P

Inventor

ZHAO LINGYUN

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

CHINA INST WATER RESOURCES & HYDROPOWER RES

2 patents

UNIV CHINA PETROLEUM EAST CHINA

1 patent

RES DEV FOUNDATION

1 patent