Donghong ZHOU

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Integrated system for art examination and examination method based...
- Patent number 11,705,016
- Issue date Jul 18, 2023
- CHINA ACADEMY OF ART
- Zheng Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
AR-based supplementary teaching system for guzheng and method thereof
- Patent number 11,580,868
- Issue date Feb 14, 2023
- CHINA ACADEMY OF ART
- Zheng Liu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AR-BASED SUPPLEMENTARY TEACHING SYSTEM FOR GUZHENG AND METHOD THEREOF
- Publication number 20210174690
- Publication date Jun 10, 2021
- CHINA ACADEMY OF ART
- Zheng LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED SYSTEM FOR ART EXAMINATION AND EXAMINATION METHOD BASED...
- Publication number 20200265738
- Publication date Aug 20, 2020
- CHINA ACADEMY OF ART
- Zheng LIU
- G06 - COMPUTING CALCULATING COUNTING