P

Inventor

LIU JIANXIU

US5 patents
⚠️ This page may combine multiple inventors who share the name “LIU JIANXIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOEHRINGER INGELHEIM INT

3 patents

BUSACCA CARL ALAN

1 patent

BOEHRINGER INGELHEIM PHARMA

1 patent