Yangyi TENG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mechanical connections in piano-action of piano
- Patent number 11,631,384
- Issue date Apr 18, 2023
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Xiaolu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for recording user performance of keyboard instru...
- Patent number 11,087,729
- Issue date Aug 10, 2021
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Yangyi Teng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Smart piano system
- Patent number 10,950,137
- Issue date Mar 16, 2021
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Xiaolu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Heat dissipation system and method for smart pianos
- Patent number 10,782,714
- Issue date Sep 22, 2020
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Yangyi Teng
- G05 - CONTROLLING REGULATING
Information Patent Grant
Smart piano system
- Patent number 10,600,399
- Issue date Mar 24, 2020
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Xiaolu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
MECHANICAL CONNECTIONS IN PIANO-ACTION OF PIANO
- Publication number 20200335068
- Publication date Oct 22, 2020
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Xiaolu LIU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SMART PIANO SYSTEM
- Publication number 20200193950
- Publication date Jun 18, 2020
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Xiaolu LIU
- G01 - MEASURING TESTING
Information Patent Application
HEAT DISSIPATION SYSTEM AND METHOD FOR SMART PIANOS
- Publication number 20180348802
- Publication date Dec 6, 2018
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Yangyi TENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYSTEM AND METHOD FOR RECORDING USER PERFORMANCE OF KEYBOARD INSTRU...
- Publication number 20180342230
- Publication date Nov 29, 2018
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Yangyi TENG
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SMART PIANO SYSTEM
- Publication number 20180322856
- Publication date Nov 8, 2018
- SUNLAND INFORMATION TECHNOLOGY CO., LTD.
- Xiaolu LIU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS