Assignee
CCTEG CHONGQING RES INSTITUTE
CN·1 granted patent·2 pending applications·0 citations·filing 2021–2023
Top patents by PatentIndex Score
3 records- 0150US2025299071A1A method of mine disaster tracing based on knowledge graphCCTEG CHONGQING RES INSTITUTE·Filed 2023·Application pending·0 cites
- 0236US12448847B2Coal mine intelligent directional drill and drilling method thereforCCTEG CHONGQING RES INSTITUTE·Filed 2023·Granted Oct 21, 2025·0 cites·19 claims
- 0332US2026028900A1Rear-mounted double-channel abrasive jet cutting deviceCCTEG CHONGQING RES INSTITUTE·Filed 2021·Application pending·0 cites
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