P

Inventor

PAN QISHENG

CN4 patents
⚠️ This page may combine multiple inventors who share the name “PAN QISHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

2 patents

LI JINBO

1 patent

WUHAN BEBEVISA BIOTECH CO LTD

1 patent