Cascade arrangement of interferometers

Industry

CPC
G02B6/29355

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/29355Cascade arrangement of interferometers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wavelength division multiplexer and demultiplexer
- Patent number 12,092,872
- Issue date Sep 17, 2024
- National Sun Yat-sen University
- Yung-Jr Hung
- G02 - OPTICS
Information Patent Grant
Solid-state information pattern discriminating switch
- Patent number 12,063,461
- Issue date Aug 13, 2024
- National Technology & Engineering Solutions of Sandia, LLC
- Paul C. Galambos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of optical modulation for photonic computing
- Patent number 12,032,210
- Issue date Jul 9, 2024
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of configuration and optimisation of programmable photonic d...
- Patent number 12,013,569
- Issue date Jun 18, 2024
- UNIVERSITAT POLITECNICA DE VALENCIA (UPV)
- Daniel Perez Lopez
- G02 - OPTICS
Information Patent Grant
Optical signal processing apparatus
- Patent number 12,007,665
- Issue date Jun 11, 2024
- Nippon Telegraph and Telephone Corporation
- Keita Yamaguchi
- G02 - OPTICS
Information Patent Grant
Optical coupling method
- Patent number 11,971,590
- Issue date Apr 30, 2024
- Nippon Telegraph and Telephone Corporation
- Yasuaki Hashizume
- G02 - OPTICS
Information Patent Grant
Interferometer filters with compensation structure
- Patent number 11,874,496
- Issue date Jan 16, 2024
- PSIQUANTUM, CORP.
- Koustuban Ravi
- G02 - OPTICS
Information Patent Grant
Dual-mode receiver integrated with dispersion compensator
- Patent number 11,863,238
- Issue date Jan 2, 2024
- Xingyu Zhang
- G02 - OPTICS
Information Patent Grant
Variable optical filter
- Patent number 11,733,582
- Issue date Aug 22, 2023
- GC Photonics, Inc.
- Lijie Qiao
- G02 - OPTICS
Information Patent Grant
Athermalized multi-path interference filter
- Patent number 11,733,461
- Issue date Aug 22, 2023
- Rockley Photonics Limited
- Andrea Trita
- G02 - OPTICS
Information Patent Grant
Wavelength division multiplexing filter for multiplexing or demulti...
- Patent number 11,714,238
- Issue date Aug 1, 2023
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Grant
Optical element and optical transmitter
- Patent number 11,630,264
- Issue date Apr 18, 2023
- Fujitsu Limited
- Tomoyuki Akiyama
- G02 - OPTICS
Information Patent Grant
Directional photonic coupler with independent tuning of coupling fa...
- Patent number 11,579,368
- Issue date Feb 14, 2023
- Universitat Politecnica de Valencia
- Daniel Perez Lopez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interferometer filters with compensation structure
- Patent number 11,543,587
- Issue date Jan 3, 2023
- PSIQUANTUM, CORP.
- Koustuban Ravi
- G02 - OPTICS
Information Patent Grant
Metastructures for solving equations with waves
- Patent number 11,494,461
- Issue date Nov 8, 2022
- The Trustees of the University of Pennsylvania
- Nader Engheta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for phase-based photonic computing
- Patent number 11,442,228
- Issue date Sep 13, 2022
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Perforated wavelength-division multiplexing filters
- Patent number 11,415,744
- Issue date Aug 16, 2022
- GLOBALFOUNDRIES U.S. INC.
- Alec Hammond
- G02 - OPTICS
Information Patent Grant
Enhanced light detector
- Patent number 11,391,623
- Issue date Jul 19, 2022
- Richard H. Vollmerhausen
- G01 - MEASURING TESTING
Information Patent Grant
Wavelength division multiplexing filter for multiplexing or demulti...
- Patent number 11,249,254
- Issue date Feb 15, 2022
- Analog Photonics LLC
- Zhan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibrating and controlling nested Mach-Zehnder interferometer that...
- Patent number 11,194,220
- Issue date Dec 7, 2021
- Lumentum Operations LLC
- Amit Mizrahi
- G02 - OPTICS
Information Patent Grant
Apparatus, systems, and methods for nonblocking optical switching
- Patent number 11,112,564
- Issue date Sep 7, 2021
- Massachusetts Institute of Technology
- Gregory R. Steinbrecher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demultiplexer and related method to process multiplexed optical inputs
- Patent number 11,105,980
- Issue date Aug 31, 2021
- GLOBALFOUNDRIES U.S. INC.
- Shuren Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interferometer filters with compensation structure
- Patent number 11,048,041
- Issue date Jun 29, 2021
- PSIQUANTUM, CORP.
- Koustuban Ravi
- G02 - OPTICS
Information Patent Grant
Interferometer and method of designing an interferometer
- Patent number 10,871,612
- Issue date Dec 22, 2020
- Oxford University Innovation Limited
- William Clements
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated optical beam steering system
- Patent number 10,802,220
- Issue date Oct 13, 2020
- Microsoft Technology Licensing, LLC
- Joshua Owen Miller
- G02 - OPTICS
Information Patent Grant
Method for phase-based photonic computing
- Patent number 10,656,336
- Issue date May 19, 2020
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G02 - OPTICS
Information Patent Grant
Interferometer and method of designing an interferometer
- Patent number 10,641,954
- Issue date May 5, 2020
- Oxford University Innovation Limited
- William Clements
- G02 - OPTICS
Information Patent Grant
Apparatus, systems, and methods for nonblocking optical switching
- Patent number 10,634,851
- Issue date Apr 28, 2020
- Massachusetts Institute of Technology
- Gregory R. Steinbrecher
- G02 - OPTICS
Information Patent Grant
Low crosstalk, common path, dual ring sagnac interferometer for dis...
- Patent number 10,598,544
- Issue date Mar 24, 2020
- Yi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical waveguide circuit device
- Patent number 10,545,292
- Issue date Jan 28, 2020
- Furukawa Electric Co., Ltd.
- Masanori Takahashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED PHOTONIC 2X3 COUPLER
- Publication number 20240402430
- Publication date Dec 5, 2024
- Cisco Technology, Inc.
- Jonathan Edgar ROTH
- G02 - OPTICS
Information Patent Application
SYSTEM FOR INTEGRATED PHOTONIC NOTCH FILTER
- Publication number 20240310582
- Publication date Sep 19, 2024
- Psiquantum, Corp.
- Bryan Park
- G02 - OPTICS
Information Patent Application
OPTICAL FLOW SWITCHING USING PHOTONIC INTEGRATED CIRCUITS
- Publication number 20240248260
- Publication date Jul 25, 2024
- Lightmatter, Inc
- Mihika Prabhu
- G02 - OPTICS
Information Patent Application
Optical Coupling Method
- Publication number 20230350133
- Publication date Nov 2, 2023
- Nippon Telegraph and Telephone Corporation
- Yasuaki Hashizume
- G02 - OPTICS
Information Patent Application
Wavelength Division Multiplexing Filter for Multiplexing or Demulti...
- Publication number 20230324616
- Publication date Oct 12, 2023
- Analog Photonics LLC
- Zhan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXER AND DEMULTIPLEXER
- Publication number 20230228944
- Publication date Jul 20, 2023
- NATIONAL SUN YAT-SEN UNIVERSITY
- Yung-Jr HUNG
- G02 - OPTICS
Information Patent Application
DUAL-MODE RECEIVER INTEGRATED WITH DISPERSION COMPENSATOR
- Publication number 20230163858
- Publication date May 25, 2023
- Alpine Optoelectronics, Inc.
- Xingyu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFEROMETER FILTERS WITH COMPENSATION STRUCTURE
- Publication number 20230152515
- Publication date May 18, 2023
- Psiquantum, Corp.
- Koustuban Ravi
- G02 - OPTICS
Information Patent Application
TECHNOLOGIES FOR OPTICAL DEMULTIPLEXING WITH BACKWARDS COMPATIBILITY
- Publication number 20230125660
- Publication date Apr 27, 2023
- Wenhua Lin
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR PHOTONIC COMPUTING
- Publication number 20220381990
- Publication date Dec 1, 2022
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL ELEMENT AND OPTICAL TRANSMITTER
- Publication number 20220146755
- Publication date May 12, 2022
- Fujitsu Limited
- Tomoyuki Akiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength Division Multiplexing Filter for Multiplexing or Demulti...
- Publication number 20220137299
- Publication date May 5, 2022
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Application
INTERFEROMETER FILTERS WITH COMPENSATION STRUCTURE
- Publication number 20220003928
- Publication date Jan 6, 2022
- Psiquantum, Corp.
- Koustuban Ravi
- G02 - OPTICS
Information Patent Application
Directional Photonic Coupler with Independent Tuning of Coupling Fa...
- Publication number 20210396932
- Publication date Dec 23, 2021
- Daniel Perez Lopez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENHANCED LIGHT DETECTOR
- Publication number 20210372850
- Publication date Dec 2, 2021
- Richard H. Vollmerhausen
- G02 - OPTICS
Information Patent Application
CALIBRATING AND CONTROLLING NESTED MACH-ZEHNDER INTERFEROMETER THAT...
- Publication number 20210263387
- Publication date Aug 26, 2021
- Lumentum Operations LLC
- Amit MIZRAHI
- G02 - OPTICS
Information Patent Application
ATHERMALIZED MULTI-PATH INTERFERENCE FILTER
- Publication number 20210215881
- Publication date Jul 15, 2021
- ROCKLEY PHOTONICS LIMITED
- Andrea Trita
- G02 - OPTICS
Information Patent Application
ATHERMALIZED MULTI-PATH INTERFERENCE FILTER
- Publication number 20210132294
- Publication date May 6, 2021
- ROCKLEY PHOTONICS LIMITED
- Andrea Trita
- G02 - OPTICS
Information Patent Application
ATHERMALIZED MULTI-PATH INTERFERENCE FILTER
- Publication number 20210055479
- Publication date Feb 25, 2021
- ROCKLEY PHOTONICS LIMITED
- Andrea Trita
- G02 - OPTICS
Information Patent Application
ATHERMALIZED MULTI-PATH INTERFERENCE FILTER
- Publication number 20200371291
- Publication date Nov 26, 2020
- ROCKLEY PHOTONICS LIMITED
- Andrea Trita
- G02 - OPTICS
Information Patent Application
INTERFEROMETER FILTERS WITH COMPENSATION STRUCTURE
- Publication number 20200371287
- Publication date Nov 26, 2020
- Psiquantum, Corp.
- Koustuban Ravi
- G02 - OPTICS
Information Patent Application
Wavelength Division Multiplexing Filter for Multiplexing or Demulti...
- Publication number 20200319409
- Publication date Oct 8, 2020
- Analog Photonics LLC
- Zhan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED OPTICAL BEAM STEERING SYSTEM
- Publication number 20200310030
- Publication date Oct 1, 2020
- Microsoft Technology Licensing, LLC
- Joshua Owen MILLER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEMS, AND METHODS FOR NONBLOCKING OPTICAL SWITCHING
- Publication number 20200284989
- Publication date Sep 10, 2020
- Massachusetts Institute of Technology
- Gregory R. STEINBRECHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR PHOTONIC COMPUTING
- Publication number 20200284984
- Publication date Sep 10, 2020
- Mitchell A. Nahmias
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ATHERMALIZED MULTI-PATH INTERFERENCE FILTER
- Publication number 20200284985
- Publication date Sep 10, 2020
- ROCKLEY PHOTONICS LIMITED
- Andrea Trita
- G02 - OPTICS
Information Patent Application
ATHERMALIZED MULTI-PATH INTERFERENCE FILTER
- Publication number 20200209481
- Publication date Jul 2, 2020
- ROCKLEY PHOTONICS LIMITED
- Andrea Trita
- G02 - OPTICS
Information Patent Application
METHOD FOR PHASE-BASED PHOTONIC COMPUTING
- Publication number 20200150345
- Publication date May 14, 2020
- Mitchell A. Nahmias
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Low Crosstalk, Common Path, Dual Ring Sagnac Interferometer for Dis...
- Publication number 20200033186
- Publication date Jan 30, 2020
- Luxpoint, Inc.
- Yi YANG
- G01 - MEASURING TESTING
Information Patent Application
INTERFEROMETER AND METHOD OF DESIGNING AN INTERFEROMETER
- Publication number 20190086610
- Publication date Mar 21, 2019
- Oxford University Innovation Limited
- William Clements
- G06 - COMPUTING CALCULATING COUNTING

Cascade arrangement of interferometers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wavelength division multiplexer and demultiplexer

Solid-state information pattern discriminating switch

Method of optical modulation for photonic computing

Method of configuration and optimisation of programmable photonic d...

Optical signal processing apparatus

Optical coupling method

Interferometer filters with compensation structure

Dual-mode receiver integrated with dispersion compensator

Variable optical filter

Athermalized multi-path interference filter

Wavelength division multiplexing filter for multiplexing or demulti...

Optical element and optical transmitter

Directional photonic coupler with independent tuning of coupling fa...

Interferometer filters with compensation structure

Metastructures for solving equations with waves

System for phase-based photonic computing

Perforated wavelength-division multiplexing filters

Enhanced light detector

Wavelength division multiplexing filter for multiplexing or demulti...

Calibrating and controlling nested Mach-Zehnder interferometer that...

Apparatus, systems, and methods for nonblocking optical switching

Demultiplexer and related method to process multiplexed optical inputs

Interferometer filters with compensation structure

Interferometer and method of designing an interferometer

Integrated optical beam steering system

Method for phase-based photonic computing

Interferometer and method of designing an interferometer

Apparatus, systems, and methods for nonblocking optical switching

Low crosstalk, common path, dual ring sagnac interferometer for dis...

Optical waveguide circuit device

Patents Applicationslast 30 patents

INTEGRATED PHOTONIC 2X3 COUPLER

SYSTEM FOR INTEGRATED PHOTONIC NOTCH FILTER

OPTICAL FLOW SWITCHING USING PHOTONIC INTEGRATED CIRCUITS

Optical Coupling Method

Wavelength Division Multiplexing Filter for Multiplexing or Demulti...

WAVELENGTH DIVISION MULTIPLEXER AND DEMULTIPLEXER

DUAL-MODE RECEIVER INTEGRATED WITH DISPERSION COMPENSATOR

INTERFEROMETER FILTERS WITH COMPENSATION STRUCTURE

TECHNOLOGIES FOR OPTICAL DEMULTIPLEXING WITH BACKWARDS COMPATIBILITY

SYSTEM AND METHOD FOR PHOTONIC COMPUTING

OPTICAL ELEMENT AND OPTICAL TRANSMITTER

Wavelength Division Multiplexing Filter for Multiplexing or Demulti...

INTERFEROMETER FILTERS WITH COMPENSATION STRUCTURE

Directional Photonic Coupler with Independent Tuning of Coupling Fa...

ENHANCED LIGHT DETECTOR

CALIBRATING AND CONTROLLING NESTED MACH-ZEHNDER INTERFEROMETER THAT...

ATHERMALIZED MULTI-PATH INTERFERENCE FILTER

ATHERMALIZED MULTI-PATH INTERFERENCE FILTER

ATHERMALIZED MULTI-PATH INTERFERENCE FILTER

ATHERMALIZED MULTI-PATH INTERFERENCE FILTER

INTERFEROMETER FILTERS WITH COMPENSATION STRUCTURE

Wavelength Division Multiplexing Filter for Multiplexing or Demulti...

INTEGRATED OPTICAL BEAM STEERING SYSTEM

APPARATUS, SYSTEMS, AND METHODS FOR NONBLOCKING OPTICAL SWITCHING

SYSTEM FOR PHOTONIC COMPUTING

ATHERMALIZED MULTI-PATH INTERFERENCE FILTER

ATHERMALIZED MULTI-PATH INTERFERENCE FILTER

METHOD FOR PHASE-BASED PHOTONIC COMPUTING

Low Crosstalk, Common Path, Dual Ring Sagnac Interferometer for Dis...

INTERFEROMETER AND METHOD OF DESIGNING AN INTERFEROMETER