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G02B6/27
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B6/00
Light guides
Current Industry
G02B6/27
with polarisation selective and adjusting means
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Patents Grants
last 30 patents
Information
Patent Grant
Optical integrated device and optical time domain reflectometer
Patent number
11,959,822
Issue date
Apr 16, 2024
Molex, LLC
Hai-Feng Lv
G02 - OPTICS
Information
Patent Grant
Optical power splitter and method of manufacturing the same
Patent number
11,953,719
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Tai-Chun Huang
G02 - OPTICS
Information
Patent Grant
Low loss high efficiency photonic phase shifter with dielectric ele...
Patent number
11,953,729
Issue date
Apr 9, 2024
PSIQUANTUM, CORP.
Nikhil Kumar
G02 - OPTICS
Information
Patent Grant
Eye tracking based on waveguide imaging
Patent number
11,933,975
Issue date
Mar 19, 2024
Meta Platforms Technologies, LLC
Babak Amirsolaimani
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Polarization splitter and rotator
Patent number
11,899,253
Issue date
Feb 13, 2024
MACOM Technology Solutions Holdings, Inc.
Yunchu Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical arrangement and method for light beam shaping for a light m...
Patent number
11,892,618
Issue date
Feb 6, 2024
Carl Zeiss Microscopy GmbH
Jörg Siebenmorgen
G02 - OPTICS
Information
Patent Grant
Polarization independent DQPSK demodulation integrated optical chip
Patent number
11,888,531
Issue date
Jan 30, 2024
BEIJING ZHONGKE GUOGUANG QUANTUM TECHNOLOGY CO., LTD.
Yibo Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Broad spectrum radiation by supercontinuum generation using a taper...
Patent number
11,835,752
Issue date
Dec 5, 2023
ASML Holding N.V.
King Pui Leung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical module
Patent number
11,822,093
Issue date
Nov 21, 2023
Sumitomo Electric Industries, Ltd.
Munetaka Kurokawa
G02 - OPTICS
Information
Patent Grant
Structured light projector and electronic apparatus including the same
Patent number
11,815,795
Issue date
Nov 14, 2023
Samsung Electronics Co., Ltd.
Seunghoon Han
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
3D printed waveguides and method based on photonic crystal fibers
Patent number
11,796,734
Issue date
Oct 24, 2023
King Abdullah University of Science and Technology
Carlo Liberale
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
11,796,740
Issue date
Oct 24, 2023
Chiral Quantum Inc.
Behrooz Semnani
G02 - OPTICS
Information
Patent Grant
Wavelength converter, optical transmission system and wavelength co...
Patent number
11,789,204
Issue date
Oct 17, 2023
Fujitsu Limited
Tomoyuki Kato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Polarization separation in remote imaging systems
Patent number
11,789,149
Issue date
Oct 17, 2023
SiLC Technologies, Inc.
Prakash Koonath
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
11,782,215
Issue date
Oct 10, 2023
BROWAVE CORPORATION
Jung-Tsung Chou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for reducing GAWBS noise by reducing polarization diffusion...
Patent number
11,782,217
Issue date
Oct 10, 2023
NEC Corporation
Fatih Yaman
G02 - OPTICS
Information
Patent Grant
High isolation optical splitter
Patent number
11,768,329
Issue date
Sep 26, 2023
II-VI DELAWARE, INC.
Yuping Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Micro optic assemblies and optical interrogation systems
Patent number
11,761,754
Issue date
Sep 19, 2023
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
G01 - MEASURING TESTING
Information
Patent Grant
Polarization scrambler using a retardance element
Patent number
11,754,862
Issue date
Sep 12, 2023
Viavi Solutions Inc.
Joshua Philipson
G02 - OPTICS
Information
Patent Grant
Birefringent waveplate and method for forming a waveplate having a...
Patent number
11,747,639
Issue date
Sep 5, 2023
Lawrence Livermore National Security, LLC
Eyal Feigenbaum
G02 - OPTICS
Information
Patent Grant
Optical couplers and hybrids
Patent number
11,740,411
Issue date
Aug 29, 2023
II-VI DELAWARE, INC.
Po Dong
G02 - OPTICS
Information
Patent Grant
Polarization-multiplexed optics for head-mounted display systems
Patent number
11,740,464
Issue date
Aug 29, 2023
Valve Corporation
Joshua Mark Hudman
G02 - OPTICS
Information
Patent Grant
Polarization encoded beam delivery and collection
Patent number
11,733,361
Issue date
Aug 22, 2023
Aeva, Inc.
Omer P. Kocaoglu
G01 - MEASURING TESTING
Information
Patent Grant
Holographic waveguides incorporating birefringence control and meth...
Patent number
11,726,261
Issue date
Aug 15, 2023
DigiLens. Inc.
Jonathan David Waldern
G02 - OPTICS
Information
Patent Grant
Optical device for measuring power of test light and optical device...
Patent number
11,719,598
Issue date
Aug 8, 2023
Fujitsu Optical Components Limited
Masaki Sugiyama
G02 - OPTICS
Information
Patent Grant
Integrated photonic device with improved optical coupling
Patent number
11,709,315
Issue date
Jul 25, 2023
STMicroelectronics (Crolles 2) SAS
Frederic Boeuf
G02 - OPTICS
Information
Patent Grant
Multi-channel electro-optic receiver with polarization diversity an...
Patent number
11,709,319
Issue date
Jul 25, 2023
Ayar Labs, Inc.
Pavan Bhargava
G02 - OPTICS
Information
Patent Grant
Single-ended output circulator
Patent number
11,698,493
Issue date
Jul 11, 2023
II-VI DELAWARE, INC.
Li Wu
G02 - OPTICS
Information
Patent Grant
Simultaneous polarization splitter rotator
Patent number
11,698,491
Issue date
Jul 11, 2023
Cisco Technology, Inc.
Jean-Luc Joseph Tambasco
G02 - OPTICS
Information
Patent Grant
Optical polarizer with varying waveguide core thickness and methods...
Patent number
11,686,901
Issue date
Jun 27, 2023
GLOBALFOUNDRIES U.S. Inc.
Aboketaf Abdelsalam
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
COMPACT DUAL POLARIZATION COUPLERS FOR MULTI-CORE OPTICAL FIBERS
Publication number
20240126014
Publication date
Apr 18, 2024
Corning Incorporated
Paulo Clovis Dainese
G02 - OPTICS
Information
Patent Application
Wavelength-Stabilized Broadband Light Source
Publication number
20240118496
Publication date
Apr 11, 2024
EXALOS AG
Marcus DÜLK
G02 - OPTICS
Information
Patent Application
OPTIC MULTIPLEXER OR DEMULTIPLEXER
Publication number
20240094483
Publication date
Mar 21, 2024
Cisco Technology, Inc.
Roman BRUCK
G02 - OPTICS
Information
Patent Application
VARIABLE OPTICAL ATTENUATOR ARRAYS
Publication number
20240077678
Publication date
Mar 7, 2024
VIAVI SOLUTIONS INC.
Driss TOUAHRI
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE FOR BI-DIRECTIONAL MONOCHROMATIC TRANSMISSION
Publication number
20240045145
Publication date
Feb 8, 2024
BROWAVE CORPORATION
HSIU-WEI SU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
MICROMECHANICALLY-TUNABLE POLARIZATION ROTATOR FOR PHOTONIC INTEGRA...
Publication number
20240036259
Publication date
Feb 1, 2024
The Government of the United States of America, as represented by the Secreta...
Marcel W. Pruessner
G02 - OPTICS
Information
Patent Application
WAVELENGTH SELECTIVE SWITCH
Publication number
20240036260
Publication date
Feb 1, 2024
O-Net Communications (USA) Inc.
Chenjun Fan
G02 - OPTICS
Information
Patent Application
POLARIZATION SCRAMBLER USING A RETARDANCE ELEMENT
Publication number
20240019721
Publication date
Jan 18, 2024
VIAVI SOLUTIONS INC.
Joshua PHILIPSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POLARIZATION STATE COMPENSATOR
Publication number
20240019635
Publication date
Jan 18, 2024
Kent State University
Xiayu FENG
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
MICRO OPTIC ASSEMBLIES AND OPTICAL INTERROGATION SYSTEMS
Publication number
20230417541
Publication date
Dec 28, 2023
Intuitive Surgical Operations, Inc.
Mark E. Froggatt
G02 - OPTICS
Information
Patent Application
BRAGG GRATINGS FOR AN AUGMENTED REALITY DISPLAY SYSTEM
Publication number
20230375787
Publication date
Nov 23, 2023
Magic Leap, Inc.
Frédéric MONTFORT
G02 - OPTICS
Information
Patent Application
Multi-Channel Electro-Optic Receiver with Polarization Diversity an...
Publication number
20230367072
Publication date
Nov 16, 2023
Ayar Labs, Inc.
Pavan Bhargava
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Providing a Polarization Selective Hologra...
Publication number
20230358962
Publication date
Nov 9, 2023
DIGILENS INC.
Milan Momcilo Popovich
G02 - OPTICS
Information
Patent Application
LASER COUPLING DEVICE
Publication number
20230361537
Publication date
Nov 9, 2023
Shenzhen AtomStack Technologies Co., Ltd.
YUN HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTONIC INTEGRATED CIRCUIT-BASED POLARIZATION-INDEPENDENT OPTICAL...
Publication number
20230344517
Publication date
Oct 26, 2023
Raytheon Company
Stephen P. Palese
G02 - OPTICS
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 WAVEGUIDE MULTI-CASCADED COUPLING MODE DIVISION MULTIPLEXER
Publication number
20230280535
Publication date
Sep 7, 2023
SHANGHAI UNIVERSITY
Tingyun WANG
G02 - OPTICS
Information
Patent Application
LOW LOSS HIGH EFFICIENCY PHOTONIC PHASE SHIFTER WITH DIELECTRIC ELE...
Publication number
20230266537
Publication date
Aug 24, 2023
Psiquantum, Corp.
Nikhil Kumar
G02 - OPTICS
Information
Patent Application
OPTICAL MODULE
Publication number
20230258883
Publication date
Aug 17, 2023
HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
Honghao ZHANG
G02 - OPTICS
Information
Patent Application
OPTICAL WAVEGUIDE SYSTEM, AND ELECTRONIC DEVICE
Publication number
20230251425
Publication date
Aug 10, 2023
GOERTEK INC.
LINGSHAN LI
G02 - OPTICS
Information
Patent Application
Light Detection and Ranging (LIDAR) System Having a Polarizing Beam...
Publication number
20230251364
Publication date
Aug 10, 2023
UATC, LLC
James Allen Haslim
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL WAVEGUIDE AND DEVICES
Publication number
20230221490
Publication date
Jul 13, 2023
Oxford University Innovation Limited
Harish BHASKARAN
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE
Publication number
20230213701
Publication date
Jul 6, 2023
BROWAVE CORPORATION
JUNG-TSUNG CHOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COUPLING AND MODE-SELECTIVE SEPARATION OR SUPERPOSITION OF...
Publication number
20230213703
Publication date
Jul 6, 2023
Karlsruher Institut für Technologie
Aleksandar Nesic
G02 - OPTICS
Information
Patent Application
QUANTUM COMPUTING UNIT, SINGLE PHOTON SOURCE, QUANTUM COMPUTING DEV...
Publication number
20230204863
Publication date
Jun 29, 2023
Waseda University
Takao AOKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL MODULE HAVING MULTIPLE LASER DIODE DEVICES AND A SUPPORT ME...
Publication number
20230176289
Publication date
Jun 8, 2023
KYOCERA SLD Laser, Inc.
Eric Goutain
B82 - NANO-TECHNOLOGY
Information
Patent Application
Integrated Optical Fiber and Epsilon-Near-Zero Material
Publication number
20230168427
Publication date
Jun 1, 2023
Baylor University
Ho Wai Howard LEE
G02 - OPTICS
Information
Patent Application
Dual-Output Coherent Optical Technology
Publication number
20230163854
Publication date
May 25, 2023
Google LLC
Xiang Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE