Assignee
GEM JIANGSU COBALT IND CO LTD
CN·2 granted patents·0 citations·filing 2022–2022
Top patents by PatentIndex Score
2 records- 0159US12006228B2Preparation method for high density aluminum doped cobalt oxideGEM JIANGSU COBALT IND CO LTD·Filed 2022·Granted Jun 11, 2024·0 cites·18 claims
- 0251US12421133B2Preparation method for 2-4 micrometers battery-grade cobalt tetroxideGEM JIANGSU COBALT IND CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·15 claims
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