in an optical waveguide structure

Industry

CPC
G02F1/313

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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

G02F1/313in an optical waveguide structure

Industries

Patents Grantslast 30 patents

Information Patent Grant
Optical switch device configured for topological light steering and...
- Patent number 12,181,772
- Issue date Dec 31, 2024
- The Trustees of the University of Pennsylvania
- Liang Feng
- G02 - OPTICS
Information Patent Grant
Photonic heater
- Patent number 12,167,509
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hui Yu Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and methods for implementing arbitrary unitary transforma...
- Patent number 12,140,989
- Issue date Nov 12, 2024
- Xanadu Quantum Technologies Inc.
- Ish Dhand
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
1 x N optical switch
- Patent number 12,117,712
- Issue date Oct 15, 2024
- Nippon Telegraph and Telephone Corporation
- Yusuke Muranaka
- G02 - OPTICS
Information Patent Grant
Optical switch
- Patent number 12,111,559
- Issue date Oct 8, 2024
- Nippon Telegraph and Telephone Corporation
- Yusuke Muranaka
- G02 - OPTICS
Information Patent Grant
System, method and apparatus for non-mechanical optical and photoni...
- Patent number 12,055,836
- Issue date Aug 6, 2024
- EXCITING TECHNOLOGY LLC
- Paul F. McManamon
- 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
Buried back reflector
- Patent number 12,001,120
- Issue date Jun 4, 2024
- HyperLight Corporation
- Mian Zhang
- G02 - OPTICS
Information Patent Grant
Apparatus for eye tracking
- Patent number 11,994,674
- Issue date May 28, 2024
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical module
- Patent number 11,977,315
- Issue date May 7, 2024
- Nippon Telegraph and Telephone Corporation
- Ai Yanagihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithography-free integrated photonic FPGA
- Patent number 11,966,084
- Issue date Apr 23, 2024
- University of Rochester
- Jaime Cardenas Gonzalez
- G02 - OPTICS
Information Patent Grant
Quantum key distribution and management in passive optical networks
- Patent number 11,949,783
- Issue date Apr 2, 2024
- Cable Television Laboratories, Inc.
- Jing Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical apparatus
- Patent number 11,947,240
- Issue date Apr 2, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Seiji Nishiwaki
- G02 - OPTICS
Information Patent Grant
Ultra-low-noise, on-chip quantum devices
- Patent number 11,940,714
- Issue date Mar 26, 2024
- University of Maryland, College Park
- Ivan A. Burenkov
- G02 - OPTICS
Information Patent Grant
Plasma dispersion effect for metasurface tuning
- Patent number 11,927,777
- Issue date Mar 12, 2024
- Luminar Technologies, Inc.
- Aditya Jain
- G01 - MEASURING TESTING
Information Patent Grant
High power handling digitizer using photonics
- Patent number 11,923,907
- Issue date Mar 5, 2024
- Lawrence Livermore National Security, LLC
- Peter Thomas Setsuda DeVore
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Residue arithmetic nanophotonic system
- Patent number 11,922,136
- Issue date Mar 5, 2024
- The George Washington University
- Jiaxin Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid photonic ring modulators
- Patent number 11,914,264
- Issue date Feb 27, 2024
- OpenLight Photonics, Inc.
- John Parker
- G02 - OPTICS
Information Patent Grant
Optical multiplexer switch tree
- Patent number 11,899,337
- Issue date Feb 13, 2024
- Voyant Photonics, Inc.
- Lawrence Dah Ching Tzuang
- G02 - OPTICS
Information Patent Grant
Controlling direction of LIDAR output signals
- Patent number 11,892,565
- Issue date Feb 6, 2024
- SiLC Technologies, Inc.
- Dazeng Feng
- G01 - MEASURING TESTING
Information Patent Grant
Plasma dispersion effect for metasurface tuning
- Patent number 11,885,986
- Issue date Jan 30, 2024
- Luminar Technologies, Inc.
- Aditya Jain
- G01 - MEASURING TESTING
Information Patent Grant
Exciton polariton optical interconnect
- Patent number 11,874,581
- Issue date Jan 16, 2024
- Research Foundation of the City University of New York
- German V. Kolmakov
- G02 - OPTICS
Information Patent Grant
Optical AD converter and optical receiver
- Patent number 11,868,026
- Issue date Jan 9, 2024
- Fujitsu Limited
- Tomoyuki Akiyama
- G02 - OPTICS
Information Patent Grant
Displays with coherent fiber bundles
- Patent number 11,860,409
- Issue date Jan 2, 2024
- Apple Inc.
- Tseng-Mau Yang
- G02 - OPTICS
Information Patent Grant
Programmable two-dimensional simultaneous multi-beam optically oper...
- Patent number 11,843,417
- Issue date Dec 12, 2023
- ZHEJIANG LAB
- Qiang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method and apparatus for non-mechanical optical and photoni...
- Patent number 11,835,841
- Issue date Dec 5, 2023
- EXCITING TECHNOLOGY LLC
- Paul F. McManamon
- G02 - OPTICS
Information Patent Grant
Node apparatus
- Patent number 11,824,584
- Issue date Nov 21, 2023
- Nippon Telegraph and Telephone Corporation
- Yusuke Muranaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated optical transceiver
- Patent number 11,791,899
- Issue date Oct 17, 2023
- MARVELL ASIA PTE. LTD.
- Ding Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical switches based on induced optical loss
- Patent number 11,782,323
- Issue date Oct 10, 2023
- PSIQUANTUM CORP.
- Mihai Vidrighin
- G02 - OPTICS
Information Patent Grant
Beam-steering system based on a MEMS-actuated vertical-coupler array
- Patent number 11,781,379
- Issue date Oct 10, 2023
- The Regents of the University of California
- Xiaosheng Zhang
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
APERIODIC OPTICAL SENSORS, MODULATORS, AND ANTENNAS
- Publication number 20240419051
- Publication date Dec 19, 2024
- Look Dynamics, Inc.
- Rikki J. Crill
- G02 - OPTICS
Information Patent Application
LIGHT AMPLIFICATION DEVICE AND LIGHT AMPLIFICATION METHOD
- Publication number 20240405499
- Publication date Dec 5, 2024
- NEC Corporation
- Hitoshi TAKASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL ENABLED RECONFIGURABLE PHOTONIC INTEGRATED CIRCUIT
- Publication number 20240393628
- Publication date Nov 28, 2024
- University of Massachusetts
- Amir Arbabi
- G02 - OPTICS
Information Patent Application
BELL STATE GENERATOR FOR TEMPORALLY-ENCODED QUBITS
- Publication number 20240393659
- Publication date Nov 28, 2024
- Psiquantum, Corp.
- Hugo Cable
- G02 - OPTICS
Information Patent Application
OPTICAL COUPLING DEVICE AND RESPECTIVE METHOD FOR TUNING
- Publication number 20240385494
- Publication date Nov 21, 2024
- PHOTONPATH S.R.L
- Alessandro PERINO
- G02 - OPTICS
Information Patent Application
EXCITON POLARITON OPTICAL INTERCONNECT
- Publication number 20240385493
- Publication date Nov 21, 2024
- Research Foundation of the City University of New York
- German V. Kolmakov
- G02 - OPTICS
Information Patent Application
ULTRA-LOW-NOISE, ON-CHIP QUANTUM DEVICES
- Publication number 20240377703
- Publication date Nov 14, 2024
- University of Maryland, College Park
- Ivan A. BURENKOV
- G02 - OPTICS
Information Patent Application
Optical Switches Based on Induced Optical Loss
- Publication number 20240361663
- Publication date Oct 31, 2024
- PsiQuantum Corp.
- Mihai VIDRIGHIN
- G02 - OPTICS
Information Patent Application
EYE-LIKE FOCUSING METASURFACE SYSTEM DRIVEN BY SUPERVISED-EVOLVING...
- Publication number 20240345448
- Publication date Oct 17, 2024
- Zhejiang University
- Bin ZHENG
- G02 - OPTICS
Information Patent Application
MANAGING OPTICAL BEAM STEERING
- Publication number 20240345381
- Publication date Oct 17, 2024
- Analog Photonics LLC
- Michael Robert Watts
- G02 - OPTICS
Information Patent Application
PLASMA DISPERSION EFFECT FOR METASURFACE TUNING
- Publication number 20240319415
- Publication date Sep 26, 2024
- Aditya JAIN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL PHASED ARRAY ACTIVELY RECONFIGURABLE APERTURE SHARING BY IN...
- Publication number 20240310691
- Publication date Sep 19, 2024
- X Development LLC
- Paul Epp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Switches Based on Induced Optical Loss
- Publication number 20240302708
- Publication date Sep 12, 2024
- PsiQuantum Corp.
- Mihai VIDRIGHIN
- G02 - OPTICS
Information Patent Application
PHOTONIC BEAM STEERING DEVICE WITH WAVELENGTH SWEEP
- Publication number 20240295698
- Publication date Sep 5, 2024
- Santec Holdings Corporation
- Changho CHONG
- G02 - OPTICS
Information Patent Application
MULTI-DEVICE WAVELENGTH SELECTIVE SWITCH
- Publication number 20240276127
- Publication date Aug 15, 2024
- II-VI Delaware, Inc.
- Jonathan Plumridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTORS, OPTICAL SWITCHES, AND WAVEGUIDES
- Publication number 20240272514
- Publication date Aug 15, 2024
- QUANTUM SOURCE LABS LTD.
- Gil SEMO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LITHOGRAPHY-FREE INTEGRATED PHOTONIC FPGA
- Publication number 20240231007
- Publication date Jul 11, 2024
- University of Rochester
- Jaime Cardenas Gonzalez
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICES AND SYSTEMS FOR OPTICAL SOURCE REDUNDANCY
- Publication number 20240204881
- Publication date Jun 20, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- Stanley CHEUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVEGUIDE DEVICE, OPTICAL SCANNING DEVICE AND OPTICAL MODULATION DE...
- Publication number 20240142852
- Publication date May 2, 2024
- NGK Insulators, Ltd.
- Kentaro TANI
- G02 - OPTICS
Information Patent Application
CONTROLLING DIRECTION OF LIDAR OUTPUT SIGNALS
- Publication number 20240061082
- Publication date Feb 22, 2024
- SiLC Technologies, Inc.
- Dazeng Feng
- G02 - OPTICS
Information Patent Application
OUTPUT/WAVELENGTH DIVISION MULTIPLEXING LIDAR ARCHITECTURE
- Publication number 20240027869
- Publication date Jan 25, 2024
- Intel Corporation
- Jonathan Doylend
- G01 - MEASURING TESTING
Information Patent Application
Beam-steering System Based on a MEMS-Actuated Vertical-Coupler Array
- Publication number 20240011353
- Publication date Jan 11, 2024
- The Regents of the University of California
- Xiaosheng ZHANG
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Single-Beam Side Deflector, Multiplexer/Demultiplexer And Optical A...
- Publication number 20240004261
- Publication date Jan 4, 2024
- Universidad De Malaga
- Abdelfettah HADIJ EL HOUATI
- G02 - OPTICS
Information Patent Application
A FIBRE OPTIC INTEGRATED QUANTUM MEMORY FOR LIGHT
- Publication number 20230420046
- Publication date Dec 28, 2023
- National Research Council of Canada
- Philip J. BUSTARD
- G11 - INFORMATION STORAGE
Information Patent Application
INTELLIGENT REFLECTING DEVICE
- Publication number 20230400747
- Publication date Dec 14, 2023
- Japan Display Inc.
- Shinichiro OKA
- G02 - OPTICS
Information Patent Application
TUNABLE OPTICAL WEDGE FOR REDUCING CROSSTALK IN WAVELENGTH SELECTIV...
- Publication number 20230393445
- Publication date Dec 7, 2023
- II-VI Delaware, Inc.
- Helen Chen
- G02 - OPTICS
Information Patent Application
DEVICE FOR SWITCHING OPTICAL SIGNAL
- Publication number 20230375896
- Publication date Nov 23, 2023
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Jae Gyu PARK
- G02 - OPTICS
Information Patent Application
PROGRAMMABLE PHOTONIC CIRCUIT
- Publication number 20230367175
- Publication date Nov 16, 2023
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Sangyoon HAN
- G02 - OPTICS
Information Patent Application
OPTICAL LOGIC CIRCUIT DEVICES AND METHODS THEREOF
- Publication number 20230350270
- Publication date Nov 2, 2023
- The Trustees of Boston College
- Juan M. Merlo-Ramirez
- G02 - OPTICS
Information Patent Application
PROGRAMMABLE TWO-DIMENSIONAL SIMULTANEOUS MULTI-BEAM OPTICALLY OPER...
- Publication number 20230291483
- Publication date Sep 14, 2023
- ZHEJIANG LAB
- Qiang ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

in an optical waveguide structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical switch device configured for topological light steering and...

Photonic heater

Apparatus and methods for implementing arbitrary unitary transforma...

1 x N optical switch

Optical switch

System, method and apparatus for non-mechanical optical and photoni...

Optical signal processing apparatus

Buried back reflector

Apparatus for eye tracking

Optical module

Lithography-free integrated photonic FPGA

Quantum key distribution and management in passive optical networks

Optical apparatus

Ultra-low-noise, on-chip quantum devices

Plasma dispersion effect for metasurface tuning

High power handling digitizer using photonics

Residue arithmetic nanophotonic system

Hybrid photonic ring modulators

Optical multiplexer switch tree

Controlling direction of LIDAR output signals

Plasma dispersion effect for metasurface tuning

Exciton polariton optical interconnect

Optical AD converter and optical receiver

Displays with coherent fiber bundles

Programmable two-dimensional simultaneous multi-beam optically oper...

System, method and apparatus for non-mechanical optical and photoni...

Node apparatus

Integrated optical transceiver

Optical switches based on induced optical loss

Beam-steering system based on a MEMS-actuated vertical-coupler array

Patents Applicationslast 30 patents

APERIODIC OPTICAL SENSORS, MODULATORS, AND ANTENNAS

LIGHT AMPLIFICATION DEVICE AND LIGHT AMPLIFICATION METHOD

LIQUID CRYSTAL ENABLED RECONFIGURABLE PHOTONIC INTEGRATED CIRCUIT

BELL STATE GENERATOR FOR TEMPORALLY-ENCODED QUBITS

OPTICAL COUPLING DEVICE AND RESPECTIVE METHOD FOR TUNING

EXCITON POLARITON OPTICAL INTERCONNECT

ULTRA-LOW-NOISE, ON-CHIP QUANTUM DEVICES

Optical Switches Based on Induced Optical Loss

EYE-LIKE FOCUSING METASURFACE SYSTEM DRIVEN BY SUPERVISED-EVOLVING...

MANAGING OPTICAL BEAM STEERING

PLASMA DISPERSION EFFECT FOR METASURFACE TUNING

OPTICAL PHASED ARRAY ACTIVELY RECONFIGURABLE APERTURE SHARING BY IN...

Optical Switches Based on Induced Optical Loss

PHOTONIC BEAM STEERING DEVICE WITH WAVELENGTH SWEEP

MULTI-DEVICE WAVELENGTH SELECTIVE SWITCH

DETECTORS, OPTICAL SWITCHES, AND WAVEGUIDES

LITHOGRAPHY-FREE INTEGRATED PHOTONIC FPGA

OPTICAL DEVICES AND SYSTEMS FOR OPTICAL SOURCE REDUNDANCY

WAVEGUIDE DEVICE, OPTICAL SCANNING DEVICE AND OPTICAL MODULATION DE...

CONTROLLING DIRECTION OF LIDAR OUTPUT SIGNALS

OUTPUT/WAVELENGTH DIVISION MULTIPLEXING LIDAR ARCHITECTURE

Beam-steering System Based on a MEMS-Actuated Vertical-Coupler Array

Single-Beam Side Deflector, Multiplexer/Demultiplexer And Optical A...

A FIBRE OPTIC INTEGRATED QUANTUM MEMORY FOR LIGHT

INTELLIGENT REFLECTING DEVICE

TUNABLE OPTICAL WEDGE FOR REDUCING CROSSTALK IN WAVELENGTH SELECTIV...

DEVICE FOR SWITCHING OPTICAL SIGNAL

PROGRAMMABLE PHOTONIC CIRCUIT

OPTICAL LOGIC CIRCUIT DEVICES AND METHODS THEREOF

PROGRAMMABLE TWO-DIMENSIONAL SIMULTANEOUS MULTI-BEAM OPTICALLY OPER...