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G02B6/28
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B6/00
Light guides
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G02B6/28
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Industries
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Organizations
People
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Optoelectronic chip and method for testing photonic circuits of suc...
Patent number
12,123,910
Issue date
Oct 22, 2024
STMicroelectronics (Crolles 2) SAS
Patrick Le Maitre
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatuses and methods for an optical coupler
Patent number
12,111,496
Issue date
Oct 8, 2024
Honeywell International Inc.
Matthew Wade Puckett
G02 - OPTICS
Information
Patent Grant
Method of coupling optical fibers, and optical coupler
Patent number
12,085,759
Issue date
Sep 10, 2024
Universite Laval
Charles Matte-Breton
G02 - OPTICS
Information
Patent Grant
Three-dimensional micro-electro-mechanical, microfluidic, and micro...
Patent number
12,080,651
Issue date
Sep 3, 2024
NIELSON SCIENTIFIC, LLC
Gregory Nolan Nielson
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Screen comprising a transparent base body
Patent number
12,066,664
Issue date
Aug 20, 2024
Carl Zeiss Jena GmbH
Marc Junghans
G02 - OPTICS
Information
Patent Grant
Multi-mode spiral delay device
Patent number
12,066,661
Issue date
Aug 20, 2024
PSIQUANTUM, CORP.
Damien Bonneau
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for delaying an optical signal
Patent number
12,061,359
Issue date
Aug 13, 2024
Centre National de la Recherche Scientifique
Jean-Charles Beugnot
G02 - OPTICS
Information
Patent Grant
All-fiber laser oscillators adopting side-pump signal-and-pump comb...
Patent number
12,057,673
Issue date
Aug 6, 2024
Lightel Technologies, Inc.
Chungho Hsia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Splitter fan out box for optical fan out module
Patent number
12,050,356
Issue date
Jul 30, 2024
HUBER+SUHNER AG
Reto Meyer
G02 - OPTICS
Information
Patent Grant
Optofluidic analyte detection systems using multi-mode interference...
Patent number
12,044,623
Issue date
Jul 23, 2024
The Regents of the University of California
Holger Schmidt
G02 - OPTICS
Information
Patent Grant
Light modulating device and electronic apparatus including the same
Patent number
12,032,267
Issue date
Jul 9, 2024
Samsung Electronics Co., Ltd.
Byunggil Jeong
G02 - OPTICS
Information
Patent Grant
Integrated mode converter and multiplexer
Patent number
12,025,830
Issue date
Jul 2, 2024
Consejo Superior de Investigaciones Científicas (CSIC)
David González Andrade
G02 - OPTICS
Information
Patent Grant
Tap coupler, optical communication apparatus, and optical branching...
Patent number
12,021,562
Issue date
Jun 25, 2024
Fujitsu Optical Components Limited
Akira Oka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical fiber component, demultiplexer, and optical transmission sy...
Patent number
12,001,059
Issue date
Jun 4, 2024
Kyocera Corporation
Nobuyuki Tetsuka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Polymer waveguide and electrical signal transmission method
Patent number
11,994,719
Issue date
May 28, 2024
Huawei Technologies Co., Ltd.
Jingyan Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transceiver arrays
Patent number
11,977,259
Issue date
May 7, 2024
LYTE AI, INC.
Arman Hajati
G01 - MEASURING TESTING
Information
Patent Grant
Multi-mode interferometric optical waveguide device and photonic in...
Patent number
11,971,579
Issue date
Apr 30, 2024
Mitsubishi Electric Corporation
Masakazu Takabayashi
G02 - OPTICS
Information
Patent Grant
Fiber endoscope
Patent number
11,963,663
Issue date
Apr 23, 2024
Stichting VU
Fabio Feroldi
G02 - OPTICS
Information
Patent Grant
Optical system with dispersion compensation
Patent number
11,966,053
Issue date
Apr 23, 2024
Apple Inc.
Jonathan B. Pfeiffer
G02 - OPTICS
Information
Patent Grant
Optical system with dispersion compensation
Patent number
11,947,110
Issue date
Apr 2, 2024
Akonia Holographics LLC
Jonathan Pfeiffer
G02 - OPTICS
Information
Patent Grant
Waveguides with integrated optical elements and methods of making t...
Patent number
11,947,121
Issue date
Apr 2, 2024
Magic Leap, Inc.
Christophe Peroz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fiber optic terminals and tools and methods for adjusting a split r...
Patent number
11,947,167
Issue date
Apr 2, 2024
Corning Research & Development Corporation
Jody Todd Bliss
G02 - OPTICS
Information
Patent Grant
Photodetection device and laser device
Patent number
11,940,321
Issue date
Mar 26, 2024
Fujikura Ltd.
Shinichi Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System for data transmission in optical systems
Patent number
11,921,335
Issue date
Mar 5, 2024
II-VI DELAWARE, INC.
Eduard Armbruster
G08 - SIGNALLING
Information
Patent Grant
Indexing terminal arrangement
Patent number
11,921,340
Issue date
Mar 5, 2024
CommScope Technologies LLC
Thomas Marcouiller
G02 - OPTICS
Information
Patent Grant
Optical branching/coupling device and optical branching/coupling me...
Patent number
11,914,191
Issue date
Feb 27, 2024
NEC Corporation
Ryuji Aida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical-phased array beam-steerer
Patent number
11,914,190
Issue date
Feb 27, 2024
Huawei Technologies Co., Ltd.
Pascual Muñoz Muñoz
G02 - OPTICS
Information
Patent Grant
Achromatic light splitting device with a high V number and a low V...
Patent number
11,906,778
Issue date
Feb 20, 2024
Apple Inc.
Mark Alan Arbore
G02 - OPTICS
Information
Patent Grant
Optical fiber lateral input/output device
Patent number
11,886,012
Issue date
Jan 30, 2024
Nippon Telegraph and Telephone Corporation
Takui Uematsu
G02 - OPTICS
Information
Patent Grant
Methods for fabricating a monolithic multi-optical-waveguide penetr...
Patent number
11,886,024
Issue date
Jan 30, 2024
Weatherford Technology Holdings, LLC
Thomas W. F. Engel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
PHOTONIC INTEGRATED SIGNAL PROCESSING DEVICE
Publication number
20240345326
Publication date
Oct 17, 2024
Universiteit Gent
Charis MESARITAKIS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COUPLING DEVICE FOR COUPLING HOLLOW-CORE OPTICAL FIBRES COMPRISING...
Publication number
20240319445
Publication date
Sep 26, 2024
THALES
Abdelfatah BENABID
G02 - OPTICS
Information
Patent Application
LIGHT MODULATING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Publication number
20240310693
Publication date
Sep 19, 2024
Samsung Electronics Co., Ltd.
Byunggil JEONG
G02 - OPTICS
Information
Patent Application
INTEGRATED OPTOELECTRONIC DEVICE WITH OPTICAL INTERCONNECT STRUCTUR...
Publication number
20240266801
Publication date
Aug 8, 2024
IHP GmbH-Innovations for High Performance Microelectronics/Leibniz-Instit.für...
Karsten VOIGT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical transceiver arrays
Publication number
20240255702
Publication date
Aug 1, 2024
LYTE AI, INC.
Arman Hajati
G01 - MEASURING TESTING
Information
Patent Application
WAVEGUIDES WITH INTEGRATED OPTICAL ELEMENTS AND METHODS OF MAKING T...
Publication number
20240201503
Publication date
Jun 20, 2024
Magic Leap, Inc.
Christophe Peroz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CLOSED-TRACK OPTICAL DELAY MODULES, TERAHERTZ SYSTEMS AND PHOTOELEC...
Publication number
20240168231
Publication date
May 23, 2024
CAPITAL NORMAL UNIVERSITY
Zhenwei ZHANG
G02 - OPTICS
Information
Patent Application
OPTICAL PHASED ARRAY DEVICE THAT CAN FLEXIBLY SET THE LIGHT SPLITTI...
Publication number
20240151963
Publication date
May 9, 2024
Nanjing University
Wei JIANG
G02 - OPTICS
Information
Patent Application
METHOD FOR MACHINING AN OPTICAL FIBRE, OPTICAL FIBRE, COUPLING ASSE...
Publication number
20240118494
Publication date
Apr 11, 2024
Laser Zentrum Hannover e. V.
FELIX WELLMANN
G02 - OPTICS
Information
Patent Application
MULTI-PLANE CONVERSION DEVICE
Publication number
20240103266
Publication date
Mar 28, 2024
CAILabs
Olivier Pinel
G02 - OPTICS
Information
Patent Application
Optical Splitters with Reflective Surfaces
Publication number
20240103224
Publication date
Mar 28, 2024
Apple Inc.
Mark A. Arbore
G02 - OPTICS
Information
Patent Application
GEOMETRICAL WAVEGUIDE WITH PARTIAL-COVERAGE BEAM SPLITTERS
Publication number
20240094552
Publication date
Mar 21, 2024
Meta Platforms Technologies, LLC
Miaomiao Xu
G02 - OPTICS
Information
Patent Application
MULTI-MODE SPIRAL DELAY DEVICE
Publication number
20240085631
Publication date
Mar 14, 2024
Psiquantum, Corp.
Damien Bonneau
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Optical transceiver arrays
Publication number
20240069285
Publication date
Feb 29, 2024
LYTE AI, INC.
Arman Hajati
G01 - MEASURING TESTING
Information
Patent Application
Dual Layer Optical Coupling Configuration Between Photonic Integrat...
Publication number
20240069286
Publication date
Feb 29, 2024
Aayuna Inc.
Ravinder Kachru
G02 - OPTICS
Information
Patent Application
ARRAYED WAVEGUIDE GRATING WITH REUSABLE DELAY LINE (AWG-RDL)
Publication number
20240053541
Publication date
Feb 15, 2024
University of Maryland, College Park
Yang ZHANG
G02 - OPTICS
Information
Patent Application
Grating coupler with high efficiency
Publication number
20240045146
Publication date
Feb 8, 2024
Apple Inc.
Nurul Taimur Islam
G02 - OPTICS
Information
Patent Application
HIGH DENSITY OPTICAL SPLITTER WITH EXTERNAL FANOUT DEVICE
Publication number
20240019636
Publication date
Jan 18, 2024
Corning Research & Development Corporation
Alan Duncan Burkett
G02 - OPTICS
Information
Patent Application
SYSTEMS AND METHODS FOR POLARIZATION SEPARATION IN REMOTE IMAGING S...
Publication number
20230417910
Publication date
Dec 28, 2023
SiLC Technologies, Inc.
Prakash Koonath
G01 - MEASURING TESTING
Information
Patent Application
LASER PROCESSING APPARATUS AND COUPLER
Publication number
20230411922
Publication date
Dec 21, 2023
FURUKAWA ELECTRIC CO., LTD.
Kohei KAWASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL COUPLER, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM
Publication number
20230388017
Publication date
Nov 30, 2023
Huawei Technologies Co., Ltd
Yuanda Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DELIVERY FIBER ASSEMBLY AND A BROAD BAND SOURCE
Publication number
20230384512
Publication date
Nov 30, 2023
NKT PHOTONICS A/S
Johannes WEIRICH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FIBER COMBINER WITH A CAPILLARY
Publication number
20230358963
Publication date
Nov 9, 2023
Lumentum Operations LLC
Gongwen ZHU
G02 - OPTICS
Information
Patent Application
Compact Optical Splitter
Publication number
20230358964
Publication date
Nov 9, 2023
Apple Inc.
Mohsen Kamandar Dezfouli
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE AND WAVELENGTH-TUNABLE LASER
Publication number
20230350132
Publication date
Nov 2, 2023
FURUKAWA ELECTRIC CO., LTD.
Yosuke TERADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLARIZING DEVICE
Publication number
20230333321
Publication date
Oct 19, 2023
Teknologian Tutkimuskeskus VTT Oy
Lauri LEHTIMÄKI
G02 - OPTICS
Information
Patent Application
OPTICAL COUPLING DEVICE AND OPTICAL COUPLING SYSTEM
Publication number
20230314715
Publication date
Oct 5, 2023
Nippon Telegraph and Telephone Corporation
Tatsuya FUJIMOTO
G02 - OPTICS
Information
Patent Application
SINGLE MODE AND MULTI-MODE WAVEGUIDE CROSSINGS
Publication number
20230288639
Publication date
Sep 14, 2023
Cisco Technology, Inc.
Tao LING
G02 - OPTICS
Information
Patent Application
OPTICAL COUPLING DEVICE AND OPTICAL COUPLING SYSTEM
Publication number
20230280536
Publication date
Sep 7, 2023
Nippon Telegraph and Telephone Corporation
Tatsuya FUJIMOTO
G02 - OPTICS
Information
Patent Application
INDEXING TERMINAL ARRANGEMENT
Publication number
20230273388
Publication date
Aug 31, 2023
CommScope Technologies LLC
Thomas MARCOUILLER
G02 - OPTICS