P

Inventor

XU XUFENG

CN5 patents
⚠️ This page may combine multiple inventors who share the name “XU XUFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HANGZHOU DAZHUANG FLOOR CO LTD

2 patents

LIN HAI

1 patent

ZHANG QISHENG

1 patent

DASSO IND GROUP CO LTD

1 patent