P

Inventor

QIU NING

CN17 patents
⚠️ This page may combine multiple inventors who share the name “QIU NING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QIU NING

5 patents

SANECHIPS TECH CO LTD

3 patents

NANTONG SUNING ENVIRONMENTAL PROTECTION TECH CO LTD

2 patents

SOUTH CHINA SEA INST OCEANOLOGY CAS

2 patents

YOU YUEYI

2 patents

LI QIANG

1 patent

LIU ZHONGWEI

1 patent

TIANJIN RESEARCH INST WATER TRANSP ENGINEERING MOT

1 patent