Yifeng Huang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Controlling method and apparatus of cleaning robot, cleaning method...
- Patent number 12,232,670
- Issue date Feb 25, 2025
- Yunjing Intelligence (Shenzhen) Co., Ltd.
- Yifeng Huang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Scalp massager
- Patent number 11,135,126
- Issue date Oct 5, 2021
- ShenZhen Breo Technology Co., Ltd.
- Xuejun Ma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLING METHOD AND APPARATUS OF CLEANING ROBOT, CLEANING METHOD...
- Publication number 20240081599
- Publication date Mar 14, 2024
- YUNJING INTELLIGENCE (SHENZHEN) CO., LTD.
- Yifeng HUANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SCALP MASSAGER
- Publication number 20200297573
- Publication date Sep 24, 2020
- SHENZHEN BREO TECHNOLOGY CO., LTD.
- Xuejun Ma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE