Inventor · disambiguated record

Ningjing Tan

Also filed as: Tan Ningjing

3 granted patents·2 pending applications·2 citations·filing 2024–2025

48Inventor score

Technology areasG01N

Files withNORTHWEST INSTITUTE ECO ENVIRONMENT & RESOURCES CAS5

Top patents by PatentIndex Score

5 records

0187US12332156B2Soil sample didestion deviceNORTHWEST INSTITUTE ECO ENVIRONMENT & RESOURCES CAS·Filed 2025·Granted Jun 17, 2025·2 cites·7 claims
0261US12442731B1Apparatus for extracting soil organic carbonNORTHWEST INSTITUTE ECO ENVIRONMENT & RESOURCES CAS·Filed 2025·Granted Oct 14, 2025·0 cites·9 claims
0360US2024310254A1Soil sample purification deviceNORTHWEST INSTITUTE ECO ENVIRONMENT & RESOURCES CAS·Filed 2024·Application pending·0 cites
0460US2025354899A1Apparatus and method for vacuum water extraction from soilNORTHWEST INSTITUTE ECO ENVIRONMENT & RESOURCES CAS·Filed 2025·Application pending·0 cites
0555US12085487B2Automatic sampling deviceNORTHWEST INSTITUTE ECO ENVIRONMENT & RESOURCES CAS·Filed 2024·Granted Sep 10, 2024·0 cites·12 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →