Songwen XIAO

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Hong Kong, CN

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Patents Grantslast 30 patents

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
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

Patents Applicationslast 30 patents

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
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