Inventor
FAN ZHEXIN
CN4 patents
⚠️ This page may combine multiple inventors who share the name “FAN ZHEXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DONGGUAN CHAODIAN E COMMERCE CO LTD
3 patentsUS12433821B1Oct 7, 2025
Elongated vibration massage device
DONGGUAN CHAODIAN E COMMERCE CO LTD0 citations38
US12402678B1Sep 2, 2025
Magnetically-attracted quick connection device
DONGGUAN CHAODIAN E COMMERCE CO LTD0 citations38
US12366302B1Jul 22, 2025
Air inflation-deflation valve
DONGGUAN CHAODIAN E COMMERCE CO LTD0 citations32