Assignee
NATIONAL INSTITUTE OF ENVIRONMENTAL RES
KR·1 granted patent·1 pending application·0 citations·filing 2017–2022
Top patents by PatentIndex Score
2 records- 0136US2024189831A1Pretreatment method for utilization of coal ash landfilled in ash pondsNATIONAL INSTITUTE OF ENVIRONMENTAL RES·Filed 2022·Application pending·0 cites
- 0219US10738369B2Method of separating rare earth elements from rare earth polishing powder wastesNATIONAL INSTITUTE OF ENVIRONMENTAL RES·Filed 2017·Granted Aug 11, 2020·0 cites·4 claims
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