Patents/Inventors

Ningjing Tan

LanzhouCN2 patents

3 Patents

US124427312025
Apparatus for Extracting Soil Organic Carbon
NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CAS
0 cites
US123321562025
Soil Sample Didestion Device
NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CAS
0 cites
US120854872024
Automatic Sampling Device
NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CAS
0 cites