P

Inventor

SUN XIAOLEI

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

AKZO NOBEL NV

1 patent

HEALTH RESEARCH INC

1 patent

HUANG ZHI

1 patent

HOBBS RAYMOND

1 patent

CHINA PETROLEUM & CHEM CORP

1 patent