by interference

Industry

CPC
G02F1/21

This industry / category may be too specific. Please go to a parent level for more data

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

G02F1/21by interference

Industries

Patents Grantslast 30 patents

Information Patent Grant
Quantum computing systems having a reconfigurable quantum processin...
- Patent number 12,367,049
- Issue date Jul 22, 2025
- Corning Incorporated
- Nikolay Alekseyevich Kaliteevskiy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of automatic bias control for intensity modula...
- Patent number 12,362,835
- Issue date Jul 15, 2025
- O-NET (USA) Inc.
- Yangjing Wen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 12,348,006
- Issue date Jul 1, 2025
- Mitsubishi Electric Corporation
- Motoshi Kitagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator
- Patent number 12,339,562
- Issue date Jun 24, 2025
- TDK Corporation
- Kenji Endou
- G02 - OPTICS
Information Patent Grant
Mach-Zehnder type optical modulator, optical transceiver, and dispe...
- Patent number 12,339,561
- Issue date Jun 24, 2025
- NEC Corporation
- Ryo Kurahashi
- G02 - OPTICS
Information Patent Grant
Controlled chirp in optical devices
- Patent number 12,339,563
- Issue date Jun 24, 2025
- HyperLight Corporation
- Christian Reimer
- G02 - OPTICS
Information Patent Grant
Optical waveguide device, optical modulator, optical modulation mod...
- Patent number 12,332,534
- Issue date Jun 17, 2025
- Sumitomo Osaka Cement Co., Ltd.
- Shotaro Hirata
- G02 - OPTICS
Information Patent Grant
Reconfigurable all-optical nonlinear activation functions on silico...
- Patent number 12,326,644
- Issue date Jun 10, 2025
- Hewlett Packard Enterprise Development LP
- Yiwei Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wavelength filter and laser apparatus
- Patent number 12,326,642
- Issue date Jun 10, 2025
- Fujitsu Optical Components Limited
- Yukie Iga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light modulator
- Patent number 12,326,643
- Issue date Jun 10, 2025
- Sumitomo Electric Industries, Ltd.
- Naoya Kono
- G02 - OPTICS
Information Patent Grant
Integrated silicon photonics transceivers enabling ultra-high-speed...
- Patent number 12,321,025
- Issue date Jun 3, 2025
- Intel Corporation
- Jianying Zhou
- G02 - OPTICS
Information Patent Grant
Controlling a quantum point junction on the surface of an antiferro...
- Patent number 12,315,658
- Issue date May 27, 2025
- Rutgers, The State University of New Jersey
- Jedediah Pixley
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical signal transmitter including folded coupling configuration...
- Patent number 12,306,511
- Issue date May 20, 2025
- Optilab, Inc.
- Henry Hung
- G02 - OPTICS
Information Patent Grant
Modular quantum interconnect for microwave and telecommunications w...
- Patent number 12,308,889
- Issue date May 20, 2025
- Board of Trustees of Michigan State University
- Jonas Nils Becker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device having a Mach-Zehnder interferometer with improved l...
- Patent number 12,298,649
- Issue date May 13, 2025
- Hewlett Packard Enterprise Development LP
- Yuan Yuan
- G02 - OPTICS
Information Patent Grant
Tunable optical frequency comb generator in microresonators
- Patent number 12,300,963
- Issue date May 13, 2025
- The Trustees of Columbia University In the City of New York
- Yoshitomo Okawachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator with twisted electrodes
- Patent number 12,298,648
- Issue date May 13, 2025
- Luminous Computing, Inc.
- Thomas W. Baehr-Jones
- G02 - OPTICS
Information Patent Grant
Method of measuring electro-optic characteristic of a traveling wav...
- Patent number 12,298,650
- Issue date May 13, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ming Yang Jung
- G01 - MEASURING TESTING
Information Patent Grant
Optical device
- Patent number 12,292,627
- Issue date May 6, 2025
- TDK Corporation
- Hiroshi Take
- G02 - OPTICS
Information Patent Grant
System and controller for stabilization of injection-locked laser d...
- Patent number 12,294,197
- Issue date May 6, 2025
- Keysight Technologies, Inc.
- Marco Cassinerio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical hybrid-waveguide electro-optical modulator
- Patent number 12,287,538
- Issue date Apr 29, 2025
- Nokia Solutions and Networks Oy
- Ruizhi Shi
- G02 - OPTICS
Information Patent Grant
System and method for multiplexed optical addressing of atomic memo...
- Patent number 12,282,242
- Issue date Apr 22, 2025
- President and Fellows of Harvard College and Massachusetts Institute of Techn...
- Ian Robert Christen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and methods for stable, fast, wide-tuning range hybrid lasers
- Patent number 12,278,461
- Issue date Apr 15, 2025
- Insight Photonic Solutions, Inc.
- Jason R. Ensher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator
- Patent number 12,271,094
- Issue date Apr 8, 2025
- TDK Corporation
- Hiroshi Take
- G02 - OPTICS
Information Patent Grant
Optical waveguide device, optical modulator, optical modulation mod...
- Patent number 12,265,310
- Issue date Apr 1, 2025
- Sumitomo Osaka Cement Co., Ltd.
- Yu Kataoka
- G02 - OPTICS
Information Patent Grant
Optical modulator
- Patent number 12,265,257
- Issue date Apr 1, 2025
- TDK Corporation
- Kenji Nagase
- G02 - OPTICS
Information Patent Grant
Temporal resolution and fidelity enhancement of arbitrary waveforms
- Patent number 12,265,312
- Issue date Apr 1, 2025
- Lawrence Livermore National Security, LLC
- Ryan D. Muir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectrally multiplexed single-photon emitter
- Patent number 12,259,274
- Issue date Mar 25, 2025
- ORCA Computing Limited
- Niall Moroney
- G01 - MEASURING TESTING
Information Patent Grant
Optical control element, optical modulation device using same, and...
- Patent number 12,259,631
- Issue date Mar 25, 2025
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mach Zehnder lattice based generalized Mach Zehnder interferometer
- Patent number 12,253,719
- Issue date Mar 18, 2025
- PSIQUANTUM, CORP.
- Hugo Cable
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METAL OXIDE WET ETCHING METHOD
- Publication number 20250231456
- Publication date Jul 17, 2025
- PsiQuantum Corp.
- Colleen Shang FENRICH
- G02 - OPTICS
Information Patent Application
QUANTUM ENTANGLEMENT GENERATOR USING CONTINUOUS WAVE LASER
- Publication number 20250231433
- Publication date Jul 17, 2025
- Gwangju Institute of Science and Technology
- Byoung Seung HAM
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATION ELEMENT
- Publication number 20250231457
- Publication date Jul 17, 2025
- TDK Corporation
- Hiroki HARA
- G02 - OPTICS
Information Patent Application
EXCITONIC MACH ZEHNDER MODULATOR
- Publication number 20250224649
- Publication date Jul 10, 2025
- The Regents of the University of California
- Leonid Butov
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR DUAL USE INTEGRATED PHOTONIC CIRCUIT
- Publication number 20250219736
- Publication date Jul 3, 2025
- Cisco Technology, Inc.
- Long Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DEVICE FOR WIRELESS DATA COMMUNICATION
- Publication number 20250219738
- Publication date Jul 3, 2025
- Hyundai Motor Company
- Seong Hwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Modulator and Modulation Method
- Publication number 20250216740
- Publication date Jul 3, 2025
- Huawei Technologies Co., Ltd
- Zhen Dong
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC MODULATOR
- Publication number 20250216741
- Publication date Jul 3, 2025
- NANJING LYCORE TECHNOLOGIES CO., LTD
- Hanxiao LIANG
- G02 - OPTICS
Information Patent Application
MACH ZEHNDER LATTICE BASED GENERALIZED MACH ZEHNDER INTERFEROMETER
- Publication number 20250216612
- Publication date Jul 3, 2025
- Psiquantum, Corp.
- Hugo Cable
- G02 - OPTICS
Information Patent Application
BTO PHASE SHIFTER AND METHOD OF FABRICATION THEREOF
- Publication number 20250208446
- Publication date Jun 26, 2025
- Psiquantum, Corp.
- Nicholas LICAUSI
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL WAVEGUIDE ELEMENT AND OPTICAL MODULATION DEVICE AND OPTICAL...
- Publication number 20250208477
- Publication date Jun 26, 2025
- Sumitomo Osaka Cement Co., Ltd.
- Yu NAKATA
- G02 - OPTICS
Information Patent Application
TWO-DIMENSIONAL PHOTONIC INTEGRATED QUANTUM WALK CHIP AND SYSTEM
- Publication number 20250199374
- Publication date Jun 19, 2025
- YANGTZE DELTA INDUSTRIAL INNOVATION CENTER OF QUANTUM SCIENCE AND TECHNOLOGY
- Tian LUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTCRO-OPTIC MODULATOR AND A METHOD FOR FABRICATING THE ELECTRO-O...
- Publication number 20250199347
- Publication date Jun 19, 2025
- DustPhotonics
- Alex Naiman
- G02 - OPTICS
Information Patent Application
HIGH SPEED ELECTRO-OPTIC MODULATOR WITH VARYING ELECTRO-OPTIC MODUL...
- Publication number 20250199373
- Publication date Jun 19, 2025
- HyperLight Corporation
- Sean P. Anderson
- G02 - OPTICS
Information Patent Application
Method and device for weight adjustment in an optical neural network
- Publication number 20250190776
- Publication date Jun 12, 2025
- National University of Singapore
- Zefeng XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC PRODUCTS HAVING EMBEDDED POROUS DIELECTRIC, RELATED SEMI...
- Publication number 20250192002
- Publication date Jun 12, 2025
- Murata Manufacturing Co., Ltd.
- Frédéric Voiron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL WAVEGUIDE MODULATOR
- Publication number 20250189859
- Publication date Jun 12, 2025
- Nokia Solutions and Networks Oy
- Alessandro AIMONE
- G02 - OPTICS
Information Patent Application
INTEGRATED VARIABLE OPTICAL ATTENUATOR
- Publication number 20250189860
- Publication date Jun 12, 2025
- Lumentum Technology (UK) Limited
- Bruce SALEEB-MOUSA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR
- Publication number 20250189861
- Publication date Jun 12, 2025
- Enosemi, Inc.
- Matthew STRESHINSKY
- G02 - OPTICS
Information Patent Application
CONTROLLED CHIRP IN OPTICAL DEVICES
- Publication number 20250189862
- Publication date Jun 12, 2025
- HyperLight Corporation
- Christian Reimer
- G02 - OPTICS
Information Patent Application
BIAS CONTROL DEVICE AND METHOD BASED ON PULSE PHASE STABILIZATION F...
- Publication number 20250180934
- Publication date Jun 5, 2025
- ZHEJIANG SCI-TECH UNIVERSITY
- Benyong CHEN
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE, TRANSMITTER, AND TRANSCEIVER
- Publication number 20250172848
- Publication date May 29, 2025
- FUJITSU OPTICAL COMPONENTS LIMITED
- Tamotsu AKASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...
- Publication number 20250155770
- Publication date May 15, 2025
- Psiquantum, Corp.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Application
METHOD FOR TRANSMITTING INFORMATION BY ENTANGLED QUANTA AND ASSEMBL...
- Publication number 20250158722
- Publication date May 15, 2025
- Gerold WALLNER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRO-OPTIC MODULATOR
- Publication number 20250147379
- Publication date May 8, 2025
- SUZHOU LYCORE TECHNOLOGIES Co., Ltd.
- Hanxiao LIANG
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR ELEMENT, OPTICAL TRANSMITTER, AND OPTICAL TRANSCE...
- Publication number 20250147377
- Publication date May 8, 2025
- FUJITSU OPTICAL COMPONENTS LIMITED
- Nobuaki MITAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE SHIFTER EMPLOYING TRANSPARENT ELECTRODES
- Publication number 20250147378
- Publication date May 8, 2025
- Psiquantum, Corp.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Application
COUNTERPROPAGATING GENERALIZED MACH ZEHNDER INTERFEROMETER
- Publication number 20250138384
- Publication date May 1, 2025
- Psiquantum, Corp.
- Hugo Cable
- G02 - OPTICS
Information Patent Application
ZONAL ILLUMINATION WITH PHOTONIC CIRCUITS FOR DISPLAYS
- Publication number 20250130447
- Publication date Apr 24, 2025
- Meta Platforms Technologies, LLC
- Guohua Wei
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL COMPONENT AND OPTICAL MODULATION COMPONENT
- Publication number 20250130449
- Publication date Apr 24, 2025
- TDK Corporation
- Kenji SASAKI
- G02 - OPTICS

by interference

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quantum computing systems having a reconfigurable quantum processin...

Method and apparatus of automatic bias control for intensity modula...

Semiconductor device and method for manufacturing semiconductor device

Optical modulator

Mach-Zehnder type optical modulator, optical transceiver, and dispe...

Controlled chirp in optical devices

Optical waveguide device, optical modulator, optical modulation mod...

Reconfigurable all-optical nonlinear activation functions on silico...

Wavelength filter and laser apparatus

Light modulator

Integrated silicon photonics transceivers enabling ultra-high-speed...

Controlling a quantum point junction on the surface of an antiferro...

Optical signal transmitter including folded coupling configuration...

Modular quantum interconnect for microwave and telecommunications w...

Optical device having a Mach-Zehnder interferometer with improved l...

Tunable optical frequency comb generator in microresonators

Optical modulator with twisted electrodes

Method of measuring electro-optic characteristic of a traveling wav...

Optical device

System and controller for stabilization of injection-locked laser d...

Optical hybrid-waveguide electro-optical modulator

System and method for multiplexed optical addressing of atomic memo...

System and methods for stable, fast, wide-tuning range hybrid lasers

Optical modulator

Optical waveguide device, optical modulator, optical modulation mod...

Optical modulator

Temporal resolution and fidelity enhancement of arbitrary waveforms

Spectrally multiplexed single-photon emitter

Optical control element, optical modulation device using same, and...

Mach Zehnder lattice based generalized Mach Zehnder interferometer

Patents Applicationslast 30 patents

METAL OXIDE WET ETCHING METHOD

QUANTUM ENTANGLEMENT GENERATOR USING CONTINUOUS WAVE LASER

OPTICAL MODULATION ELEMENT

EXCITONIC MACH ZEHNDER MODULATOR

SYSTEM AND METHOD FOR DUAL USE INTEGRATED PHOTONIC CIRCUIT

OPTICAL DEVICE FOR WIRELESS DATA COMMUNICATION

Optical Modulator and Modulation Method

ELECTRO-OPTIC MODULATOR

MACH ZEHNDER LATTICE BASED GENERALIZED MACH ZEHNDER INTERFEROMETER

BTO PHASE SHIFTER AND METHOD OF FABRICATION THEREOF

OPTICAL WAVEGUIDE ELEMENT AND OPTICAL MODULATION DEVICE AND OPTICAL...

TWO-DIMENSIONAL PHOTONIC INTEGRATED QUANTUM WALK CHIP AND SYSTEM

ELECTCRO-OPTIC MODULATOR AND A METHOD FOR FABRICATING THE ELECTRO-O...

HIGH SPEED ELECTRO-OPTIC MODULATOR WITH VARYING ELECTRO-OPTIC MODUL...

Method and device for weight adjustment in an optical neural network

ELECTRONIC PRODUCTS HAVING EMBEDDED POROUS DIELECTRIC, RELATED SEMI...

OPTICAL WAVEGUIDE MODULATOR

INTEGRATED VARIABLE OPTICAL ATTENUATOR

OPTICAL MODULATOR

CONTROLLED CHIRP IN OPTICAL DEVICES

BIAS CONTROL DEVICE AND METHOD BASED ON PULSE PHASE STABILIZATION F...

OPTICAL DEVICE, TRANSMITTER, AND TRANSCEIVER

ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...

METHOD FOR TRANSMITTING INFORMATION BY ENTANGLED QUANTA AND ASSEMBL...

ELECTRO-OPTIC MODULATOR

OPTICAL MODULATOR ELEMENT, OPTICAL TRANSMITTER, AND OPTICAL TRANSCE...

PHASE SHIFTER EMPLOYING TRANSPARENT ELECTRODES

COUNTERPROPAGATING GENERALIZED MACH ZEHNDER INTERFEROMETER

ZONAL ILLUMINATION WITH PHOTONIC CIRCUITS FOR DISPLAYS

ELECTRO-OPTICAL COMPONENT AND OPTICAL MODULATION COMPONENT