Phase-only modulation

Industry

CPC
G02F2203/50

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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 G02F2203/00Function characteristic

Current Industry

G02F2203/50Phase-only modulation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for on-silicon integration of a component III-V and on-silic...
- Patent number 12,353,068
- Issue date Jul 8, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Delphine Neel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pointing units and methods of operating pointing units
- Patent number 12,348,266
- Issue date Jul 1, 2025
- Airbus S.A.S.
- Crisanto Quintana Sanchez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for diffractive coherent laser combining
- Patent number 12,332,509
- Issue date Jun 17, 2025
- The Regents of the University of California
- Qiang Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermally tunable low broadband waveguides and related systems and...
- Patent number 12,326,622
- Issue date Jun 10, 2025
- The Trustees of Columbia University In the City of New York
- Michal Lipson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Display device and holographic display apparatus
- Patent number 12,321,134
- Issue date Jun 3, 2025
- Beijing Boe Display Technology Co., Ltd.
- Yi Liu
- G02 - OPTICS
Information Patent Grant
Multi-device wavelength selective switch
- Patent number 12,317,012
- Issue date May 27, 2025
- II-VI DELAWARE, INC.
- Jonathan Plumridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical assembly for enlarging spectral bandwidths and reducing ult...
- Patent number 12,259,632
- Issue date Mar 25, 2025
- Keming Du
- 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
Methods and systems for polarization-sensitive optical coherence to...
- Patent number 12,209,952
- Issue date Jan 28, 2025
- Singapore Health Services Pte Ltd.
- Leopold Schmetterer
- G01 - MEASURING TESTING
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
LiDAR apparatus having improved signal-to-noise ratio
- Patent number 12,189,032
- Issue date Jan 7, 2025
- Samsung Electronics Co., Ltd.
- Hyunil Byun
- G01 - MEASURING TESTING
Information Patent Grant
Optical modulation element
- Patent number 12,189,220
- Issue date Jan 7, 2025
- Fujitsu Optical Components Limited
- Kensuke Ogawa
- G02 - OPTICS
Information Patent Grant
Information processing device and information processing method
- Patent number 12,189,257
- Issue date Jan 7, 2025
- Sony Group Corporation
- Yoshiaki Kouyama
- 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
Information Patent Grant
Light field projectors and methods for redistributing light dynamic...
- Patent number 12,160,690
- Issue date Dec 3, 2024
- MTT Innovation Incorporated
- Gerwin Damberg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photonic processing systems and methods
- Patent number 12,113,581
- Issue date Oct 8, 2024
- Lightmatter, Inc.
- Darius Bunandar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photonic bandgap phase modulator, optical filter bank, photonic com...
- Patent number 12,085,790
- Issue date Sep 10, 2024
- Luminous Computing, Inc.
- Mitchell A. Nahmias
- G02 - OPTICS
Information Patent Grant
Optical modulation device and phase modulation method using the same
- Patent number 12,085,830
- Issue date Sep 10, 2024
- Korea Advanced Institute of Science and Technology
- Min Seok Jang
- G02 - OPTICS
Information Patent Grant
Meta-optical device having variable performance and electronic devi...
- Patent number 12,066,740
- Issue date Aug 20, 2024
- Samsung Electronics Co., Ltd.
- Kanghee Won
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated optical phased array electronic control
- Patent number 12,055,798
- Issue date Aug 6, 2024
- Analog Photonics LLC
- Benjamin Roy Moss
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor structure
- Patent number 12,055,800
- Issue date Aug 6, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Hao Chen
- G02 - OPTICS
Information Patent Grant
Expansion of angular distribution of a light beam to cover a solid...
- Patent number 12,044,948
- Issue date Jul 23, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Pierre Alexandre Blanche
- G02 - OPTICS
Information Patent Grant
Fast thermal tuning of a planar lightwave circuit
- Patent number 12,044,907
- Issue date Jul 23, 2024
- Lumentum Operations LLC
- Ali Salehiomran
- G02 - OPTICS
Information Patent Grant
Apparatus for plasmonic nanoantenna optical beam phase-shifter and...
- Patent number 12,044,912
- Issue date Jul 23, 2024
- Huawei Technologies Canada Co., Ltd.
- Antonino Cala' Lesina
- G02 - OPTICS
Information Patent Grant
Mitigating cross-coupling in optical communications system
- Patent number 12,044,949
- Issue date Jul 23, 2024
- X Development LLC
- Paul Epp
- G02 - OPTICS
Information Patent Grant
Optical element array, optical system and method of manufacturing o...
- Patent number 12,032,232
- Issue date Jul 9, 2024
- Samsung Electronics Co., Ltd.
- Dongsik Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase modulator and phase modulator array including the same
- Patent number 12,032,266
- Issue date Jul 9, 2024
- Samsung Electronics Co., Ltd.
- Junghyun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LiDAR system and method of driving the same
- Patent number 12,013,486
- Issue date Jun 18, 2024
- Samsung Electronics Co., Ltd.
- Inoh Hwang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TRAVELING-WAVE OPTICAL MODULATION DEVICE AND TRAVELING-WAVE OPTICAL...
- Publication number 20250231428
- Publication date Jul 17, 2025
- Wistron Corporation
- Cheng Hung Lu
- G02 - OPTICS
Information Patent Application
SPATIAL LIGHT MODULATOR, ELECTRONIC APPARATUS INCLUDING THE SAME, A...
- Publication number 20250224631
- Publication date Jul 10, 2025
- Samsung Electronics Co., Ltd.
- Sunil KIM
- 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
CASCADED OPTICAL MODULATION SYSTEM
- Publication number 20250207919
- Publication date Jun 26, 2025
- Northrop Grumman Systems Corporation
- STEVEN M. KIM
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL PHASED ARRAY, METHOD OF OPERATING THE SAME, AND ELECTRONIC...
- Publication number 20250208478
- Publication date Jun 26, 2025
- Samsung Electronics Co., Ltd.
- Jisan LEE
- G01 - MEASURING TESTING
Information Patent Application
Optical Encoders
- Publication number 20250189831
- Publication date Jun 12, 2025
- Optalysys Ltd.
- Iman Kundu
- G02 - OPTICS
Information Patent Application
LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
- Publication number 20250180933
- Publication date Jun 5, 2025
- Gigaphoton Inc.
- Seiji NOGIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS TO MANIPULATE GUIDED MODES ON A NANOSCALE USING ELECTRO-O...
- Publication number 20250172833
- Publication date May 29, 2025
- Amr Helmy
- G02 - OPTICS
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
METALENS STRUCTURES FOR THE MODULATION OF INCIDENT LIGHT
- Publication number 20250155604
- Publication date May 15, 2025
- Board of Regents, The University of Texas System
- Weidong ZHOU
- B82 - NANO-TECHNOLOGY
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
PHASE MODULATOR AND METHOD FOR PRODUCING SAME
- Publication number 20250138346
- Publication date May 1, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Sylvain GUERBER
- G02 - OPTICS
Information Patent Application
HETEROGENEOUS III-V/SI (DE-) INTERLEAVER FILTERS WITH NON-VOLATILE...
- Publication number 20250130446
- Publication date Apr 24, 2025
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- STANLEY CHEUNG
- G02 - OPTICS
Information Patent Application
TUNABLE-GAP INTEGRATED PHOTONIC CIRCUITS
- Publication number 20250110279
- Publication date Apr 3, 2025
- The MITRE Corporation
- Gerry GILBERT
- G02 - OPTICS
Information Patent Application
INTEGRATED OPTICAL PHASE SHIFTER USING BURIED ELECTRODES
- Publication number 20250110362
- Publication date Apr 3, 2025
- Government of the United States of America, as Represented by the Secretary o...
- Daron Alexander Westly
- G02 - OPTICS
Information Patent Application
PHASE MODULATION DEVICE, AND METHOD OF MANUFACTURING PHASE MODULATI...
- Publication number 20250102871
- Publication date Mar 27, 2025
- SONY GROUP CORPORATION
- SHUNICHI SUWA
- G02 - OPTICS
Information Patent Application
OPTICAL SWITCH AND SWITCHING METHOD
- Publication number 20250093737
- Publication date Mar 20, 2025
- FUJIKURA LTD.
- Yuichiro Kunai
- 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
LOW-LOSS PHASE SHIFTERS
- Publication number 20250068003
- Publication date Feb 27, 2025
- Lightmatter, Inc
- Shashank Gupta
- G02 - OPTICS
Information Patent Application
Phase Shifting Components and Systems
- Publication number 20250068001
- Publication date Feb 27, 2025
- PsiQuantum Corp.
- Chia-Ming Chang
- 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
OPTICAL DEVICES AND METHODS OF MANUFACTURE
- Publication number 20250053064
- Publication date Feb 13, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Su-Chun Yang
- G02 - OPTICS
Information Patent Application
LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...
- Publication number 20250047819
- Publication date Feb 6, 2025
- MTT INNOVATION INCORPORATED
- Gerwin DAMBERG
- G02 - OPTICS
Information Patent Application
PHOTONIC HYBRID RECEIVER AND MODULATOR CIRCUITS AND METHODS
- Publication number 20250044535
- Publication date Feb 6, 2025
- WHALEPIX INC.
- WEI SHI
- G02 - OPTICS
Information Patent Application
Wafer-Level Poling of Electro-Optic Phase Modulators
- Publication number 20250028195
- Publication date Jan 23, 2025
- Lightwave Logic, Inc.
- Jasper Altman Drisko
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Thermally Tunable Low Loss Broadband Waveguides and Related Systems...
- Publication number 20250028193
- Publication date Jan 23, 2025
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Michal Lipson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
III-V/SI HYBRID MOS OPTICAL MODULATOR WITH A TRAVELING-WAVE ELECTRODE
- Publication number 20250013083
- Publication date Jan 9, 2025
- ADVANCED MICRO FOUNDRY PTE. LTD.
- Qiang LI
- G02 - OPTICS
Information Patent Application
CROSSTALK-CORRECTED THERMO-OPTIC PHASE SHIFTER
- Publication number 20250013080
- Publication date Jan 9, 2025
- California Institute of Technology
- Baris Volkan Gurses
- 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
APPARATUS AND METHOD FOR COMBINING COHERENT LASER BEAMS, LASER SYSTEM
- Publication number 20240393607
- Publication date Nov 28, 2024
- TRUMPF LASER GMBH
- Daniel Grossmann
- H01 - BASIC ELECTRIC ELEMENTS

Phase-only modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for on-silicon integration of a component III-V and on-silic...

Pointing units and methods of operating pointing units

Systems and methods for diffractive coherent laser combining

Thermally tunable low broadband waveguides and related systems and...

Display device and holographic display apparatus

Multi-device wavelength selective switch

Optical assembly for enlarging spectral bandwidths and reducing ult...

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

Methods and systems for polarization-sensitive optical coherence to...

Phase shifter employing transparent electrodes

LiDAR apparatus having improved signal-to-noise ratio

Optical modulation element

Information processing device and information processing method

Active photonic devices incorporating high dielectric constant mate...

Light field projectors and methods for redistributing light dynamic...

Photonic processing systems and methods

Photonic bandgap phase modulator, optical filter bank, photonic com...

Optical modulation device and phase modulation method using the same

Meta-optical device having variable performance and electronic devi...

Integrated optical phased array electronic control

Semiconductor structure

Expansion of angular distribution of a light beam to cover a solid...

Fast thermal tuning of a planar lightwave circuit

Apparatus for plasmonic nanoantenna optical beam phase-shifter and...

Mitigating cross-coupling in optical communications system

Optical element array, optical system and method of manufacturing o...

Phase modulator and phase modulator array including the same

LiDAR system and method of driving the same

Patents Applicationslast 30 patents

TRAVELING-WAVE OPTICAL MODULATION DEVICE AND TRAVELING-WAVE OPTICAL...

SPATIAL LIGHT MODULATOR, ELECTRONIC APPARATUS INCLUDING THE SAME, A...

BTO PHASE SHIFTER AND METHOD OF FABRICATION THEREOF

CASCADED OPTICAL MODULATION SYSTEM

OPTICAL PHASED ARRAY, METHOD OF OPERATING THE SAME, AND ELECTRONIC...

Optical Encoders

LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD

APPARATUS TO MANIPULATE GUIDED MODES ON A NANOSCALE USING ELECTRO-O...

ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...

METALENS STRUCTURES FOR THE MODULATION OF INCIDENT LIGHT

PHASE SHIFTER EMPLOYING TRANSPARENT ELECTRODES

PHASE MODULATOR AND METHOD FOR PRODUCING SAME

HETEROGENEOUS III-V/SI (DE-) INTERLEAVER FILTERS WITH NON-VOLATILE...

TUNABLE-GAP INTEGRATED PHOTONIC CIRCUITS

INTEGRATED OPTICAL PHASE SHIFTER USING BURIED ELECTRODES

PHASE MODULATION DEVICE, AND METHOD OF MANUFACTURING PHASE MODULATI...

OPTICAL SWITCH AND SWITCHING METHOD

Photonic Switch

LOW-LOSS PHASE SHIFTERS

Phase Shifting Components and Systems

PHOTONIC PROCESSING SYSTEMS AND METHODS

OPTICAL DEVICES AND METHODS OF MANUFACTURE

LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...

PHOTONIC HYBRID RECEIVER AND MODULATOR CIRCUITS AND METHODS

Wafer-Level Poling of Electro-Optic Phase Modulators

Thermally Tunable Low Loss Broadband Waveguides and Related Systems...

III-V/SI HYBRID MOS OPTICAL MODULATOR WITH A TRAVELING-WAVE ELECTRODE

CROSSTALK-CORRECTED THERMO-OPTIC PHASE SHIFTER

INTEGRATED PHASE MODULATED INTERFEROMETER ARMS

APPARATUS AND METHOD FOR COMBINING COHERENT LASER BEAMS, LASER SYSTEM