using polarisation effects

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

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G02B6/126using polarisation effects

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Patents Grantslast 30 patents

Information Patent Grant
Optical 2D spot-size conversion
- Patent number 12,140,795
- Issue date Nov 12, 2024
- Teknologian tutkimuskeskus VTT Oy
- Timo Aalto
- G02 - OPTICS
Information Patent Grant
Single photon sources
- Patent number 12,140,797
- Issue date Nov 12, 2024
- The University of Sheffield
- Alistair James Brash
- G02 - OPTICS
Information Patent Grant
Integrated coherent optical transceiver, light engine
- Patent number 12,136,951
- Issue date Nov 5, 2024
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated polarization rotation and splitting using mode hybridiza...
- Patent number 12,072,531
- Issue date Aug 27, 2024
- Analog Photonics LLC
- Zhan Su
- G02 - OPTICS
Information Patent Grant
Vertical polarizing beamsplitter for photonics
- Patent number 12,050,347
- Issue date Jul 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tai-Chun Huang
- G02 - OPTICS
Information Patent Grant
Polarization rotators
- Patent number 12,025,834
- Issue date Jul 2, 2024
- Teknologian tutkimuskeskus VTT Oy
- Timo Aalto
- G02 - OPTICS
Information Patent Grant
Polarization rotator
- Patent number 12,019,274
- Issue date Jun 25, 2024
- Teknologian tutkimuskeskus VTT Oy
- Mikko Harjanne
- G02 - OPTICS
Information Patent Grant
Monolithically-integrated, polarization-independent circulator
- Patent number 12,007,605
- Issue date Jun 11, 2024
- Skorpios Technologies, Inc.
- Majid Sodagar
- 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
Polarization splitter-rotator having silicon based waveguide with s...
- Patent number 11,940,572
- Issue date Mar 26, 2024
- Aeva, Inc.
- Bing Shen
- G01 - MEASURING TESTING
Information Patent Grant
Electronically controlled depolarizer based on crossed-slit waveguide
- Patent number 11,927,800
- Issue date Mar 12, 2024
- Zhejiang University
- Xuan She
- G02 - OPTICS
Information Patent Grant
Stacked waveguide cores with tunable phase delay
- Patent number 11,927,801
- Issue date Mar 12, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Grant
Photodetector
- Patent number 11,921,324
- Issue date Mar 5, 2024
- Nippon Telegraph and Telephone Corporation
- Kotaro Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asymmetric adiabatic polarization beam splitter and integrated opti...
- Patent number 11,906,780
- Issue date Feb 20, 2024
- National Central University
- Hung-Pin Chung
- G02 - OPTICS
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
Integrated environmentally insensitive modulator for interferometri...
- Patent number 11,880,067
- Issue date Jan 23, 2024
- Honeywell International Inc.
- Jeffrey Earl Lewis
- G02 - OPTICS
Information Patent Grant
Optical waveguide circuits having laterally tilted waveguide cores
- Patent number 11,867,945
- Issue date Jan 9, 2024
- Nokia Solutions and Networks Oy
- Alessandro Aimone
- G02 - OPTICS
Information Patent Grant
Integrated coherent optical transceiver
- Patent number 11,811,433
- Issue date Nov 7, 2023
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact on-chip polarization splitter-rotator based on Bezier curve...
- Patent number 11,808,976
- Issue date Nov 7, 2023
- XI'AN UNIVERSITY OF POSTS AND TELECOMMUNICATIONS
- Zhanqiang Hui
- G02 - OPTICS
Information Patent Grant
Process flow for fabricating integrated photonics optical gyroscopes
- Patent number 11,788,841
- Issue date Oct 17, 2023
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G02 - OPTICS
Information Patent Grant
Devices and methods for polarization splitting
- Patent number 11,733,460
- Issue date Aug 22, 2023
- Teknologian tutkimuskeskus VTT Oy
- Timo Aalto
- G02 - OPTICS
Information Patent Grant
Terahertz polarization beam splitter based on two-core negative cur...
- Patent number 11,733,452
- Issue date Aug 22, 2023
- XI'AN UNIVERSITY OF POSTS AND TELECOMMUNICATIONS
- Zhanqiang Hui
- G02 - OPTICS
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 waveguide device that converts polarization of light
- Patent number 11,714,234
- Issue date Aug 1, 2023
- Fujitsu Optical Components Limited
- Akira Oka
- G02 - OPTICS
Information Patent Grant
Polarization beam splitter
- Patent number 11,714,235
- Issue date Aug 1, 2023
- Cisco Technology, Inc.
- Jean-Luc Joseph Tambasco
- 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
Wavelength demultiplexer, optical transceiver front-end module, pho...
- Patent number 11,709,317
- Issue date Jul 25, 2023
- Fujitsu Limited
- Akio Sugama
- 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
Systems for photonic integration in non-polar and semi-polar orient...
- Patent number 11,677,213
- Issue date Jun 13, 2023
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide device operated as mode converter
- Patent number 11,662,522
- Issue date May 30, 2023
- Fujitsu Optical Components Limited
- Akira Oka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RELAXED TOLERANCE ADIABATIC COUPLER FOR OPTICAL INTERCONNECTS
- Publication number 20240393532
- Publication date Nov 28, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Erfan M. FARD
- G02 - OPTICS
Information Patent Application
POLARIZATION BEAM SPLITTER ROTATOR
- Publication number 20240385376
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming Yang Jung
- G02 - OPTICS
Information Patent Application
VERTICAL POLARIZING BEAMSPLITTER FOR PHOTONICS
- Publication number 20240353622
- Publication date Oct 24, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tai-Chun Huang
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE ELEMENT
- Publication number 20240353619
- Publication date Oct 24, 2024
- THE UNIVERSITY OF TOKYO
- Yuto SUZUKI
- G02 - OPTICS
Information Patent Application
LIGHT POLARISATION CONVERTER AND METHOD OF MANUFACTURE
- Publication number 20240353618
- Publication date Oct 24, 2024
- SMART PHOTONICS HOLDING B.V.
- Madeleine NILSEN
- G02 - OPTICS
Information Patent Application
POLARISATION CONVERTER AND METHOD OF FABRICATION
- Publication number 20240345321
- Publication date Oct 17, 2024
- SMART PHOTONICS HOLDING B.V.
- Madeleine NILSEN
- G02 - OPTICS
Information Patent Application
SINGLE POLARIZATION CIRCULATOR
- Publication number 20240295694
- Publication date Sep 5, 2024
- Cisco Technology, Inc.
- Jock T. BOVINGTON
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT INCLUDING SEMICONDUCTOR OPTICAL AMPLIFIERS
- Publication number 20240288749
- Publication date Aug 29, 2024
- Infinera Corporation
- Vikrant Lal
- G02 - OPTICS
Information Patent Application
POLARIZATION SPLITTER-ROTATOR HAVING SILICON BASED WAVEGUIDE WITH S...
- Publication number 20240241237
- Publication date Jul 18, 2024
- Aeva, Inc.
- Bing Shen
- G01 - MEASURING TESTING
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH POLARIZATION DEVICE FOR...
- Publication number 20240241313
- Publication date Jul 18, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
MULTIMODE WAVEGUIDE WITH ADIABATIC TE0 MODE ADD/DROP FILTER
- Publication number 20240241315
- Publication date Jul 18, 2024
- Cisco Technology, Inc.
- Jean-Luc Joseph Tambasco
- G02 - OPTICS
Information Patent Application
OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240219627
- Publication date Jul 4, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- TAI-CHUN HUANG
- G02 - OPTICS
Information Patent Application
IMPROVED DEPOLARIZATION
- Publication number 20240192443
- Publication date Jun 13, 2024
- Sentea NV
- Ronny BOCKSTAELE
- G02 - OPTICS
Information Patent Application
LIGHT POLARISATION CONVERTER AND METHOD OF MANUFACTURE
- Publication number 20240151903
- Publication date May 9, 2024
- SMART PHOTONICS HOLDING B.V.
- Alonso Jesús MILLÁN MEJÍA
- G02 - OPTICS
Information Patent Application
STRUCTURE WITH POLARIZATION DEVICE WITH LIGHT ABSORBER WITH AT LEAS...
- Publication number 20240126013
- Publication date Apr 18, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
POLARIZATION ROTATORS WITH OVERLAPPING WAVEGUIDE CORES
- Publication number 20240085626
- Publication date Mar 14, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
INTEGRATED COHERENT OPTICAL TRANSCEIVER
- Publication number 20240089002
- Publication date Mar 14, 2024
- Marvell Asia Pte Ltd.
- Radhakrishnan L. NAGARAJAN
- G02 - OPTICS
Information Patent Application
BILAYER SILICON NITRIDE POLARIZATION MODE CONVERTER
- Publication number 20240077674
- Publication date Mar 7, 2024
- Cisco Technology, Inc.
- Jean-Luc J. Tambasco
- G02 - OPTICS
Information Patent Application
TWO LAYER POLARIZATION SPLITTER ROTATOR
- Publication number 20240077675
- Publication date Mar 7, 2024
- Cisco Technology, Inc.
- Jonathan Edgar Roth
- G02 - OPTICS
Information Patent Application
STACKED WAVEGUIDE CORES WITH TUNABLE PHASE DELAY
- Publication number 20240045142
- Publication date Feb 8, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- 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
OPTICAL ABSORBER AND OPTICAL ABSORPTION CHIP INTEGRATED WITH DIELEC...
- Publication number 20240027686
- Publication date Jan 25, 2024
- Silith Technology (Suzhou) Co., Ltd.
- Xingyu ZHANG
- G02 - OPTICS
Information Patent Application
DEPOLARIZER AND OPTICAL AMPLIFIER EXCITATION APPARATUS
- Publication number 20240004132
- Publication date Jan 4, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroto KAWAKAMI
- G02 - OPTICS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH POLARIZATION DEVICE FOR...
- Publication number 20230417989
- Publication date Dec 28, 2023
- GLOBALFOUNDRIES U.S. Inc.
- Yusheng Bian
- G02 - OPTICS
Information Patent Application
OPTICAL SENSOR CHIP AND OPTICAL SENSING SYSTEM
- Publication number 20230417992
- Publication date Dec 28, 2023
- Silith Technology (Suzhou) Co., Ltd.
- Xingyu ZHANG
- G01 - MEASURING TESTING
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT DESIGN FOR PLUG-AND-PLAY MEASUREMENT DE...
- Publication number 20230393335
- Publication date Dec 7, 2023
- GENERAL ELECTRIC COMPANY
- William Albert Challener
- G02 - OPTICS
Information Patent Application
VERTICAL POLARIZING BEAMSPLITTER FOR PHOTONICS
- Publication number 20230384519
- Publication date Nov 30, 2023
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
- Tai-Chun Huang
- G02 - OPTICS
Information Patent Application
MANAGING CHARACTERIZATION OF OPTICAL COUPLERS IN AN INTEGRATED CIRCUIT
- Publication number 20230384520
- Publication date Nov 30, 2023
- CIENA CORPORATION
- Marie-Josee Picard
- G02 - OPTICS
Information Patent Application
OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230375779
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- TAI-CHUN HUANG
- G02 - OPTICS
Information Patent Application
WAVEGUIDE STRUCTURE AND METHOD OF MANUFACTURE
- Publication number 20230333320
- Publication date Oct 19, 2023
- SMART PHOTONICS HOLDING B.V.
- Alonso Jesús MILLÁN MEJÍA
- G02 - OPTICS

using polarisation effects

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical 2D spot-size conversion

Single photon sources

Integrated coherent optical transceiver, light engine

Integrated polarization rotation and splitting using mode hybridiza...

Vertical polarizing beamsplitter for photonics

Polarization rotators

Polarization rotator

Monolithically-integrated, polarization-independent circulator

Optical power splitter and method of manufacturing the same

Polarization splitter-rotator having silicon based waveguide with s...

Electronically controlled depolarizer based on crossed-slit waveguide

Stacked waveguide cores with tunable phase delay

Photodetector

Asymmetric adiabatic polarization beam splitter and integrated opti...

Polarization splitter and rotator

Integrated environmentally insensitive modulator for interferometri...

Optical waveguide circuits having laterally tilted waveguide cores

Integrated coherent optical transceiver

Compact on-chip polarization splitter-rotator based on Bezier curve...

Process flow for fabricating integrated photonics optical gyroscopes

Devices and methods for polarization splitting

Terahertz polarization beam splitter based on two-core negative cur...

Holographic waveguides incorporating birefringence control and meth...

Optical waveguide device that converts polarization of light

Polarization beam splitter

Integrated photonic device with improved optical coupling

Wavelength demultiplexer, optical transceiver front-end module, pho...

Simultaneous polarization splitter rotator

Systems for photonic integration in non-polar and semi-polar orient...

Optical waveguide device operated as mode converter

Patents Applicationslast 30 patents

RELAXED TOLERANCE ADIABATIC COUPLER FOR OPTICAL INTERCONNECTS

POLARIZATION BEAM SPLITTER ROTATOR

VERTICAL POLARIZING BEAMSPLITTER FOR PHOTONICS

OPTICAL WAVEGUIDE ELEMENT

LIGHT POLARISATION CONVERTER AND METHOD OF MANUFACTURE

POLARISATION CONVERTER AND METHOD OF FABRICATION

SINGLE POLARIZATION CIRCULATOR

PHOTONIC INTEGRATED CIRCUIT INCLUDING SEMICONDUCTOR OPTICAL AMPLIFIERS

POLARIZATION SPLITTER-ROTATOR HAVING SILICON BASED WAVEGUIDE WITH S...

PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH POLARIZATION DEVICE FOR...

MULTIMODE WAVEGUIDE WITH ADIABATIC TE0 MODE ADD/DROP FILTER

OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME

IMPROVED DEPOLARIZATION

LIGHT POLARISATION CONVERTER AND METHOD OF MANUFACTURE

STRUCTURE WITH POLARIZATION DEVICE WITH LIGHT ABSORBER WITH AT LEAS...

POLARIZATION ROTATORS WITH OVERLAPPING WAVEGUIDE CORES

INTEGRATED COHERENT OPTICAL TRANSCEIVER

BILAYER SILICON NITRIDE POLARIZATION MODE CONVERTER

TWO LAYER POLARIZATION SPLITTER ROTATOR

STACKED WAVEGUIDE CORES WITH TUNABLE PHASE DELAY

MICROMECHANICALLY-TUNABLE POLARIZATION ROTATOR FOR PHOTONIC INTEGRA...

OPTICAL ABSORBER AND OPTICAL ABSORPTION CHIP INTEGRATED WITH DIELEC...

DEPOLARIZER AND OPTICAL AMPLIFIER EXCITATION APPARATUS

PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH POLARIZATION DEVICE FOR...

OPTICAL SENSOR CHIP AND OPTICAL SENSING SYSTEM

PHOTONIC INTEGRATED CIRCUIT DESIGN FOR PLUG-AND-PLAY MEASUREMENT DE...

VERTICAL POLARIZING BEAMSPLITTER FOR PHOTONICS

MANAGING CHARACTERIZATION OF OPTICAL COUPLERS IN AN INTEGRATED CIRCUIT

OPTICAL POWER SPLITTER AND METHOD OF MANUFACTURING THE SAME

WAVEGUIDE STRUCTURE AND METHOD OF MANUFACTURE