Xianmin Chen

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Docking station for cleaning robots with roller brush
- Patent number 11,191,408
- Issue date Dec 7, 2021
- Jisong Gao
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
DOCKING STATION FOR CLEANING ROBOTS WITH ROLLER BRUSH
- Publication number 20200187740
- Publication date Jun 18, 2020
- JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
- Jisong GAO
- B08 - CLEANING