Inventor

AN HUIZHONG

CN2 patents

Patents

2 patents

US12140960B2Nov 12, 2024

Method for processing map of closed space, apparatus, and mobile device

QFEELTECH BEIJING CO LTD1 citations55

US11960296B2Apr 16, 2024

Method and apparatus for autonomous mobile device

QFEELTECH BEIJING CO LTD0 citations44