Guancong MA

Person

Hong Kong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Low frequency acoustic absorption and soft boundary effect with fre...
- Patent number 10,991,358
- Issue date Apr 27, 2021
- The Hong Kong University of Science and Technology
- Ping Sheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vibration damped sound shield
- Patent number 10,482,865
- Issue date Nov 19, 2019
- The Hong Kong University of Science and Technology
- Zhiyu Yang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Extraordinary acoustic absorption induced by hybrid resonance and e...
- Patent number 9,711,129
- Issue date Jul 18, 2017
- The Hong Kong University of Science and Technology
- Ping Sheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active control of membrane-type acoustic metamaterial
- Patent number 9,659,557
- Issue date May 23, 2017
- The Hong Kong University of Science and Technology
- Zhiyu Yang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic and vibrational energy absorption metamaterials
- Patent number 9,520,121
- Issue date Dec 13, 2016
- The Hong Kong University of Science and Technology
- Ping Sheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound attenuating structures
- Patent number 9,466,283
- Issue date Oct 11, 2016
- The Hong Kong University of Science and Technology
- Zhiyu Yang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic and vibrational energy absorption metamaterials
- Patent number 8,960,365
- Issue date Feb 24, 2015
- The Hong Kong University of Science and Technology
- Ping Sheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic metamaterial with simultaneously negative effective mass d...
- Patent number 8,857,564
- Issue date Oct 14, 2014
- The Hong Kong University of Science and Technology
- Guancong Ma
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic energy absorption metamaterials
- Patent number 8,579,073
- Issue date Nov 12, 2013
- The Hong Kong University of Science and Technology
- Ping Sheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Low Frequency Acoustic Absorption and Soft Boundary Effect with Fre...
- Publication number 20200211527
- Publication date Jul 2, 2020
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Ping SHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATION DAMPED SOUND SHIELD
- Publication number 20170116976
- Publication date Apr 27, 2017
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Zhiyu YANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE CONTROL OF MEMBRANE-TYPE ACOUSTIC MATERIAL
- Publication number 20160293154
- Publication date Oct 6, 2016
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Zhiyu YANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTIC AND VIBRATIONAL ENERGY ABSORPTION METAMATERIALS
- Publication number 20160104472
- Publication date Apr 14, 2016
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Ping SHENG
- B32 - LAYERED PRODUCTS
Information Patent Application
EXTRAORDINARY ACOUSTIC ABSORPTION INDUCED BY HYBRID RESONANCE AND E...
- Publication number 20160078857
- Publication date Mar 17, 2016
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Ping SHENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Sound Attenuating Structures
- Publication number 20160027427
- Publication date Jan 28, 2016
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Zhiyu YANG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTIC METAMATERIAL WITH SIMULTANEOUSLY NEGATIVE EFFECTIVE MASS D...
- Publication number 20140116802
- Publication date May 1, 2014
- The Hong Kong University of Science and Technology
- Guancong MA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTIC AND VIBRATIONAL ENERGY ABSORPTION METAMATERIALS
- Publication number 20140060962
- Publication date Mar 6, 2014
- The Hong Kong University of Science and Technology
- Ping SHENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACOUSTIC ENERGY ABSORPTION METAMATERIALS
- Publication number 20130133979
- Publication date May 30, 2013
- THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Ping SHENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Guancong MA

Person

Patents Grantslast 30 patents

Low frequency acoustic absorption and soft boundary effect with fre...

Vibration damped sound shield

Extraordinary acoustic absorption induced by hybrid resonance and e...

Active control of membrane-type acoustic metamaterial

Acoustic and vibrational energy absorption metamaterials

Sound attenuating structures

Acoustic and vibrational energy absorption metamaterials

Acoustic metamaterial with simultaneously negative effective mass d...

Acoustic energy absorption metamaterials

Patents Applicationslast 30 patents

Low Frequency Acoustic Absorption and Soft Boundary Effect with Fre...

VIBRATION DAMPED SOUND SHIELD

ACTIVE CONTROL OF MEMBRANE-TYPE ACOUSTIC MATERIAL

ACOUSTIC AND VIBRATIONAL ENERGY ABSORPTION METAMATERIALS

EXTRAORDINARY ACOUSTIC ABSORPTION INDUCED BY HYBRID RESONANCE AND E...

Sound Attenuating Structures

ACOUSTIC METAMATERIAL WITH SIMULTANEOUSLY NEGATIVE EFFECTIVE MASS D...

ACOUSTIC AND VIBRATIONAL ENERGY ABSORPTION METAMATERIALS

ACOUSTIC ENERGY ABSORPTION METAMATERIALS