Membership
Tour
Register
Log in
Shanhui Xu
Follow
Person
Guangzhou, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Tunable narrow-linewidth photo-generated microwave source based on...
Patent number
11,862,925
Issue date
Jan 2, 2024
South China University of Technology
Shanhui Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical feedback-based repetitive frequency adjustable optical freq...
Patent number
10,901,247
Issue date
Jan 26, 2021
South China University of Technology
Shanhui Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-wavelength narrow-linewidth single-frequency optical fiber la...
Patent number
10,693,274
Issue date
Jun 23, 2020
South China University of Technology
Shanhui Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Width-tunable single-frequency fiber laser light source for coheren...
Patent number
10,003,167
Issue date
Jun 19, 2018
South China University of Technology
Shanhui Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tunable narrow-linewidth single-frequency linear-polarization laser...
Patent number
9,787,050
Issue date
Oct 10, 2017
South China University of Technology
Shanhui Xu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MULTIMODE INTERFERENCE EFFECT-BASED WIDE TUNABLE SINGLE-FREQUENCY O...
Publication number
20220216666
Publication date
Jul 7, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Changsheng YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-WAVELENGTH AND SINGLE-FREQUENCY Q-SWITCHING OPTICAL FIBER LAS...
Publication number
20220131329
Publication date
Apr 28, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Shanhui XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TUNABLE NARROW-LINEWIDTH PHOTO-GENERATED MICROWAVE SOURCE BASED ON...
Publication number
20210351558
Publication date
Nov 11, 2021
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Shanhui XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FEEDBACK-BASED REPETITIVE FREQUENCY ADJUSTABLE OPTICAL FREQ...
Publication number
20190310498
Publication date
Oct 10, 2019
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Shanhui Xu
G02 - OPTICS
Information
Patent Application
MULTI-WAVELENGTH NARROW-LINEWIDTH SINGLE-FREQUENCY OPTICAL FIBER LA...
Publication number
20190252845
Publication date
Aug 15, 2019
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Shanhui XU
G01 - MEASURING TESTING
Information
Patent Application
WIDTH-TUNABLE SINGLE-FREQUENCY FIBER LASER LIGHT SOURCE FOR COHEREN...
Publication number
20180097332
Publication date
Apr 5, 2018
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Shanhui XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Tunable Narrow-Linewidth Single-Frequency Linear-Polarization Laser...
Publication number
20160261085
Publication date
Sep 8, 2016
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Shanhui Xu
H01 - BASIC ELECTRIC ELEMENTS