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G02F1/3534
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Parent Industries
G
PHYSICS
G02
Optics
G02F
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
G02F1/00
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source
Current Industry
G02F1/3534
Three-wave interaction
Industries
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Impact
Patents Grants
last 30 patents
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
Deep ultraviolet laser using strontium tetraborate for frequency co...
Patent number
11,899,338
Issue date
Feb 13, 2024
KLA Corporation
Yung-Ho Alex Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus of optical transmitters and receivers operating in long w...
Patent number
11,841,599
Issue date
Dec 12, 2023
McMaster University
Chang-qing Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mid-infrared wavelength optical transmitter and receiver
Patent number
11,815,783
Issue date
Nov 14, 2023
McMaster University
Chang-qing Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Frequency conversion arrangement for optimising properties of a har...
Patent number
11,796,889
Issue date
Oct 24, 2023
NOVANTA EUROPE GMBH
Axel Reiser
G02 - OPTICS
Information
Patent Grant
Method for providing a detection signal for objects to be detected
Patent number
11,703,568
Issue date
Jul 18, 2023
Robert Bosch GmbH
Peter Degenfeld-Schonburg
G01 - MEASURING TESTING
Information
Patent Grant
Optical communication device, optical transmission system, waveleng...
Patent number
11,668,870
Issue date
Jun 6, 2023
Fujitsu Limited
Tomoyuki Kato
G02 - OPTICS
Information
Patent Grant
High temperature high pressure (HTHP) cell in sum frequency generat...
Patent number
11,640,099
Issue date
May 2, 2023
Saudi Arabian Oil Company
Dong Kyu Cha
G02 - OPTICS
Information
Patent Grant
Optical waveguide structure with triple partially overlapping loops
Patent number
11,614,672
Issue date
Mar 28, 2023
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Grant
Nonlinear optical waveguide structures for light generation and con...
Patent number
11,614,673
Issue date
Mar 28, 2023
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Grant
Apparatus for broadband wavelength conversion of dual-polarization...
Patent number
11,569,576
Issue date
Jan 31, 2023
NKB Properties Management, LLC
Hamed Pourbeyram Kaleibar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical waveguide structure with partially overlapping loops in dir...
Patent number
11,561,454
Issue date
Jan 24, 2023
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Grant
Directional phase matching optical waveguide
Patent number
11,550,201
Issue date
Jan 10, 2023
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Grant
Frequency conversion using stacked strontium tetraborate plates
Patent number
11,543,732
Issue date
Jan 3, 2023
KLA Corporation
Yung-Ho Alex Chuang
G02 - OPTICS
Information
Patent Grant
Reflection and/or diffraction-based method and setup to generate hi...
Patent number
11,474,414
Issue date
Oct 18, 2022
Pecsi Tudomanyegyetem
János Hebling
G02 - OPTICS
Information
Patent Grant
Pulsed laser with intracavity frequency conversion aided by extra-c...
Patent number
11,394,169
Issue date
Jul 19, 2022
Coherent, Inc.
Qize Shu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum communication system having time to frequency conversion an...
Patent number
11,329,730
Issue date
May 10, 2022
Eagle Technology, LLC
Victor G. Bucklew
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-speed real-time sampling and measuring device and method for m...
Patent number
11,281,070
Issue date
Mar 22, 2022
XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICS OF CAS
Qibing Sun
G02 - OPTICS
Information
Patent Grant
Apparatus and methods for upconversion of a millimeter-wave signal...
Patent number
11,262,639
Issue date
Mar 1, 2022
Microtech Instruments, Inc.
Vladimir G. Kozlov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency conversion using stacked strontium tetraborate plates
Patent number
11,237,455
Issue date
Feb 1, 2022
KLA Corporation
Yung-Ho Alex Chuang
G02 - OPTICS
Information
Patent Grant
Optical frequency mixing module
Patent number
11,231,636
Issue date
Jan 25, 2022
M SQUARED LASERS LIMITED
Gareth Thomas Maker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wavelength conversion system and processing method
Patent number
11,226,536
Issue date
Jan 18, 2022
Gigaphoton Inc.
Chen Qu
G02 - OPTICS
Information
Patent Grant
Apparatus for broadband wavelength conversion of dual-polarization...
Patent number
11,211,707
Issue date
Dec 28, 2021
LYTELOOP TECHNOLOGIES, LLC
Hamed Pourbeyram Kaleibar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Techniques for using nonlinear electromagnetic materials to produce...
Patent number
11,150,536
Issue date
Oct 19, 2021
S2 Corporation
Zeb William Barber
G02 - OPTICS
Information
Patent Grant
Frequency conversion device and process
Patent number
11,137,663
Issue date
Oct 5, 2021
The Australian National University
Dragomir N. Neshev
G02 - OPTICS
Information
Patent Grant
Quantum optical wavelength converter
Patent number
11,086,191
Issue date
Aug 10, 2021
Notchway Solutions, LLC
Katherine L. Hall
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Terahertz wave generation method and terahertz wave generation device
Patent number
11,073,740
Issue date
Jul 27, 2021
Topcon Corporation
Yoshikiyo Moriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-frequency infrared imaging based on frequency conversion
Patent number
11,009,772
Issue date
May 18, 2021
Ramot At Tel-Aviv University Ltd.
Haim Suchowski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arbitrary pulse shaping with picosecond resolution over multiple-na...
Patent number
10,901,295
Issue date
Jan 26, 2021
Lawrence Livermore National Security, LLC
John E Heebner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonlinear crystal
Patent number
10,890,824
Issue date
Jan 12, 2021
M SQUARED LASERS LIMITED
Gareth Thomas Maker
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
TUNABLE MID-IR TRANSMITTER FOR HIGH-SPEED FREE SPACE COMMUNICATIONS
Publication number
20240036433
Publication date
Feb 1, 2024
MILC, LLC
Valery Temyanko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRANGEMENT AND METHOD FOR EFFICIENT NON-LINEAR LIGHT CONVERSION
Publication number
20230393331
Publication date
Dec 7, 2023
Friedrich-Schiller-Universitaet Jena
Falk EILENBERGER
G02 - OPTICS
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
DEEP ULTRAVIOLET LASER USING STRONTIUM TETRABORATE FOR FREQUENCY CO...
Publication number
20230185158
Publication date
Jun 15, 2023
KLA Corporation
Yung-Ho Alex Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wavelength Conversion Apparatus
Publication number
20230152665
Publication date
May 18, 2023
Nippon Telegraph and Telephone Corporation
Koji Embutsu
G02 - OPTICS
Information
Patent Application
APPARATUS FOR BROADBAND WAVELENGTH CONVERSION OF DUAL-POLARIZATION...
Publication number
20230144555
Publication date
May 11, 2023
NKB Properties Management, LLC
Hamed POURBEYRAM KALEIBAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIR...
Publication number
20230140305
Publication date
May 4, 2023
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Application
OPTICAL SIGNAL COPIER
Publication number
20220404682
Publication date
Dec 22, 2022
Huawei Technologies Co., Ltd
Filipe FERREIRA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
FREQUENCY CONVERSION ARRANGEMENT FOR OPTIMISING PROPERTIES OF A HAR...
Publication number
20220317543
Publication date
Oct 6, 2022
NOVANTA EUROPE GMBH
Axel Reiser
G02 - OPTICS
Information
Patent Application
EFFICIENT RAMAN VISIBLE LASER WITH MINIMIZING THE CAVITY LOSSES FOR...
Publication number
20220294178
Publication date
Sep 15, 2022
National Yang Ming Chiao Tung University
Yung-Fu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARAMETRICALLY-DRIVEN COHERENT SIGNAL ROUTER FOR QUANTUM COMPUTING...
Publication number
20220269301
Publication date
Aug 25, 2022
University of Pittsburgh of the Commonwealth System of Higher Education
Michael Jonathan Hatridge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL WAVEGUIDE STRUCTURE
Publication number
20220229345
Publication date
Jul 21, 2022
The Boeing Company
Brett Yurash
G02 - OPTICS
Information
Patent Application
APPARATUS OF OPTICAL TRANSMITTERS AND RECEIVERS OPERATING IN LONG W...
Publication number
20220197109
Publication date
Jun 23, 2022
McMaster University
Chang-qing Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA-LOW-NOISE, ON-CHIP QUANTUM DEVICES
Publication number
20220179283
Publication date
Jun 9, 2022
University of Maryland, College Park
Ivan A. BURENKOV
G02 - OPTICS
Information
Patent Application
DEVICES FOR GENERATION OF ELECTROMAGNETIC RADIATION OF PREDETERMINE...
Publication number
20220181840
Publication date
Jun 9, 2022
TERAHERTZ GROUP LTD.
Eran GABBAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS FOR BROADBAND WAVELENGTH CONVERSION OF DUAL-POLARIZATION...
Publication number
20220166141
Publication date
May 26, 2022
LyteLoop Technologies, LLC
Hamed POURBEYRAM KALEIBAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAVELENGTH CONVERSION SYSTEM, LASER SYSTEM, AND ELECTRONIC DEVICE M...
Publication number
20220155650
Publication date
May 19, 2022
Gigaphoton Inc.
Chen QU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Directional Phase Matching Optical Waveguide
Publication number
20220107547
Publication date
Apr 7, 2022
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Application
Frequency Conversion Using Stacked Strontium Tetraborate Plates
Publication number
20220107544
Publication date
Apr 7, 2022
KLA Corporation
Yung-Ho Alex Chuang
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIR...
Publication number
20220107546
Publication date
Apr 7, 2022
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Application
Nonlinear Optical Waveguide Structures for Light Generation and Con...
Publication number
20220107548
Publication date
Apr 7, 2022
The Boeing Company
Daniel Yap
G02 - OPTICS
Information
Patent Application
PULSED LASER WITH INTRACAVITY FREQUENCY CONVERSION AIDED BY EXTRA-C...
Publication number
20220052504
Publication date
Feb 17, 2022
COHERENT, INC.
Qize SHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Reflection and/or Diffraction-Based Method and Setup to Generate Hi...
Publication number
20220011645
Publication date
Jan 13, 2022
PÉCSI TUDOMÁNYEGYETEM
János Hebling
G02 - OPTICS
Information
Patent Application
Frequency Conversion Using Stacked Strontium Tetraborate Plates
Publication number
20210389643
Publication date
Dec 16, 2021
KLA Corporation
Yung-Ho Alex Chuang
G02 - OPTICS
Information
Patent Application
Quantum Optical Wavelength Converter
Publication number
20210341815
Publication date
Nov 4, 2021
Notchway Solutions, LLC
Katherine L. Hall
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHODS FOR UPCONVERSION OF A MILLIMETER-WAVE SIGNAL...
Publication number
20210311371
Publication date
Oct 7, 2021
Microtech Instruments, Inc.
Vladimir G. Kozlov
G02 - OPTICS
Information
Patent Application
HIGH TEMPERATURE HIGH PRESSURE (HTHP) CELL IN SUM FREQUENCY GENERAT...
Publication number
20210247661
Publication date
Aug 12, 2021
Saudi Arabian Oil Company
Dong Kyu Cha
G01 - MEASURING TESTING
Information
Patent Application
MID-INFRARED WAVELENGTH OPTICAL TRANSMITTER AND RECEIVER
Publication number
20210141282
Publication date
May 13, 2021
McMaster University
Chang-qing Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL PARAMETRIC DEVICE BASED ON RANDOM PHASE MATCHING IN POLYCRY...
Publication number
20210124236
Publication date
Apr 29, 2021
UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION INC.
Konstantin VODOPYANOV
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM COMMUNICATION SYSTEM HAVING TIME TO FREQUENCY CONVERSION AN...
Publication number
20210099236
Publication date
Apr 1, 2021
Eagle Technology, LLC
Victor G. BUCKLEW
H04 - ELECTRIC COMMUNICATION TECHNIQUE