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Optical logic elements Optical bistable devices
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PHYSICS
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Optics
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DEVICES 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
Current Industry
G02F3/00
Optical logic elements Optical bistable devices
Sub Industries
G02F3/02
Optical bistable devices
G02F3/022
based on electro-, magneto- or acousto-optical elements
G02F3/024
based on non-linear elements
G02F3/026
based on laser effects
G02F3/028
based on self electro-optic effect devices [SEED]
Industries
Overview
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Patents Grants
last 30 patents
Information
Patent Grant
Optical computing element and multi-neural network
Patent number
11,934,936
Issue date
Mar 19, 2024
Nippon Telegraph and Telephone Corporation
Shiori Konisho
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wideband graphene-based electro-optic entangler
Patent number
11,921,364
Issue date
Mar 5, 2024
Abu Dhabi University
Montasir Yousof Abdallah Qasymeh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus and methods for optical neural network
Patent number
11,914,415
Issue date
Feb 27, 2024
Massachusetts Institute of Technology
Jacques Johannes Carolan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optoelectronic computing systems
Patent number
11,907,832
Issue date
Feb 20, 2024
Lightelligence PTE. Ltd.
Yichen Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
All-photonic Boolean logic device based on phase change straight wa...
Patent number
11,906,876
Issue date
Feb 20, 2024
Huazhong University of Science & Technology
Xiaomin Cheng
G02 - OPTICS
Information
Patent Grant
Super system on chip
Patent number
11,892,746
Issue date
Feb 6, 2024
Mohammad A. Mazed
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical digital/analog converter
Patent number
11,880,116
Issue date
Jan 23, 2024
Nippon Telegraph and Telephone Corporation
Shota Kita
G02 - OPTICS
Information
Patent Grant
Optical logic gate decision-making circuit combining non-linear mat...
Patent number
11,860,509
Issue date
Jan 2, 2024
Hewlett Packard Enterprise Development LP
Mir Ashkan Seyedi
G02 - OPTICS
Information
Patent Grant
Matrix multiplication using optical processing
Patent number
11,860,666
Issue date
Jan 2, 2024
Lightmatter, Inc.
Darius Bunandar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wideband graphene-based electro-optic entangler
Patent number
11,803,070
Issue date
Oct 31, 2023
Abu Dhabi University
Montasir Yousof Abdallah Qasymeh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optoelectronic computing systems
Patent number
11,783,172
Issue date
Oct 10, 2023
Lightelligence PTE. Ltd.
Yichen Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optoelectronic computing systems
Patent number
11,734,555
Issue date
Aug 22, 2023
Lightelligence PTE. Ltd.
Yichen Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Trapped-ion entangling gates with bichromatic pair of microwave fie...
Patent number
11,726,387
Issue date
Aug 15, 2023
Lawrence Livermore National Security, LLC
Robert Tyler Sutherland
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optoelectronic computing systems
Patent number
11,687,767
Issue date
Jun 27, 2023
Lightelligence PTE. Ltd.
Yichen Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical quantum logic for use in large operational spaces
Patent number
11,681,200
Issue date
Jun 20, 2023
Purdue Research Foundation
Andrew Weiner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Training of photonic reservoir computing systems
Patent number
11,681,201
Issue date
Jun 20, 2023
Universiteit Gent
Peter Bienstman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Phase synchronization method and phase synchronization device
Patent number
11,662,647
Issue date
May 30, 2023
Nippon Telegraph and Telephone Corporation
Takuya Ikuta
G02 - OPTICS
Information
Patent Grant
Multimode reservoir
Patent number
11,650,479
Issue date
May 16, 2023
Imec VZW
Peter Bienstman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Expanded photonic bell state generators
Patent number
11,646,803
Issue date
May 9, 2023
PSIQUANTUM, CORP.
Terence Rudolph
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient, high-speed two-photon logic gates at room temperature fo...
Patent number
11,556,046
Issue date
Jan 17, 2023
Massachusetts Institute of Technology
Mikkel Heuck
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wideband graphene-based electro-optic entangler
Patent number
11,513,377
Issue date
Nov 29, 2022
Abu Dhabi University
Montasir Yousof Abdallah Qasymeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wideband graphene-based electro-optic entangler
Patent number
11,513,376
Issue date
Nov 29, 2022
Abu Dhabi University
Montasir Yousof Abdallah Qasymeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and methods for spatio-temporal implementation of arbitra...
Patent number
11,454,862
Issue date
Sep 27, 2022
Xanadu Quantum Technologies Inc.
Kamil Bradler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Beam steering apparatus and system including the same
Patent number
11,415,819
Issue date
Aug 16, 2022
Samsung Electronics Co., Ltd.
Duhyun Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus and methods for optical neural network
Patent number
11,334,107
Issue date
May 17, 2022
Massachusetts Institute of Technology
Jacques Johannes Carolan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optoelectronic computing systems
Patent number
11,281,972
Issue date
Mar 22, 2022
Lightelligence PTE. Ltd.
Yichen Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-photon, multi-dimensional hyper-entanglement using higher-ord...
Patent number
11,170,318
Issue date
Nov 9, 2021
NxGen Partners IP, LLC
Solyman Ashrafi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Arithmetic-logical unit with synchronized laser(s)
Patent number
11,163,210
Issue date
Nov 2, 2021
Tuomo Von Lerber
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Calculating arithmetic sums in a single operation with light
Patent number
11,137,664
Issue date
Oct 5, 2021
OPÄ“, LLC
Marcus Aaron Smith
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Photonic crystals logic devices
Patent number
11,126,065
Issue date
Sep 21, 2021
The Boeing Company
Michael A. Carralero
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods for Transmitting and Receiving Wavelength-Multi...
Publication number
20240089001
Publication date
Mar 14, 2024
The Regents of the University of California
Clint Schow
G02 - OPTICS
Information
Patent Application
OPTICAL NEURON UNIT AND NETWORK OF THE SAME
Publication number
20240078419
Publication date
Mar 7, 2024
Cognifiber Ltd.
Zeev ZALEVSKY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MATRIX MULTIPLICATION USING OPTICAL PROCESSING
Publication number
20240077904
Publication date
Mar 7, 2024
Lightmatter, Inc
Darius Bunandar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL QUANTUM LOGIC FOR USE IN LARGE OPERATIONAL SPACES
Publication number
20240012309
Publication date
Jan 11, 2024
Purdue Research Foundation
Andrew Weiner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Photonic Blockchain Based on Optical Proof-of-Work
Publication number
20240004417
Publication date
Jan 4, 2024
Sunil K. Pai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUANTUM-STATE READOUT USING STIMULATED EMISSIONS
Publication number
20230418128
Publication date
Dec 28, 2023
ColdQuanta, Inc.
Alexander Georgiyevich Radnaev
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TIME-BIN QUBIT CONVERTER
Publication number
20230393447
Publication date
Dec 7, 2023
Psiquantum, Corp.
Mark G. Thompson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS FOR COUPLING TWO SIGNALS
Publication number
20230350268
Publication date
Nov 2, 2023
MIRAEX SA
Mitchell Anderson
G06 - COMPUTING CALCULATING COUNTING
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
ALL-PHOTONIC BOOLEAN LOGIC DEVICE BASED ON PHASE CHANGE STRAIGHT WA...
Publication number
20230221619
Publication date
Jul 13, 2023
HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Xiaomin CHENG
G02 - OPTICS
Information
Patent Application
Logic Gate Device
Publication number
20230170906
Publication date
Jun 1, 2023
Friedrich-Alexander-Universitat Erlangen-Nurnberg
Tobias BOOLAKEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHOTONIC TENSOR CORE MATRIX VECTOR MULTIPLIER
Publication number
20230152667
Publication date
May 18, 2023
THE GEORGE WASHINGTON UNIVERSITY
Mario MISCUGLIO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR REALIZING QUANTUM OPERATION
Publication number
20230119786
Publication date
Apr 20, 2023
TSINGHUA UNIVERSITY
Luming DUAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIDEBAND GRAPHENE-BASED ELECTRO-OPTIC ENTANGLER
Publication number
20230094515
Publication date
Mar 30, 2023
ABU DHABI UNIVERSITY
Montasir Yousof Abdallah Qasymeh
B82 - NANO-TECHNOLOGY
Information
Patent Application
WIDEBAND GRAPHENE-BASED ELECTRO-OPTIC ENTANGLER
Publication number
20230094091
Publication date
Mar 30, 2023
ABU DHABI UNIVERSITY
Montasir Yousof Abdallah Qasymeh
B82 - NANO-TECHNOLOGY
Information
Patent Application
APPARATUS AND METHODS FOR OPTICAL NEURAL NETWORK
Publication number
20230045938
Publication date
Feb 16, 2023
Massachusetts Institute of Technology
Jacques Johannes CAROLAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SELECTIVELY CONFIGURABLE PHOTONIC LOGIC DEVICE
Publication number
20230036440
Publication date
Feb 2, 2023
John Paul T. Hansen
G02 - OPTICS
Information
Patent Application
OPTICAL QUANTUM LOGIC GATES
Publication number
20220291569
Publication date
Sep 15, 2022
Cognifiber Ltd.
Zeev ZALEVSKY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Phase Synchronization Method and Phase Synchronization Device
Publication number
20220291568
Publication date
Sep 15, 2022
Nippon Telegraph and Telephone Corporation
Takuya Ikuta
G02 - OPTICS
Information
Patent Application
QUBIT READING PROCEDURE INCLUDING COHERENT SHELVING
Publication number
20220270776
Publication date
Aug 25, 2022
Quantinuum LLC
Anthony Ransford
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD
Publication number
20220253738
Publication date
Aug 11, 2022
Kabushiki Kaisha Toshiba
Kouichi ICHIMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTOELECTRONIC COMPUTING SYSTEMS
Publication number
20220215257
Publication date
Jul 7, 2022
Lightelligence PTE. Ltd.
Yichen Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TWO-PHOTON QUANTUM PHOTONIC LOGIC GATES
Publication number
20220206361
Publication date
Jun 30, 2022
Washington University
Jung-Tsung Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electrically Tunable Quantum Information Processing Device Based on...
Publication number
20220179284
Publication date
Jun 9, 2022
The University of Chicago
Alexandre Bourassa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM-STATE READOUT USING FOUR-WAVE MIXING
Publication number
20220171256
Publication date
Jun 2, 2022
ColdQuanta, Inc.
Alexander Georgiyevich Radnaev
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Optical Signal Processing Apparatus
Publication number
20220137485
Publication date
May 5, 2022
Nippon Telegraph and Telephone Corporation
Shiori Konisho
G02 - OPTICS
Information
Patent Application
SYSTEMS AND METHODS FOR PHOTONIC MULTIPLEXING
Publication number
20210325924
Publication date
Oct 21, 2021
Psiquantum, Corp.
Hugo Cable
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISCRETE FREQUENCY MODULATED GATES FOR CONDITIONAL LOGIC IN TRAPPED...
Publication number
20210304051
Publication date
Sep 30, 2021
DUKE UNIVERSITY
Kenneth R. BROWN
B82 - NANO-TECHNOLOGY
Information
Patent Application
WIDEBAND GRAPHENE-BASED ELECTRO-OPTIC ENTANGLER
Publication number
20210295199
Publication date
Sep 23, 2021
ABU DHABI UNIVERSITY
Montasir Yousof Abdallah Qasymeh
B82 - NANO-TECHNOLOGY
Information
Patent Application
Optical Digital/Analog Converter
Publication number
20210278746
Publication date
Sep 9, 2021
Shota Kita
G02 - OPTICS