATUS
- Publication number 20120147279
- Publication date Jun 14, 2012
- Asahi Glass Company, Limited
- Atsushi KOYANAGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Thermally Switched Reflective Optical Shutter
- Publication number 20120140311
- Publication date Jun 7, 2012
- RavenBrick LLC
- Richard M. Powers
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
OPTICAL AMPLIFIER AND METHOD FOR SUPPRESSING POLARIZATION DEPENDENT...
- Publication number 20100315701
- Publication date Dec 16, 2010
- FUJITSU LIMITED
- Tomoaki TAKEYAMA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20100296028
- Publication date Nov 25, 2010
- Nobuhiko Nakai
- G02 - OPTICS
Information Patent Application
Thermally switched reflective optical shutter
- Publication number 20100271686
- Publication date Oct 28, 2010
- RavenBrick LLC
- Richard M. Powers
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Polarization conversion device and polarization multiplexing modulator
- Publication number 20100142879
- Publication date Jun 10, 2010
- FUJITSU LIMITED
- Masaharu Doi
- G02 - OPTICS
Information Patent Application
Optical Depolarizers and DGD Generators Based on Optical Delay
- Publication number 20090225420
- Publication date Sep 10, 2009
- General Photonics Corporation
- X. Steve Yao
- G02 - OPTICS
Information Patent Application
Thermally Switched Reflective Optical Shutter
- Publication number 20090015902
- Publication date Jan 15, 2009
- Richard M. Powers
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Optical Depolarizers and DGD Generators Based on Optical Delay
- Publication number 20070297054
- Publication date Dec 27, 2007
- General Photonics Corporation, a California corporation
- X. Steve Yao
- G02 - OPTICS
Information Patent Application
Polarization controlling apparatus and polarization operation appar...
- Publication number 20070242340
- Publication date Oct 18, 2007
- FUJITSU LIMITED
- Kazuo Hironishi
- G02 - OPTICS
Information Patent Application
Low power driver circuit for a polarization scrambler
- Publication number 20060250835
- Publication date Nov 9, 2006
- ALCATEL
- Bernhard Junginger
- G02 - OPTICS
Information Patent Application
Polarization scrambler and optical network using the same
- Publication number 20050220457
- Publication date Oct 6, 2005
- Nippon Telegraph and Telephone Corporation
- Masamichi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization scrambler and optical network using the same
- Publication number 20050213991
- Publication date Sep 29, 2005
- Nippon Telegraph
- Masamichi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated micro-optic architecture for combining and depolarizing...
- Publication number 20040184148
- Publication date Sep 23, 2004
- JDS Uniphase Corporation
- Kok-Wai Chang
- G02 - OPTICS
Information Patent Application
Control method and drive circuit for polarization scrambler
- Publication number 20040042702
- Publication date Mar 4, 2004
- FUJITSU LIMITED
- Kazuaki Akimoto
- G02 - OPTICS
Information Patent Application
Polarization scrambler and optical network using the same
- Publication number 20030161638
- Publication date Aug 28, 2003
- Nippon Telegraph and Telephone Corporation
- Masamichi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization scrambler, and a method for polarization scrambling
- Publication number 20030090764
- Publication date May 15, 2003
- Reinhold Noe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated micro-optic architecture for combining and depolarizing...
- Publication number 20020191290
- Publication date Dec 19, 2002
- JDS Uniphase Corporation
- Kok-Wai Chang
- G02 - OPTICS
Information Patent Application
Polarization scrambler and monochromator
- Publication number 20020063959
- Publication date May 30, 2002
- Toshikazu Yamamoto
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for polarization-independent optical polarization scrambl...
- Publication number 20020037127
- Publication date Mar 28, 2002
- Joseph David Evankow
- G02 - OPTICS

Polarisation scrambling; Depolarisers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Faraday-based polarization scrambler

Depolarizers

Polarization control based upon a polarization reference state

Method and apparatus of private display device

Wavelength-reuse fiber-optic transmitters

Method and apparatus of private display device

Display apparatus, automotive display apparatus, and method for man...

Polarization multiplexing modulator

Thermally switched reflective optical shutter

Optical amplifier and method for suppressing polarization dependent...

Time domain polarization scrambler

Polarization conversion device and polarization multiplexing modulator

Liquid crystal display panel and liquid crystal display device

Optical depolarizers and DGD generators based on optical delay

Thermally switched reflective optical shutter

Thermally switched reflective optical shutter

Polarization controlling apparatus and polarization operation appar...

Optical depolarizers and DGD generators based on optical delay

Low power driver circuit for a polarization scrambler

Optical depolarizers and DGD generators based on optical delay

Polarization scrambler and optical network using the same

Polarization scrambler and optical network using the same

Polarization scrambler and optical network using the same

Polarization scrambler, and a method for polarization scrambling

Control method and drive circuit for polarization scrambler

Polarization scrambler and monochromator

Apparatus for polarization-independent optical polarization scrambl...

Optical signal scrambling

Optical fiber polarization scrambler and operating parameter input...

Multi-wavelength polarization scrambling device

Patents Applicationslast 30 patents

POLARIZATION SCRAMBLER USING A RETARDANCE ELEMENT

FARADAY-BASED POLARIZATION SCRAMBLER

POLARIZATION STATE SCRAMBLER

POLARIZATION CONTROL BASED UPON A POLARIZATION REFERENCE STATE

THERMALLY SWITCHED REFLECTIVE OPTICAL SHUTTER

MODULATION AVERAGING REFLECTORS

POLARIZATION MULTIPLEXING MODULATOR

PROJECTION DISPLAY APPARATUS

Thermally Switched Reflective Optical Shutter

OPTICAL AMPLIFIER AND METHOD FOR SUPPRESSING POLARIZATION DEPENDENT...

LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

Thermally switched reflective optical shutter

Polarization conversion device and polarization multiplexing modulator

Optical Depolarizers and DGD Generators Based on Optical Delay

Thermally Switched Reflective Optical Shutter

Optical Depolarizers and DGD Generators Based on Optical Delay

Polarization controlling apparatus and polarization operation appar...

Low power driver circuit for a polarization scrambler

Polarization scrambler and optical network using the same

Polarization scrambler and optical network using the same

Integrated micro-optic architecture for combining and depolarizing...

Control method and drive circuit for polarization scrambler

Polarization scrambler and optical network using the same

Polarization scrambler, and a method for polarization scrambling

Integrated micro-optic architecture for combining and depolarizing...

Polarization scrambler and monochromator

Apparatus for polarization-independent optical polarization scrambl...