Mach-Zender type

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CPC
G02F2001/212

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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

Current Industry

G02F2001/212Mach-Zender type

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dual parallel Mach-Zehnder-modulator device with pre-distorted driv...
- Patent number 11,296,796
- Issue date Apr 5, 2022
- Xieon Networks S.a.r.l.
- Alessandro Bianciotto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic demodulation of optically phase demodulated signals
- Patent number 11,032,628
- Issue date Jun 8, 2021
- Lawrence Livermore National Security, LLC
- David Simon Perlmutter
- G02 - OPTICS
Information Patent Grant
Method and apparatus for mitigating adverse effects of bonding wire...
- Patent number 11,009,763
- Issue date May 18, 2021
- OE SOLUTIONS CO., LTD.
- Moon Soo Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Biasing method for InP Mach-Zehnder modulators directly coupled to...
- Patent number 10,996,537
- Issue date May 4, 2021
- Lumentum Technology UK Limited
- Samuel Davies
- G02 - OPTICS
Information Patent Grant
High-rate high-swing drive circuit applied to silicon photonic modu...
- Patent number 10,996,495
- Issue date May 4, 2021
- Huawei Technologies Co., Ltd.
- Wenrui Zhu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electro-optic modulator
- Patent number 10,996,539
- Issue date May 4, 2021
- NEC Corporation
- Shigeki Takahashi
- G02 - OPTICS
Information Patent Grant
Optical device and optical signal processing method
- Patent number 10,993,004
- Issue date Apr 27, 2021
- Huawei Technologies Co., Ltd.
- Yanzhao Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulator
- Patent number 10,989,980
- Issue date Apr 27, 2021
- TDK Corporation
- Shinji Iwatsuka
- G02 - OPTICS
Information Patent Grant
Metal-oxide-semiconductor (MOS) optical modulator and method of man...
- Patent number 10,983,411
- Issue date Apr 20, 2021
- The University of Tokyo
- Mitsuru Takenaka
- G02 - OPTICS
Information Patent Grant
Silicon photonic components fabricated using a bulk substrate
- Patent number 10,983,412
- Issue date Apr 20, 2021
- GLOBALFOUNDRIES U.S. INC.
- Vibhor Jain
- G02 - OPTICS
Information Patent Grant
Controllable diamond waveguide tuner
- Patent number 10,976,493
- Issue date Apr 13, 2021
- Hewlett Packard Enterprise Development LP
- Zhihong Huang
- G02 - OPTICS
Information Patent Grant
Bias control for downhole optical intensity modulators
- Patent number 10,976,576
- Issue date Apr 13, 2021
- Halliburton Energy Services, Inc.
- Daniel Joshua Stark
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optical modulator, and optical transceiver module using the same
- Patent number 10,955,723
- Issue date Mar 23, 2021
- Fujitsu Optical Components Limited
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Grant
Nonlinear circulator for pulsed light
- Patent number 10,955,529
- Issue date Mar 23, 2021
- The Charles Stark Draper Laboratory, Inc.
- Steven J. Spector
- G01 - MEASURING TESTING
Information Patent Grant
Dual loop bias circuit with offset compensation
- Patent number 10,955,691
- Issue date Mar 23, 2021
- Elenion Technologies, LLC
- Ariel Leonardo Vera Villarroel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optoelectronic component
- Patent number 10,955,692
- Issue date Mar 23, 2021
- Rockley Photonics Limited
- Guomin Yu
- G02 - OPTICS
Information Patent Grant
Signal transmitting method and apparatus, transmitter, and signal t...
- Patent number 10,944,475
- Issue date Mar 9, 2021
- Huawei Technologies Co., Ltd.
- Liang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High swing AC-coupled Mach-Zehnder interferometer (MZI) driver
- Patent number 10,942,377
- Issue date Mar 9, 2021
- Cisco Technology, Inc.
- Manohar Bhavsar Nagaraju
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent optical receiver
- Patent number 10,944,482
- Issue date Mar 9, 2021
- Elenion Technologies, LLC
- Richard C. Younce
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transceiver, optical transceiver module using the same, and...
- Patent number 10,938,481
- Issue date Mar 2, 2021
- Fujitsu Optical Components Limited
- Masaki Sugiyama
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optic waveguide device and optical module
- Patent number 10,921,517
- Issue date Feb 16, 2021
- Lumentum Japan, Inc.
- Kensuke Ogawa
- G02 - OPTICS
Information Patent Grant
Pluggable optical module, optical communication system, and control...
- Patent number 10,917,172
- Issue date Feb 9, 2021
- NEC Corporation
- Isao Tomita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulator and optical modulator driver devices and methods...
- Patent number 10,908,474
- Issue date Feb 2, 2021
- Ciena Corporation
- Michael Vitic
- G02 - OPTICS
Information Patent Grant
Method for fabricating Mach-Zehnder modulator, Mach-Zehnder modulator
- Patent number 10,901,290
- Issue date Jan 26, 2021
- Sumitomo Electric Industries, Ltd.
- Takamitsu Kitamura
- G02 - OPTICS
Information Patent Grant
Method and system for a low parasitic silicon high-speed phase modu...
- Patent number 10,901,244
- Issue date Jan 26, 2021
- Luxtera LLC
- Ali Ayazi
- G02 - OPTICS
Information Patent Grant
Optical modulation element
- Patent number 10,895,765
- Issue date Jan 19, 2021
- Sumitomo Osaka Cement Co., Ltd.
- Tetsuya Fujino
- G02 - OPTICS
Information Patent Grant
Line coding for optical transmission
- Patent number 10,895,797
- Issue date Jan 19, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Fabio Cavaliere
- G02 - OPTICS
Information Patent Grant
Optical line terminal and method for transmitting digital information
- Patent number 10,897,310
- Issue date Jan 19, 2021
- Cable Television Laboratories, Inc.
- Haipeng Zhang
- G02 - OPTICS
Information Patent Grant
Optical modulator
- Patent number 10,890,787
- Issue date Jan 12, 2021
- Nippon Telegraph and Telephone Corporation
- Yuriko Kawamura
- G02 - OPTICS
Information Patent Grant
Semiconductor optical amplifier with asymmetric Mach-Zehnder interf...
- Patent number 10,892,599
- Issue date Jan 12, 2021
- Aurrion, Inc.
- Erik Johan Norberg
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TEMPORAL RESOLUTION AND FIDELITY ENHANCEMENT OF ARBITRARY WAVEFORMS
- Publication number 20220121085
- Publication date Apr 21, 2022
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Ryan D. Muir
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mach Zehnder Interferometer for Magic State Distillation
- Publication number 20220066279
- Publication date Mar 3, 2022
- United States of America, as Represented by the Secretary of the Navy
- Scott E. Spence
- G01 - MEASURING TESTING
Information Patent Application
LOSS MONITORING IN PHOTONIC CIRCUIT FABRICATION
- Publication number 20220065798
- Publication date Mar 3, 2022
- Juniper Networks, Inc.
- Erik Johan Norberg
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR ELECTRO-OPTICAL MODULATOR
- Publication number 20220057690
- Publication date Feb 24, 2022
- MACOM Technology Solutions Holdings, Inc.
- Sean P. Anderson
- G02 - OPTICS
Information Patent Application
COUPLING MODULATED MICRO-RING RESONATOR MODULATOR
- Publication number 20220043321
- Publication date Feb 10, 2022
- Nokia Solutions and Networks Oy
- Ajay MISTRY
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR REAL-TIME CALIBRATION AND COMPENSATION FOR TR...
- Publication number 20220021463
- Publication date Jan 20, 2022
- Xuefeng TANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW DRIVE VOLTAGE MULTI-WAVELENGTH TRANSMITTER
- Publication number 20210405499
- Publication date Dec 30, 2021
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Sudharsanan Srinivasan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED BACKSCATTERING GENERATOR AND MONITOR FOR LASER PERFORMA...
- Publication number 20210318490
- Publication date Oct 14, 2021
- GLOBALFOUNDRIES U.S. Inc.
- Bo Peng
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210302801
- Publication date Sep 30, 2021
- RENESAS ELECTRONICS CORPORATION
- Teruhiro KUWAJIMA
- G02 - OPTICS
Information Patent Application
METHOD OF FABRICATING AN ELECTRO-OPTICAL DEVICE
- Publication number 20210286203
- Publication date Sep 16, 2021
- IMEC USA NANOELECTRONICS DESIGN CENTER,INC.
- Reza SAFIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS, CIRCUITS AND METHODS FOR REDUCING MISMATCH IN AN ELECTRO...
- Publication number 20210271147
- Publication date Sep 2, 2021
- TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Lan-Chou CHO
- G02 - OPTICS
Information Patent Application
CALIBRATING AND CONTROLLING NESTED MACH-ZEHNDER INTERFEROMETER THAT...
- Publication number 20210263387
- Publication date Aug 26, 2021
- Lumentum Operations LLC
- Amit MIZRAHI
- G02 - OPTICS
Information Patent Application
OPTICAL DRIVER WITH ACTIVE BOOST
- Publication number 20210223659
- Publication date Jul 22, 2021
- Cisco Technology, Inc.
- Craig S. APPEL
- G02 - OPTICS
Information Patent Application
APPARATUS FOR PROVIDING A TEST SIGNAL FROM A DEVICE UNDER TEST (DUT...
- Publication number 20210190830
- Publication date Jun 24, 2021
- KEYSIGHT TECHNOLOGIES, INC.
- Ryan Scott
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING WAVEGUIDE HEATER, AND METHOD AND SYS...
- Publication number 20210181545
- Publication date Jun 17, 2021
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Feng-Wei KUO
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE ELEMENT, OPTICAL MODULATOR, OPTICAL MODULATION MO...
- Publication number 20210165299
- Publication date Jun 3, 2021
- Sumitomo Osaka Cement Co., Ltd.
- Masayuki Motoya
- G02 - OPTICS
Information Patent Application
INTERFEROMETRIC MODULATION
- Publication number 20210157211
- Publication date May 27, 2021
- Lightmatter, Inc
- Nicholas C. Harris
- G02 - OPTICS
Information Patent Application
ACTIVE REGION-LESS MODULATOR AND METHOD
- Publication number 20210141250
- Publication date May 13, 2021
- Lightwave Logic Inc.
- Michael Lebby
- G02 - OPTICS
Information Patent Application
ACTIVE REGION-LESS MODULATOR AND METHOD
- Publication number 20210141251
- Publication date May 13, 2021
- Lightwave Logic Inc.
- Michael Lebby
- G02 - OPTICS
Information Patent Application
SILICON PHOTONIC COMPONENTS FABRICATED USING A BULK SUBSTRATE
- Publication number 20210132461
- Publication date May 6, 2021
- GLOBALFOUNDRIES U.S. Inc.
- Vibhor Jain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION DEVICE, OPTICAL TRANSCEIVER MODULE, AND OPTICAL MODULA...
- Publication number 20210135761
- Publication date May 6, 2021
- Fujitsu Limited
- Shinsuke Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULATOR
- Publication number 20210116775
- Publication date Apr 22, 2021
- Sumitomo Electric Industries, Ltd.
- Naoya KONO
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR MONITORING MODULATION DEPTH OF DITHER SIGN...
- Publication number 20210119699
- Publication date Apr 22, 2021
- Fujitsu Limited
- Jingnan LI
- G02 - OPTICS
Information Patent Application
Semiconductor Mach-Zehnder Modulator
- Publication number 20210103198
- Publication date Apr 8, 2021
- Nippon Telegraph and Telephone Corporation
- Josuke Ozaki
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC DEVICE
- Publication number 20210103165
- Publication date Apr 8, 2021
- TDK Corporation
- Shinji IWATSUKA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULATOR
- Publication number 20210096441
- Publication date Apr 1, 2021
- TDK Corporation
- Shusaku UMEMOTO
- G02 - OPTICS
Information Patent Application
APPARATUS AND METHOD OF GENERATING MULTILEVEL QUADRATURE AMPLITUDE...
- Publication number 20210088870
- Publication date Mar 25, 2021
- Nokia Solutions and Networks Oy
- Argishti Melikyan
- G02 - OPTICS
Information Patent Application
ELECTRICAL-OPTICAL MODULATOR
- Publication number 20210080797
- Publication date Mar 18, 2021
- Lumentum Operations LLC
- Karl KISSA
- G02 - OPTICS
Information Patent Application
ELECTRICAL-OPTICAL MODULATOR
- Publication number 20210080796
- Publication date Mar 18, 2021
- Lumentum Operations LLC
- Karl KISSA
- G02 - OPTICS
Information Patent Application
ELECTRICAL-OPTICAL MODULATOR
- Publication number 20210080798
- Publication date Mar 18, 2021
- Lumentum Operations LLC
- Karl KISSA
- G02 - OPTICS

Mach-Zender type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dual parallel Mach-Zehnder-modulator device with pre-distorted driv...

Electronic demodulation of optically phase demodulated signals

Method and apparatus for mitigating adverse effects of bonding wire...

Biasing method for InP Mach-Zehnder modulators directly coupled to...

High-rate high-swing drive circuit applied to silicon photonic modu...

Electro-optic modulator

Optical device and optical signal processing method

Optical modulator

Metal-oxide-semiconductor (MOS) optical modulator and method of man...

Silicon photonic components fabricated using a bulk substrate

Controllable diamond waveguide tuner

Bias control for downhole optical intensity modulators

Optical modulator, and optical transceiver module using the same

Nonlinear circulator for pulsed light

Dual loop bias circuit with offset compensation

Optoelectronic component

Signal transmitting method and apparatus, transmitter, and signal t...

High swing AC-coupled Mach-Zehnder interferometer (MZI) driver

Coherent optical receiver

Optical transceiver, optical transceiver module using the same, and...

Electro-optic waveguide device and optical module

Pluggable optical module, optical communication system, and control...

Optical modulator and optical modulator driver devices and methods...

Method for fabricating Mach-Zehnder modulator, Mach-Zehnder modulator

Method and system for a low parasitic silicon high-speed phase modu...

Optical modulation element

Line coding for optical transmission

Optical line terminal and method for transmitting digital information

Optical modulator

Semiconductor optical amplifier with asymmetric Mach-Zehnder interf...

Patents Applicationslast 30 patents

TEMPORAL RESOLUTION AND FIDELITY ENHANCEMENT OF ARBITRARY WAVEFORMS

Mach Zehnder Interferometer for Magic State Distillation

LOSS MONITORING IN PHOTONIC CIRCUIT FABRICATION

SEMICONDUCTOR ELECTRO-OPTICAL MODULATOR

COUPLING MODULATED MICRO-RING RESONATOR MODULATOR

DEVICE AND METHOD FOR REAL-TIME CALIBRATION AND COMPENSATION FOR TR...

LOW DRIVE VOLTAGE MULTI-WAVELENGTH TRANSMITTER

DISTRIBUTED BACKSCATTERING GENERATOR AND MONITOR FOR LASER PERFORMA...

SEMICONDUCTOR DEVICE

METHOD OF FABRICATING AN ELECTRO-OPTICAL DEVICE

APPARATUS, CIRCUITS AND METHODS FOR REDUCING MISMATCH IN AN ELECTRO...

CALIBRATING AND CONTROLLING NESTED MACH-ZEHNDER INTERFEROMETER THAT...

OPTICAL DRIVER WITH ACTIVE BOOST

APPARATUS FOR PROVIDING A TEST SIGNAL FROM A DEVICE UNDER TEST (DUT...

SEMICONDUCTOR DEVICE INCLUDING WAVEGUIDE HEATER, AND METHOD AND SYS...

OPTICAL WAVEGUIDE ELEMENT, OPTICAL MODULATOR, OPTICAL MODULATION MO...

INTERFEROMETRIC MODULATION

ACTIVE REGION-LESS MODULATOR AND METHOD

ACTIVE REGION-LESS MODULATOR AND METHOD

SILICON PHOTONIC COMPONENTS FABRICATED USING A BULK SUBSTRATE

TRANSMISSION DEVICE, OPTICAL TRANSCEIVER MODULE, AND OPTICAL MODULA...

OPTICAL MODULATOR

METHOD AND APPARATUS FOR MONITORING MODULATION DEPTH OF DITHER SIGN...

Semiconductor Mach-Zehnder Modulator

ELECTRO-OPTIC DEVICE

OPTICAL MODULATOR

APPARATUS AND METHOD OF GENERATING MULTILEVEL QUADRATURE AMPLITUDE...

ELECTRICAL-OPTICAL MODULATOR

ELECTRICAL-OPTICAL MODULATOR

ELECTRICAL-OPTICAL MODULATOR