GUOXIU HUANG

Person

Inagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quantizer and optical transmitter
- Patent number 11,956,018
- Issue date Apr 9, 2024
- Fujitsu Limited
- Guoxiu Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulator and control method of optical modulator
- Patent number 11,460,750
- Issue date Oct 4, 2022
- Fujitsu Limited
- Guoxiu Huang
- G02 - OPTICS
Information Patent Grant
Transmission device and transmission method
- Patent number 11,303,483
- Issue date Apr 12, 2022
- Fujitsu Limited
- Guoxiu Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter, optical transmission apparatus, and optical mo...
- Patent number 10,425,166
- Issue date Sep 24, 2019
- Fujitsu Limited
- Tomohiro Yamauchi
- G02 - OPTICS
Information Patent Grant
Communication apparatus and method of controlling transmission signal
- Patent number 10,396,900
- Issue date Aug 27, 2019
- Fujitsu Limited
- Guoxiu Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter and control method for optical transmitter
- Patent number 10,341,027
- Issue date Jul 2, 2019
- Fujitsu Limited
- Guoxiu Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device and method for measuring optical transmission c...
- Patent number 10,230,463
- Issue date Mar 12, 2019
- Fujitsu Limited
- Guoxiu Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for monitoring transmission characteristics
- Patent number 9,887,774
- Issue date Feb 6, 2018
- Fujitsu Limited
- Guoxiu Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver and superimposed signal detecting method
- Patent number 9,838,148
- Issue date Dec 5, 2017
- Fujitsu Limited
- Goji Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSMITTER THAT TRANSMITS MULTI-LEVEL SIGNAL
- Publication number 20240137127
- Publication date Apr 25, 2024
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTIZER AND OPTICAL TRANSMITTER
- Publication number 20230188217
- Publication date Jun 15, 2023
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULATOR AND CONTROL METHOD OF OPTICAL MODULATOR
- Publication number 20210223658
- Publication date Jul 22, 2021
- Fujitsu Limited
- GUOXIU HUANG
- G02 - OPTICS
Information Patent Application
OPTICAL TRANSMITTER AND CONTROL METHOD FOR OPTICAL TRANSMITTER
- Publication number 20190028205
- Publication date Jan 24, 2019
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTER, OPTICAL TRANSMISSION APPARATUS, AND OPTICAL MO...
- Publication number 20190020418
- Publication date Jan 17, 2019
- Fujitsu Limited
- Tomohiro YAMAUCHI
- G02 - OPTICS
Information Patent Application
COMMUNICATION APPARATUS AND METHOD OF CONTROLLING TRANSMISSION SIGNAL
- Publication number 20180278336
- Publication date Sep 27, 2018
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR MONITORING TRANSMISSION CHARACTERISTICS
- Publication number 20170279528
- Publication date Sep 28, 2017
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION DEVICE AND METHOD FOR MEASURING OPTICAL TRANSMISSION C...
- Publication number 20170047993
- Publication date Feb 16, 2017
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVER AND SUPERIMPOSED SIGNAL DETECTING METHOD
- Publication number 20160337070
- Publication date Nov 17, 2016
- Fujitsu Limited
- GOJI NAKAGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTING DEVICE AND OPTICAL RECEIVING DEVICE
- Publication number 20160337039
- Publication date Nov 17, 2016
- Fujitsu Limited
- GUOXIU HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

GUOXIU HUANG

Person

Patents Grantslast 30 patents

Quantizer and optical transmitter

Optical modulator and control method of optical modulator

Transmission device and transmission method

Optical transmitter, optical transmission apparatus, and optical mo...

Communication apparatus and method of controlling transmission signal

Optical transmitter and control method for optical transmitter

Transmission device and method for measuring optical transmission c...

Device and method for monitoring transmission characteristics

Optical receiver and superimposed signal detecting method

Patents Applicationslast 30 patents

OPTICAL TRANSMITTER THAT TRANSMITS MULTI-LEVEL SIGNAL

QUANTIZER AND OPTICAL TRANSMITTER

OPTICAL MODULATOR AND CONTROL METHOD OF OPTICAL MODULATOR

OPTICAL TRANSMITTER AND CONTROL METHOD FOR OPTICAL TRANSMITTER

OPTICAL TRANSMITTER, OPTICAL TRANSMISSION APPARATUS, AND OPTICAL MO...

COMMUNICATION APPARATUS AND METHOD OF CONTROLLING TRANSMISSION SIGNAL

DEVICE AND METHOD FOR MONITORING TRANSMISSION CHARACTERISTICS

TRANSMISSION DEVICE AND METHOD FOR MEASURING OPTICAL TRANSMISSION C...

OPTICAL RECEIVER AND SUPERIMPOSED SIGNAL DETECTING METHOD

OPTICAL TRANSMITTING DEVICE AND OPTICAL RECEIVING DEVICE