P

Inventor

HAN WEIQING

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

UNIV NANJING SCI & TECH

4 patents

NANJING HUAGONG INNOVATION ENVIRONMENT RES INSTITUTE CO LTD

1 patent