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Patents Grantslast 30 patents

Information Patent Grant
Method and device for recognizing state of meridian
- Patent number 11,410,674
- Issue date Aug 9, 2022
- Zhonghua Ci
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and device for information interaction
- Patent number 11,315,562
- Issue date Apr 26, 2022
- Zhonghua Ci
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for voice information acquisition
- Patent number 11,195,515
- Issue date Dec 7, 2021
- Zhonghua Ci
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-angle electric exercise instrument and control method
- Patent number 10,773,125
- Issue date Sep 15, 2020
- Zhonghua Ci
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Recognizing State of Meridian
- Publication number 20200135228
- Publication date Apr 30, 2020
- Zhonghua CI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and Device for Information Interaction
- Publication number 20200126552
- Publication date Apr 23, 2020
- Zhonghua CI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Device for Voice Information Acquisition
- Publication number 20200126535
- Publication date Apr 23, 2020
- Zhonghua CI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Multi-angle Electric Exercise Instrument and Control Method
- Publication number 20190314683
- Publication date Oct 17, 2019
- Zhonghua CI
- G05 - CONTROLLING REGULATING
Information Patent Application
Health Management Mobile Terminal, Method, and Server
- Publication number 20190290214
- Publication date Sep 26, 2019
- YANHUANG DONGFANG (BEIJING) HEALTHCARE TECHNOLOGY CO.,LTD.
- Zhonghua CI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE