Sichen XU

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mobile device docking method and mobile device
- Patent number 12,121,192
- Issue date Oct 22, 2024
- QFEELTECH (BEIJING) CO., LTD.
- Lei Zhao
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AUTONOMOUS MOBILE DEVICE, OPERATING METHOD FOR AUTONOMOUS MOBILE DE...
- Publication number 20250060759
- Publication date Feb 20, 2025
- Qfeeltech (Beijing) Co., Ltd.
- Sichen XU
- G01 - MEASURING TESTING
Information Patent Application
AUTONOMOUS MOBILE DEVICE AND OBSTACLE OVERCOMING METHOD AND COMPUTE...
- Publication number 20240338034
- Publication date Oct 10, 2024
- Qfeeltech (Beijing) Co., Ltd.
- Sichen XU
- G05 - CONTROLLING REGULATING
Information Patent Application
DETECTION METHOD FOR AUTONOMOUS MOBILE DEVICE, AUTONOMOUS MOBILE DE...
- Publication number 20240197135
- Publication date Jun 20, 2024
- Qfeeltech (Beijing) Co., Ltd.
- Sichen XU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MOBILE DEVICE DOCKING METHOD AND MOBILE DEVICE
- Publication number 20210393099
- Publication date Dec 23, 2021
- Qfeeltech (Beijing) Co., Ltd.
- Lei ZHAO
- B60 - VEHICLES IN GENERAL