of Sagnac type

Industry

CPC
G02F1/3519

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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 G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/3519of Sagnac type

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for generating ultrashort pulses
- Patent number 12,003,071
- Issue date Jun 4, 2024
- Ecole Polytechnique
- Dimitrios Papadopoulos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Federated quantum computing distributed architecture
- Patent number 11,907,804
- Issue date Feb 20, 2024
- AT&T Intellectual Property I, L.P.
- Moshiur Rahman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Wavelength converter and fiber optic transmission system
- Patent number 11,387,912
- Issue date Jul 12, 2022
- Fujitsu Limited
- Goji Nakagawa
- G02 - OPTICS
Information Patent Grant
Cladding-pumped waveguide optical gyroscope
- Patent number 11,022,440
- Issue date Jun 1, 2021
- Inuk Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical apparatus
- Patent number 10,705,355
- Issue date Jul 7, 2020
- Sintai Optical (Shenzhen) Co., Ltd.
- Xue-Qing Qi
- G02 - OPTICS
Information Patent Grant
Cladding-pumped waveguide optical gyroscope
- Patent number 10,563,986
- Issue date Feb 18, 2020
- LGS Innovations LLC
- Inuk Kang
- G02 - OPTICS
Information Patent Grant
Optical-signal processing apparatus, optical transmission method, r...
- Patent number 10,193,629
- Issue date Jan 29, 2019
- Fujitsu Limited
- Shigeki Watanabe
- G02 - OPTICS
Information Patent Grant
Rotation-sensitive semiconductor ring laser device using the nonlin...
- Patent number 9,354,062
- Issue date May 31, 2016
- STC.UNM
- Marek A. Osinski
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for nonlinear optical wave-mixing
- Patent number 9,223,187
- Issue date Dec 29, 2015
- Vrije Universiteit Brussel
- Nathalie Vermeulen
- G02 - OPTICS
Information Patent Grant
Optical-signal processing apparatus, optical transmission method, r...
- Patent number 9,182,649
- Issue date Nov 10, 2015
- Fujitsu Limited
- Shigeki Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All-optical logic gates and methods for their fabrication
- Patent number 8,989,544
- Issue date Mar 24, 2015
- President and Fellows of Harvard College
- Eric Mazur
- G02 - OPTICS
Information Patent Grant
Optical signal processor
- Patent number 8,488,978
- Issue date Jul 16, 2013
- Fujitsu Limited
- Shigeki Watanabe
- G02 - OPTICS
Information Patent Grant
Optical signal processing
- Patent number 8,467,121
- Issue date Jun 18, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Antonella Bogoni
- G02 - OPTICS
Information Patent Grant
Optical pulse generating device and optical signal processing device
- Patent number 8,385,741
- Issue date Feb 26, 2013
- Fujitsu Limited
- Ryou Okabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for optical communication using polarization filt...
- Patent number 8,379,301
- Issue date Feb 19, 2013
- Alphion Corporation
- Hongsheng Wang
- G02 - OPTICS
Information Patent Grant
Optical m-ary modulator
- Patent number 8,331,798
- Issue date Dec 11, 2012
- Oki Electric Industry Co., Ltd.
- Shin Arahira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum entangled photon pair generating device
- Patent number 8,149,501
- Issue date Apr 3, 2012
- Oki Electric Industry Co., Ltd.
- Shin Arahira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter
- Patent number 8,068,744
- Issue date Nov 29, 2011
- Fujitsu Limted
- Suguru Akiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switching method and optical switch
- Patent number 7,978,319
- Issue date Jul 12, 2011
- Fujitsu Limited
- Ryou Okabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical logic gate
- Patent number 7,925,131
- Issue date Apr 12, 2011
- Ericsson AB
- Antonella Bogoni
- G02 - OPTICS
Information Patent Grant
System and method for optical communication using polarization filt...
- Patent number 7,924,498
- Issue date Apr 12, 2011
- Alphion Corporation
- Hongsheng Wang
- G02 - OPTICS
Information Patent Grant
High temporal resolution optical sampler and sampling method
- Patent number 7,869,053
- Issue date Jan 11, 2011
- Ericsson AB
- Antonella Bogoni
- G01 - MEASURING TESTING
Information Patent Grant
Integrated optical latch
- Patent number 7,848,601
- Issue date Dec 7, 2010
- BAE Systems Information and Electronic Systems Integration Inc.
- Daniel N. Carothers
- G02 - OPTICS
Information Patent Grant
Optical transmitter
- Patent number 7,738,794
- Issue date Jun 15, 2010
- Fujitsu Limited
- Suguru Akiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated optical latch
- Patent number 7,715,663
- Issue date May 11, 2010
- BAE Systems Information and Electronic Systems Integration Inc.
- Daniel N. Carothers
- G02 - OPTICS
Information Patent Grant
Optical nonliner evaluation device and optical switching element
- Patent number 7,652,770
- Issue date Jan 26, 2010
- Japan Science and Technology Agency
- Keiichi Edamatsu
- G01 - MEASURING TESTING
Information Patent Grant
Optical waveform shaper
- Patent number 7,631,378
- Issue date Dec 15, 2009
- Fujitsu Limited
- Kazuo Hironishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical protection switch and method for optical protection switching
- Patent number 7,620,274
- Issue date Nov 17, 2009
- BTI Systems Inc.
- Ahmad Atieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch
- Patent number 7,577,357
- Issue date Aug 18, 2009
- Oki Electric Industry Co., Ltd.
- Shin Arahira
- G02 - OPTICS
Information Patent Grant
Optical analog/digital conversion method and apparatus thereof
- Patent number 7,570,184
- Issue date Aug 4, 2009
- Osaka University
- Kensuke Ikeda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH CONVERTER AND FIBER OPTIC TRANSMISSION SYSTEM
- Publication number 20220158741
- Publication date May 19, 2022
- Fujitsu Limited
- Goji NAKAGAWA
- G02 - OPTICS
Information Patent Application
METHOD FOR GENERATING ULTRASHORT PULSES
- Publication number 20210175677
- Publication date Jun 10, 2021
- ECOLE POLYTECHNIQUE
- Dimitrios PAPADOPOULOS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLADDING-PUMPED WAVEGUIDE OPTICAL GYROSCOPE
- Publication number 20200003561
- Publication date Jan 2, 2020
- LGS Innovations LLC
- Inuk Kang
- G02 - OPTICS
Information Patent Application
CLADDING-PUMPED WAVEGUIDE OPTICAL GYROSCOPE
- Publication number 20180364044
- Publication date Dec 20, 2018
- LGS Innovations LLC
- Inuk Kang
- G01 - MEASURING TESTING
Information Patent Application
SHARED PUMP LASER
- Publication number 20180261970
- Publication date Sep 13, 2018
- SOUTHERN PHOTONICS LIMITED
- Richard John PROVO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Apparatus
- Publication number 20180101033
- Publication date Apr 12, 2018
- SINTAI OPTICAL (SHENZHEN) CO., LTD.
- Xue-Qing Qi
- G02 - OPTICS
Information Patent Application
ALL-OPTICAL LOGIC GATES AND METHODS FOR THEIR FABRICATION
- Publication number 20120039560
- Publication date Feb 16, 2012
- President and Fellows of Harvard College
- Eric Mazur
- G02 - OPTICS
Information Patent Application
Optical signal processor
- Publication number 20120020665
- Publication date Jan 26, 2012
- Fujitsu Limited
- Shigeki Watanabe
- G02 - OPTICS
Information Patent Application
Optical-signal processing apparatus, optical transmission method, r...
- Publication number 20110229138
- Publication date Sep 22, 2011
- Fujitsu Limited
- Shigeki Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Optical Communication Using Polarization Filt...
- Publication number 20110157688
- Publication date Jun 30, 2011
- Alphion Corporation
- Hongsheng Wang
- G02 - OPTICS
Information Patent Application
OPTICAL SIGNAL PROCESSING
- Publication number 20110069362
- Publication date Mar 24, 2011
- Telefonaktiebolaget LM Ericsson (publ)
- Antonella Bogoni
- G02 - OPTICS
Information Patent Application
Quantum entangled photon pair generating device
- Publication number 20110051227
- Publication date Mar 3, 2011
- Oki Electric Industry Co., Ltd.
- Shin Arahira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL PROCESSING DEVICE AND METHOD OF PROCESSING OPTICAL S...
- Publication number 20100220997
- Publication date Sep 2, 2010
- FUJITSU LIMITED
- Fumio FUTAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmitter
- Publication number 20100215363
- Publication date Aug 26, 2010
- FUJITSU LIMITED
- Suguru Akiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL PROCESSING
- Publication number 20100189446
- Publication date Jul 29, 2010
- Nicola Calabretta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PULSE GENERATING DEVICE AND OPTICAL SIGNAL PROCESSING DEVICE
- Publication number 20100183303
- Publication date Jul 22, 2010
- FUJITSU LIMITED
- Ryou OKABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated Optical Latch
- Publication number 20100157402
- Publication date Jun 24, 2010
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Daniel N. Carothers
- G02 - OPTICS
Information Patent Application
Optical M-ary modulator
- Publication number 20100067923
- Publication date Mar 18, 2010
- Oki Electric Industry Co., Ltd.
- Shin Arahira
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED OPTICAL LATCH
- Publication number 20100053712
- Publication date Mar 4, 2010
- BAE SYSEMS Information and Electronic Systems Integration Inc.
- Daniel N. Carothers
- G02 - OPTICS
Information Patent Application
NONLINEAR OPTICAL LOOP MIRRORS
- Publication number 20090290827
- Publication date Nov 26, 2009
- The Chinese University of Hong Kong
- Ching Tat Chester Shu
- G02 - OPTICS
Information Patent Application
Optical nonliner evaluation device and optical switching element
- Publication number 20090251703
- Publication date Oct 8, 2009
- Keiichi Edamatsu
- G02 - OPTICS
Information Patent Application
System and Method for Optical Communication Using Polarization Filt...
- Publication number 20090059355
- Publication date Mar 5, 2009
- Alphion Corporation
- Hongsheng Wang
- G02 - OPTICS
Information Patent Application
OPTICAL ANALOG/DIGITAL CONVERSION METHOD AND APPARATUS THEREOF
- Publication number 20090047017
- Publication date Feb 19, 2009
- National Institute of Japan Sci. and Tech. Agency
- Kensuke Ikeda
- G02 - OPTICS
Information Patent Application
High Temporal Resolution Optical Sampler and Sampling Method
- Publication number 20090001963
- Publication date Jan 1, 2009
- Marconi Communications SpA
- Antonella Bogoni
- G02 - OPTICS
Information Patent Application
Optical Logic Gate
- Publication number 20080273831
- Publication date Nov 6, 2008
- Antonella Bogoni
- G02 - OPTICS
Information Patent Application
Optical protection switch and method for optical protection switching
- Publication number 20080193124
- Publication date Aug 14, 2008
- BTI Photonic Systems Inc.
- Ahmad Atieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical switching method and optical switch
- Publication number 20080151244
- Publication date Jun 26, 2008
- FUJITSU LIMITED
- Ryou Okabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Signal Processing Device For A/D Converter Including Optica...
- Publication number 20080129564
- Publication date Jun 5, 2008
- Ken-ichi Kitayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for all-optical signal regeneration based on fr...
- Publication number 20080100846
- Publication date May 1, 2008
- Kailight Photonics, Inc.
- Sagie Tsadka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ALL-OPTICAL POLARIZATION ROTATION SWITCH USING A LOOP CONFIGURATION
- Publication number 20070230882
- Publication date Oct 4, 2007
- Rainer HAINBERGER
- G02 - OPTICS

of Sagnac type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for generating ultrashort pulses

Federated quantum computing distributed architecture

Wavelength converter and fiber optic transmission system

Cladding-pumped waveguide optical gyroscope

Optical apparatus

Cladding-pumped waveguide optical gyroscope

Optical-signal processing apparatus, optical transmission method, r...

Rotation-sensitive semiconductor ring laser device using the nonlin...

Methods and systems for nonlinear optical wave-mixing

Optical-signal processing apparatus, optical transmission method, r...

All-optical logic gates and methods for their fabrication

Optical signal processor

Optical signal processing

Optical pulse generating device and optical signal processing device

System and method for optical communication using polarization filt...

Optical m-ary modulator

Quantum entangled photon pair generating device

Optical transmitter

Optical switching method and optical switch

Optical logic gate

System and method for optical communication using polarization filt...

High temporal resolution optical sampler and sampling method

Integrated optical latch

Optical transmitter

Integrated optical latch

Optical nonliner evaluation device and optical switching element

Optical waveform shaper

Optical protection switch and method for optical protection switching

Optical switch

Optical analog/digital conversion method and apparatus thereof

Patents Applicationslast 30 patents

WAVELENGTH CONVERTER AND FIBER OPTIC TRANSMISSION SYSTEM

METHOD FOR GENERATING ULTRASHORT PULSES

CLADDING-PUMPED WAVEGUIDE OPTICAL GYROSCOPE

CLADDING-PUMPED WAVEGUIDE OPTICAL GYROSCOPE

SHARED PUMP LASER

Optical Apparatus

ALL-OPTICAL LOGIC GATES AND METHODS FOR THEIR FABRICATION

Optical signal processor

Optical-signal processing apparatus, optical transmission method, r...

System and Method for Optical Communication Using Polarization Filt...

OPTICAL SIGNAL PROCESSING

Quantum entangled photon pair generating device

OPTICAL SIGNAL PROCESSING DEVICE AND METHOD OF PROCESSING OPTICAL S...

Optical transmitter

OPTICAL SIGNAL PROCESSING

OPTICAL PULSE GENERATING DEVICE AND OPTICAL SIGNAL PROCESSING DEVICE

Integrated Optical Latch

Optical M-ary modulator

INTEGRATED OPTICAL LATCH

NONLINEAR OPTICAL LOOP MIRRORS

Optical nonliner evaluation device and optical switching element

System and Method for Optical Communication Using Polarization Filt...

OPTICAL ANALOG/DIGITAL CONVERSION METHOD AND APPARATUS THEREOF

High Temporal Resolution Optical Sampler and Sampling Method

Optical Logic Gate

Optical protection switch and method for optical protection switching

Optical switching method and optical switch

Optical Signal Processing Device For A/D Converter Including Optica...

Systems and methods for all-optical signal regeneration based on fr...

ALL-OPTICAL POLARIZATION ROTATION SWITCH USING A LOOP CONFIGURATION