the optical waveguides being made of semiconducting material

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GPHYSICS G02Optics G02FDEVICES 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 G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/2257the optical waveguides being made of semiconducting material

Industries

Patents Grantslast 30 patents

Information Patent Grant
Circular resonator, and optical modulator and optical element compr...
- Patent number 11,966,103
- Issue date Apr 23, 2024
- Kyungpook National University Industry-Academic Cooperation Foundation
- Hongsik Park
- G02 - OPTICS
Information Patent Grant
Optical modulator
- Patent number 11,966,104
- Issue date Apr 23, 2024
- Sumitomo Electric Industries, Ltd.
- Makoto Ogasawara
- G02 - OPTICS
Information Patent Grant
Semiconductor Mach Zehnder optical modulator
- Patent number 11,947,237
- Issue date Apr 2, 2024
- Nippon Telegraph and Telephone Corporation
- Josuke Ozaki
- G02 - OPTICS
Information Patent Grant
High-gain differential electro-optic modulator
- Patent number 11,940,709
- Issue date Mar 26, 2024
- Aloe Semiconductor Inc.
- Christopher R. Doerr
- G02 - OPTICS
Information Patent Grant
Folded waveguide phase shifters
- Patent number 11,914,265
- Issue date Feb 27, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Huan-Neng Chen
- G02 - OPTICS
Information Patent Grant
Hybrid photonic ring modulators
- Patent number 11,914,264
- Issue date Feb 27, 2024
- OpenLight Photonics, Inc.
- John Parker
- G02 - OPTICS
Information Patent Grant
Silicon photonics-based optical modulator
- Patent number 11,899,334
- Issue date Feb 13, 2024
- Electronics and Telecommunications Research Institute
- Sanghwa Yoo
- G02 - OPTICS
Information Patent Grant
Electro-optical modulator using waveguides with overlapping ridges
- Patent number 11,886,056
- Issue date Jan 30, 2024
- Cisco Technology, Inc.
- Donald Adams
- G02 - OPTICS
Information Patent Grant
Method and apparatus for bias control with a large dynamic range fo...
- Patent number 11,870,407
- Issue date Jan 9, 2024
- NeoPhotonics Corporation
- Mark J. Dayel
- G02 - OPTICS
Information Patent Grant
Method for manufacturing optical modulator, testing method, non-tra...
- Patent number 11,868,021
- Issue date Jan 9, 2024
- Sumitomo Electric Industries, Ltd.
- Tsutomu Ishikawa
- G02 - OPTICS
Information Patent Grant
Temporal resolution and fidelity enhancement of arbitrary waveforms
- Patent number 11,868,025
- Issue date Jan 9, 2024
- Lawrence Livermore National Security, LLC
- Ryan D. Muir
- G02 - OPTICS
Information Patent Grant
Electro-optical modulator and a method for obtaining an electro-opt...
- Patent number 11,860,502
- Issue date Jan 2, 2024
- FUNDACIÓ INSTITUT DE CIÈNCIES FOTÒNIQUES
- Frank Koppens
- G02 - OPTICS
Information Patent Grant
Photonic semiconductor devices and methods for manufacturing the same
- Patent number 11,853,870
- Issue date Dec 26, 2023
- NANJING GUANGZHIYUAN TECHNOLOGY CO., LTD.
- Yichen Shen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Silicon photonic device with backup light paths
- Patent number 11,841,561
- Issue date Dec 12, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Weiwei Song
- G02 - OPTICS
Information Patent Grant
Active photonic devices incorporating high dielectric constant mate...
- Patent number 11,841,559
- Issue date Dec 12, 2023
- PSIQUANTUM, CORP.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Grant
Optical modulator
- Patent number 11,841,598
- Issue date Dec 12, 2023
- Nippon Telegraph and Telephone Corporation
- Masayuki Takahashi
- G02 - OPTICS
Information Patent Grant
Method and system for a vertical junction high-speed phase modulator
- Patent number 11,796,888
- Issue date Oct 24, 2023
- Cisco Technology, Inc.
- Attila Mekis
- G02 - OPTICS
Information Patent Grant
Ring resonator with integrated photodetector for power monitoring
- Patent number 11,774,679
- Issue date Oct 3, 2023
- Ayar Labs, Inc.
- Pavan Bhargava
- G01 - MEASURING TESTING
Information Patent Grant
Optical modulator robust to fabrication errors through an RF electr...
- Patent number 11,768,392
- Issue date Sep 26, 2023
- Ciena Corporation
- Christine Latrasse
- G02 - OPTICS
Information Patent Grant
Method and system for generating layout diagram of semiconductor de...
- Patent number 11,740,492
- Issue date Aug 29, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Feng-Wei Kuo
- G02 - OPTICS
Information Patent Grant
Methods for adjusting a modulator for optimal power
- Patent number 11,726,382
- Issue date Aug 15, 2023
- Acacia Communications, Inc.
- Ricardo Aroca
- G02 - OPTICS
Information Patent Grant
Heater structure configured to improve thermal efficiency in a modu...
- Patent number 11,714,299
- Issue date Aug 1, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shih-Wei Lin
- G02 - OPTICS
Information Patent Grant
Silicon optical modulator, method for making the same
- Patent number 11,686,991
- Issue date Jun 27, 2023
- MARVELL ASIA PTE. LTD.
- Xiaoguang Tu
- G02 - OPTICS
Information Patent Grant
Capacitive optical modulator
- Patent number 11,686,992
- Issue date Jun 27, 2023
- STMicroelectronics (Crolles 2) SAS
- Frédéric Boeuf
- G02 - OPTICS
Information Patent Grant
Radio-frequency loss reduction in photonic circuits
- Patent number 11,668,994
- Issue date Jun 6, 2023
- OpenLight Photonics, Inc.
- John Parker
- G02 - OPTICS
Information Patent Grant
Photovoltaic optical modulators
- Patent number 11,650,440
- Issue date May 16, 2023
- Massachusetts Institute of Technology
- Marc De Cea Falco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide terminators with doped waveguides
- Patent number 11,650,477
- Issue date May 16, 2023
- Acacia Communications, Inc.
- Long Chen
- G02 - OPTICS
Information Patent Grant
Generation of an optical PAM-4 signal in a Mach-Zehnder modulator
- Patent number 11,630,369
- Issue date Apr 18, 2023
- Mellanox Technologies, Ltd.
- Paraskevas Bakopoulos
- G02 - OPTICS
Information Patent Grant
Optical power modulators with unloaded transmission lines
- Patent number 11,630,335
- Issue date Apr 18, 2023
- GLOBALFOUNDRIES U.S. INC.
- Michal Rakowski
- G02 - OPTICS
Information Patent Grant
Active photonic devices incorporating high dielectric constant mate...
- Patent number 11,624,964
- Issue date Apr 11, 2023
- PSIQUANTUM, CORP.
- Chia-Ming Chang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SILICON OPTICAL PHASE SHIFTER WITH A SERIES OF P-N JUNCTIONS
- Publication number 20240134215
- Publication date Apr 25, 2024
- Nokia Solutions and Networks Oy
- Jianfeng Ding
- G02 - OPTICS
Information Patent Application
ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...
- Publication number 20240134243
- Publication date Apr 25, 2024
- Psiquantum, Corp.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Application
RECONFIGURABLE ALL-OPTICAL NONLINEAR ACTIVATION FUNCTIONS ON SILICO...
- Publication number 20240118582
- Publication date Apr 11, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- YIWEI PENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL MODULE
- Publication number 20240103334
- Publication date Mar 28, 2024
- Sumitomo Electric Industries, Ltd.
- Munetaka KUROKAWA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL MODULATOR USING WAVEGUIDES WITH OVERLAPPING RIDGES
- Publication number 20240094567
- Publication date Mar 21, 2024
- Cisco Technology, Inc.
- Donald J. ADAMS
- G02 - OPTICS
Information Patent Application
MACH-ZEHNDER INTERFEROMETRIC OPTICAL MODULATOR WITH SHALLOW RIDGE W...
- Publication number 20240053652
- Publication date Feb 15, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hyun Soo KIM
- G02 - OPTICS
Information Patent Application
METHOD FOR PREPARING PN JUNCTION, PN JUNCTION, AND MODULATOR
- Publication number 20240019756
- Publication date Jan 18, 2024
- Huawei Technologies Co., Ltd
- Zhen Dong
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE TERMINATORS WITH DOPED WAVEGUIDES
- Publication number 20240019755
- Publication date Jan 18, 2024
- Acacia Communications, Inc.
- Long Chen
- G02 - OPTICS
Information Patent Application
MACH-ZEHNDER INTERFEROMETER INTEGRATED WITH MEMRISTOR
- Publication number 20240004259
- Publication date Jan 4, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Bassem Tossoun
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR A VERTICAL JUNCTION HIGH-SPEED PHASE MODULATOR
- Publication number 20240004260
- Publication date Jan 4, 2024
- Cisco Technology, Inc.
- Attila MEKIS
- G02 - OPTICS
Information Patent Application
METHOD FOR MAXIMIZING THE PHASE SHIFT IN A BIMODAL PHOTONIC CRYSTAL...
- Publication number 20230393425
- Publication date Dec 7, 2023
- Universitat Politècnica de València
- Luis TORRIJOS MORÁN
- G02 - OPTICS
Information Patent Application
DUAL-FACET DISTRIBUTED FEEDBACK LASER IN MACH-ZEHNDER MODULATOR STR...
- Publication number 20230375894
- Publication date Nov 23, 2023
- MELLANOX TECHNOLOGIES, LTD.
- Paraskevas Bakopoulos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Silicon Photonic Device With Backup Light Paths
- Publication number 20230375862
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Weiwei Song
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING WAVEGUIDE HEATER
- Publication number 20230367145
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Feng-Wei KUO
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE FOR PHASE SHIFTING AN OPTICAL SIGNAL
- Publication number 20230350238
- Publication date Nov 2, 2023
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Yuan Yuan
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD FOR INTENSITY MODULATION IN A PHOTONIC COMPUTI...
- Publication number 20230333441
- Publication date Oct 19, 2023
- Huawei Technologies Canada Co., Ltd.
- Enxiao LUAN
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE WITH VERTICAL WAVEGUIDE STRUCTURE
- Publication number 20230333440
- Publication date Oct 19, 2023
- Nokia Solutions and Networks Oy
- Alessandro Aimone
- G02 - OPTICS
Information Patent Application
PROVIDING DRIVE SIGNALS FOR A DIFFERENTIAL DRIVE MODULATOR
- Publication number 20230305356
- Publication date Sep 28, 2023
- CIENA CORPORATION
- Maxime Jacques
- G02 - OPTICS
Information Patent Application
ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...
- Publication number 20230296957
- Publication date Sep 21, 2023
- Psiquantum, Corp.
- Chia-Ming Chang
- G02 - OPTICS
Information Patent Application
SLOT MODULATORS WITH IMPROVED RF AND BANDWIDTH PERFORMANCE
- Publication number 20230280605
- Publication date Sep 7, 2023
- Lightwave Logic Inc.
- Michael Lebby
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING A CAPACITIVE OPTICAL MODULATOR
- Publication number 20230280630
- Publication date Sep 7, 2023
- STMicroelectronics (Crolles 2) SAS
- Frédéric Boeuf
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE COMPONENT, PREPARATION METHOD THEREFOR, AND ELECT...
- Publication number 20230273468
- Publication date Aug 31, 2023
- Huawei Technologies Co., Ltd
- Zhanshi YAO
- G02 - OPTICS
Information Patent Application
Semiconductor Optical Modulator
- Publication number 20230273467
- Publication date Aug 31, 2023
- Nippon Telegraph and Telephone Corporation
- Josuke Ozaki
- G02 - OPTICS
Information Patent Application
OPTICAL PHASE SHIFTER HAVING L-SHAPED PN JUNCTION AND MANUFACTURING...
- Publication number 20230229029
- Publication date Jul 20, 2023
- Industry-University Cooperation Foundation Hanyang University Erica Campus
- Young Hyun KIM
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR AND OPTICAL TRANSMITTER
- Publication number 20230194904
- Publication date Jun 22, 2023
- Sumitomo Osaka Cement Co., Ltd.
- Norikazu MIYAZAKI
- G02 - OPTICS
Information Patent Application
DEVICES AND METHODS FOR LOW VOLTAGE OPTICAL MODULATION
- Publication number 20230185119
- Publication date Jun 15, 2023
- THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
- Yuping HUANG
- G02 - OPTICS
Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20230152661
- Publication date May 18, 2023
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSVERSE-MAGNETIC POLARIZATION SILICON-PHOTONIC MODULATOR
- Publication number 20230152662
- Publication date May 18, 2023
- Aloe Semiconductor Inc.
- Christopher R. Doerr
- G02 - OPTICS
Information Patent Application
HIGH-GAIN DIFFERENTIAL ELECTRO-OPTIC MODULATOR
- Publication number 20230145767
- Publication date May 11, 2023
- Aloe Semiconductor, Inc.
- Christopher R. Doerr
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING AN ELECTRO-OPTICAL DEVICE AND ELECTRO-OPTI...
- Publication number 20230117534
- Publication date Apr 20, 2023
- Gesellschaft für Angewandte Mikro-und Optoelektronik mit beschränkter Haftung...
- Daniel SCHALL
- H01 - BASIC ELECTRIC ELEMENTS

the optical waveguides being made of semiconducting material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circular resonator, and optical modulator and optical element compr...

Optical modulator

Semiconductor Mach Zehnder optical modulator

High-gain differential electro-optic modulator

Folded waveguide phase shifters

Hybrid photonic ring modulators

Silicon photonics-based optical modulator

Electro-optical modulator using waveguides with overlapping ridges

Method and apparatus for bias control with a large dynamic range fo...

Method for manufacturing optical modulator, testing method, non-tra...

Temporal resolution and fidelity enhancement of arbitrary waveforms

Electro-optical modulator and a method for obtaining an electro-opt...

Photonic semiconductor devices and methods for manufacturing the same

Silicon photonic device with backup light paths

Active photonic devices incorporating high dielectric constant mate...

Optical modulator

Method and system for a vertical junction high-speed phase modulator

Ring resonator with integrated photodetector for power monitoring

Optical modulator robust to fabrication errors through an RF electr...

Method and system for generating layout diagram of semiconductor de...

Methods for adjusting a modulator for optimal power

Heater structure configured to improve thermal efficiency in a modu...

Silicon optical modulator, method for making the same

Capacitive optical modulator

Radio-frequency loss reduction in photonic circuits

Photovoltaic optical modulators

Optical waveguide terminators with doped waveguides

Generation of an optical PAM-4 signal in a Mach-Zehnder modulator

Optical power modulators with unloaded transmission lines

Active photonic devices incorporating high dielectric constant mate...

Patents Applicationslast 30 patents

SILICON OPTICAL PHASE SHIFTER WITH A SERIES OF P-N JUNCTIONS

ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...

RECONFIGURABLE ALL-OPTICAL NONLINEAR ACTIVATION FUNCTIONS ON SILICO...

OPTICAL MODULE

ELECTRO-OPTICAL MODULATOR USING WAVEGUIDES WITH OVERLAPPING RIDGES

MACH-ZEHNDER INTERFEROMETRIC OPTICAL MODULATOR WITH SHALLOW RIDGE W...

METHOD FOR PREPARING PN JUNCTION, PN JUNCTION, AND MODULATOR

OPTICAL WAVEGUIDE TERMINATORS WITH DOPED WAVEGUIDES

MACH-ZEHNDER INTERFEROMETER INTEGRATED WITH MEMRISTOR

METHOD AND SYSTEM FOR A VERTICAL JUNCTION HIGH-SPEED PHASE MODULATOR

METHOD FOR MAXIMIZING THE PHASE SHIFT IN A BIMODAL PHOTONIC CRYSTAL...

DUAL-FACET DISTRIBUTED FEEDBACK LASER IN MACH-ZEHNDER MODULATOR STR...

Silicon Photonic Device With Backup Light Paths

SEMICONDUCTOR DEVICE INCLUDING WAVEGUIDE HEATER

OPTICAL DEVICE FOR PHASE SHIFTING AN OPTICAL SIGNAL

APPARATUS AND METHOD FOR INTENSITY MODULATION IN A PHOTONIC COMPUTI...

OPTICAL DEVICE WITH VERTICAL WAVEGUIDE STRUCTURE

PROVIDING DRIVE SIGNALS FOR A DIFFERENTIAL DRIVE MODULATOR

ACTIVE PHOTONIC DEVICES INCORPORATING HIGH DIELECTRIC CONSTANT MATE...

SLOT MODULATORS WITH IMPROVED RF AND BANDWIDTH PERFORMANCE

METHOD OF MAKING A CAPACITIVE OPTICAL MODULATOR

OPTICAL WAVEGUIDE COMPONENT, PREPARATION METHOD THEREFOR, AND ELECT...

Semiconductor Optical Modulator

OPTICAL PHASE SHIFTER HAVING L-SHAPED PN JUNCTION AND MANUFACTURING...

OPTICAL MODULATOR AND OPTICAL TRANSMITTER

DEVICES AND METHODS FOR LOW VOLTAGE OPTICAL MODULATION

HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...

TRANSVERSE-MAGNETIC POLARIZATION SILICON-PHOTONIC MODULATOR

HIGH-GAIN DIFFERENTIAL ELECTRO-OPTIC MODULATOR

METHOD FOR MANUFACTURING AN ELECTRO-OPTICAL DEVICE AND ELECTRO-OPTI...