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

Please log in for detailed analytics

Patents Grantslast 30 patents

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
Information Patent Grant
Optical modulation element and method for driving optical modulatio...
- Patent number 12,248,205
- Issue date Mar 11, 2025
- TDK Corporation
- Hajime Utsunomiya
- G02 - OPTICS
Information Patent Grant
Active photonic devices incorporating high dielectric constant mate...
- Patent number 12,242,165
- Issue date Mar 4, 2025
- PSIQUANTUM, CORP.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Grant
Optical device for phase shifting an optical signal
- Patent number 12,242,142
- Issue date Mar 4, 2025
- Hewlett Packard Enterprise Development LP
- Yuan Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable optical filter device
- Patent number 12,235,563
- Issue date Feb 25, 2025
- SHENZHEN HYPERNANO OPTICS TECHNOLOGY CO., LTD.
- Bin Guo
- G02 - OPTICS
Information Patent Grant
Semiconductor-based optical modulator
- Patent number 12,228,808
- Issue date Feb 18, 2025
- MARVELL ASIA PTE. LTD.
- Hamed Pishvaibazargani
- G02 - OPTICS
Information Patent Grant
High-gain differential electro-optic modulator
- Patent number 12,222,627
- Issue date Feb 11, 2025
- Aloe Semiconductor Inc.
- Christopher R. Doerr
- G02 - OPTICS
Information Patent Grant
Optical modulating device
- Patent number 12,216,377
- Issue date Feb 4, 2025
- Molex, LLC
- Kuen-Ting Tsai
- G02 - OPTICS
Information Patent Grant
Frequency shifter for heterodyne interferometry measurements and de...
- Patent number 12,209,861
- Issue date Jan 28, 2025
- CHAMARTIN LABORATORIES LLC
- Richard Grote
- G01 - MEASURING TESTING
Information Patent Grant
Optical module and manufacturing method of optical module for optic...
- Patent number 12,210,231
- Issue date Jan 28, 2025
- Sumitomo Electric Industries, Ltd.
- Keiji Tanaka
- G02 - OPTICS
Information Patent Grant
Fabry-Perot interferometer having supporting elements
- Patent number 12,209,905
- Issue date Jan 28, 2025
- Teknologian tutkimuskeskus VTT Oy
- Christer Holmlund
- G01 - MEASURING TESTING
Information Patent Grant
Structure for an optoelectronics platform and method of fabricating...
- Patent number 12,204,184
- Issue date Jan 21, 2025
- National University of Singapore
- Yu Cao
- G02 - OPTICS
Information Patent Grant
Optical waveguide element and optical modulator
- Patent number 12,204,185
- Issue date Jan 21, 2025
- Sumitomo Osaka Cement Co., Ltd.
- Kosuke Okahashi
- G02 - OPTICS
Information Patent Grant
Optical waveguide device and optical modulator
- Patent number 12,197,101
- Issue date Jan 14, 2025
- Fujitsu Optical Components Limited
- Akihito Kezuka
- G02 - OPTICS
Information Patent Grant
Photonic integrated circuit including compact lasers with extended...
- Patent number 12,199,405
- Issue date Jan 14, 2025
- Infinera Corporation
- Peter W. Evans
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase shifter employing transparent electrodes
- Patent number 12,197,100
- Issue date Jan 14, 2025
- PSIQUANTUM, CORP.
- Nikhil Kumar
- G02 - OPTICS
Information Patent Grant
Photonic integrated chip and ultra wide band radio frequency photon...
- Patent number 12,199,680
- Issue date Jan 14, 2025
- China Electronics Technology Group Corporation No.44 Research Institute
- Yu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated plasmonic modulator
- Patent number 12,189,262
- Issue date Jan 7, 2025
- Mellanox Technologies, Ltd.
- Claudia Hoessbacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Counterpropagating generalized Mach Zehnder interferometer
- Patent number 12,189,261
- Issue date Jan 7, 2025
- PSIQUANTUM, CORP.
- Hugo Cable
- G02 - OPTICS
Information Patent Grant
Traveling waveguide in Mach-Zehnder modulator to facilitate phase m...
- Patent number 12,189,264
- Issue date Jan 7, 2025
- Intel Corporation
- Jianying Zhou
- G02 - OPTICS
Information Patent Grant
Optical modulator and optical transmission device using same
- Patent number 12,189,265
- Issue date Jan 7, 2025
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu Miyazaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Linearized optical digital-to-analog modulator
- Patent number 12,191,912
- Issue date Jan 7, 2025
- Ramot At Tel-Aviv University Ltd.
- Yossef Ehrlichman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transparent conducting oxide (TCO) based integrated modulators
- Patent number 12,189,263
- Issue date Jan 7, 2025
- The George Washington University
- Rubab Amin
- G02 - OPTICS
Information Patent Grant
Active photonic devices incorporating high dielectric constant mate...
- Patent number 12,189,266
- Issue date Jan 7, 2025
- PSIQUANTUM, CORP.
- Chia-Ming Chang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DEEP-ETCHED ELECTRO-OPTIC WAVEGUIDE MODULATOR WITH NON-CONSTANT WAV...
- Publication number 20250116910
- Publication date Apr 10, 2025
- Lumentum Technology (UK) Limited
- John M. HEATON
- G02 - OPTICS
Information Patent Application
POLARIZATION BEAM SPLITTER USING ASYMMETRIC POWER SPLITTING AND MUL...
- Publication number 20250110358
- Publication date Apr 3, 2025
- X Development LLC
- Yi-Kuei Ryan Wu
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL MIXER
- Publication number 20250110357
- Publication date Apr 3, 2025
- UNIVERSITAT PADERBORN
- Stephan KRUSE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTERFEROMETRIC PHOTONIC SENSOR
- Publication number 20250110379
- Publication date Apr 3, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Loïc LAPLATINE
- G01 - MEASURING TESTING
Information Patent Application
Method for Integration of Tantalum Nitride Resistive Heater for Pho...
- Publication number 20250113502
- Publication date Apr 3, 2025
- Newport Fab, LLC dba Tower Semiconductor Newport Beach
- Zhirong Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SPLITTERS INCLUDING A TUNABLE MULTIMODE INTERFERENCE COUPLER
- Publication number 20250102877
- Publication date Mar 27, 2025
- GLOBALFOUNDRIES U.S. Inc.
- Michal Rakowski
- G02 - OPTICS
Information Patent Application
ARTICLES AND METHODS FOR GENERATING TUNABLE COLORATION AND INTERFER...
- Publication number 20250102716
- Publication date Mar 27, 2025
- The Penn State Research Foundation
- Lauren Dell ZARZAR
- G02 - OPTICS
Information Patent Application
SUPER SYSTEM ON CHIP
- Publication number 20250094380
- Publication date Mar 20, 2025
- Mohammad A. Mazed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT INTENSITY MODULATION DEVICE AND WAVEFORM COMPRESSION DEVICE
- Publication number 20250096904
- Publication date Mar 20, 2025
- Mitsubishi Electric Corporation
- Junya NISHIOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPERATURE STABILIZED DIELECTRIC BASED ON-CHIP INTERFEROMETERS
- Publication number 20250076727
- Publication date Mar 6, 2025
- Tin Komljenovic
- G02 - OPTICS
Information Patent Application
DELAY CONTROL CIRCUIT, OPTICAL TRANSMITTER, AND DELAY CONTROL METHOD
- Publication number 20250080228
- Publication date Mar 6, 2025
- Fujitsu Limited
- Yukito TSUNODA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DEVICE, OPTICAL TRANSMITTER, OPTICAL RECEIVER, AND OPTICAL...
- Publication number 20250076689
- Publication date Mar 6, 2025
- FUJITSU OPTICAL COMPONENTS LIMITED
- Masaki SUGIYAMA
- G02 - OPTICS
Information Patent Application
Photonic Switch
- Publication number 20250068026
- Publication date Feb 27, 2025
- PsiQuantum Corp.
- Hugo V. Cable
- G02 - OPTICS
Information Patent Application
Reconfigurable optical processor
- Publication number 20250068004
- Publication date Feb 27, 2025
- Keisuke Kojima
- G02 - OPTICS
Information Patent Application
RESONATOR-BASED ACTIVE PHOTONICS WITH REDUCED FOOTPRINT
- Publication number 20250068027
- Publication date Feb 27, 2025
- Quantinuum LLC
- Adam Jay OLLANIK
- G02 - OPTICS
Information Patent Application
APPARATUS, CIRCUITS AND METHODS FOR REDUCING MISMATCH IN AN ELECTRO...
- Publication number 20250060645
- Publication date Feb 20, 2025
- TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Lan-Chou CHO
- G02 - OPTICS
Information Patent Application
PHOTONIC PROCESSING SYSTEMS AND METHODS
- Publication number 20250062833
- Publication date Feb 20, 2025
- Lightmatter, Inc
- Darius Bunandar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated-Optics Waveguide Having High-Stress-Sensitivity Region
- Publication number 20250053060
- Publication date Feb 13, 2025
- LioniX International BV
- René Gerrit HEIDEMAN
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD FOR DRIVING AN OPTICAL MODULATOR WITH INDEPEND...
- Publication number 20250044622
- Publication date Feb 6, 2025
- CIENA CORPORATION
- Michael Vitic
- G02 - OPTICS
Information Patent Application
MULTI-VECTOR OPTICAL MULTIPLIER
- Publication number 20250036932
- Publication date Jan 30, 2025
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- YUAN YUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Circuit
- Publication number 20250038857
- Publication date Jan 30, 2025
- Nippon Telegraph and Telephone Corporation
- Shigeru Kanazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BALANCED OUTPUT, DUAL-GAIN, HYBRID INTEGRATED DIODE LASER
- Publication number 20250038480
- Publication date Jan 30, 2025
- LioniX International BV
- Randy te MORSCHE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE MODULES FOR NOISE MITIGATION
- Publication number 20250027813
- Publication date Jan 23, 2025
- Apple Inc.
- Mark Alan Arbore
- G01 - MEASURING TESTING
Information Patent Application
CONTROL CIRCUIT AND OPTICAL CIRCUIT CONTROL METHOD
- Publication number 20250028217
- Publication date Jan 23, 2025
- Nippon Telegraph and Telephone Corporation
- Hiroto KAWAKAMI
- G02 - OPTICS
Information Patent Application
OPTICAL INTERFEROMETER, LASER CONTROL DEVICE, TRANSMITTING DEVICE F...
- Publication number 20250012927
- Publication date Jan 9, 2025
- VALEO Schalter und Sensoren GmbH
- Christoph Parl
- G01 - MEASURING TESTING
Information Patent Application
ELECTRO-OPTICAL ELEMENT, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND X...
- Publication number 20250013118
- Publication date Jan 9, 2025
- TDK Corporation
- Hiroki HARA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL ELEMENT, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND X...
- Publication number 20250004347
- Publication date Jan 2, 2025
- TDK Corporation
- Hiroki HARA
- G02 - OPTICS
Information Patent Application
INTEGRATED PHASE MODULATED INTERFEROMETER ARMS
- Publication number 20250004348
- Publication date Jan 2, 2025
- Shanghai Xizhi Technology Co., Ltd.
- Yichen SHEN
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLER, OPTICAL COUPLING MEMBER, VISIBLE LIGHT SOURCE MODU...
- Publication number 20250004349
- Publication date Jan 2, 2025
- TDK Corporation
- Yasuhiro TAKAGI
- G02 - OPTICS
Information Patent Application
LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR
- Publication number 20240430011
- Publication date Dec 26, 2024
- Ramot at Tel-Aviv University Ltd.
- Yossef EHRLICHMAN
- H03 - BASIC ELECTRONIC CIRCUITRY

by interference

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Optical modulation element and method for driving optical modulatio...

Active photonic devices incorporating high dielectric constant mate...

Optical device for phase shifting an optical signal

Tunable optical filter device

Semiconductor-based optical modulator

High-gain differential electro-optic modulator

Optical modulating device

Frequency shifter for heterodyne interferometry measurements and de...

Optical module and manufacturing method of optical module for optic...

Fabry-Perot interferometer having supporting elements

Structure for an optoelectronics platform and method of fabricating...

Optical waveguide element and optical modulator

Optical waveguide device and optical modulator

Photonic integrated circuit including compact lasers with extended...

Phase shifter employing transparent electrodes

Photonic integrated chip and ultra wide band radio frequency photon...

Integrated plasmonic modulator

Counterpropagating generalized Mach Zehnder interferometer

Traveling waveguide in Mach-Zehnder modulator to facilitate phase m...

Optical modulator and optical transmission device using same

Linearized optical digital-to-analog modulator

Transparent conducting oxide (TCO) based integrated modulators

Active photonic devices incorporating high dielectric constant mate...

Patents Applicationslast 30 patents

DEEP-ETCHED ELECTRO-OPTIC WAVEGUIDE MODULATOR WITH NON-CONSTANT WAV...

POLARIZATION BEAM SPLITTER USING ASYMMETRIC POWER SPLITTING AND MUL...

ELECTRO-OPTICAL MIXER

INTERFEROMETRIC PHOTONIC SENSOR

Method for Integration of Tantalum Nitride Resistive Heater for Pho...

POWER SPLITTERS INCLUDING A TUNABLE MULTIMODE INTERFERENCE COUPLER

ARTICLES AND METHODS FOR GENERATING TUNABLE COLORATION AND INTERFER...

SUPER SYSTEM ON CHIP

LIGHT INTENSITY MODULATION DEVICE AND WAVEFORM COMPRESSION DEVICE

TEMPERATURE STABILIZED DIELECTRIC BASED ON-CHIP INTERFEROMETERS

DELAY CONTROL CIRCUIT, OPTICAL TRANSMITTER, AND DELAY CONTROL METHOD

OPTICAL DEVICE, OPTICAL TRANSMITTER, OPTICAL RECEIVER, AND OPTICAL...

Photonic Switch

Reconfigurable optical processor

RESONATOR-BASED ACTIVE PHOTONICS WITH REDUCED FOOTPRINT

APPARATUS, CIRCUITS AND METHODS FOR REDUCING MISMATCH IN AN ELECTRO...

PHOTONIC PROCESSING SYSTEMS AND METHODS

Integrated-Optics Waveguide Having High-Stress-Sensitivity Region

APPARATUS AND METHOD FOR DRIVING AN OPTICAL MODULATOR WITH INDEPEND...

MULTI-VECTOR OPTICAL MULTIPLIER

Optical Circuit

BALANCED OUTPUT, DUAL-GAIN, HYBRID INTEGRATED DIODE LASER

LIGHT SOURCE MODULES FOR NOISE MITIGATION

CONTROL CIRCUIT AND OPTICAL CIRCUIT CONTROL METHOD

OPTICAL INTERFEROMETER, LASER CONTROL DEVICE, TRANSMITTING DEVICE F...

ELECTRO-OPTICAL ELEMENT, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND X...

ELECTRO-OPTICAL ELEMENT, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND X...

INTEGRATED PHASE MODULATED INTERFEROMETER ARMS

OPTICAL COUPLER, OPTICAL COUPLING MEMBER, VISIBLE LIGHT SOURCE MODU...

LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR