Assignee
GUIZHOU REDSTAR DEVELOPING CO
CN·2 granted patents·5 citations·filing 2013–2015
Top patents by PatentIndex Score
2 records- 0176US9352976B2Methods for preparing trimanganese tetroxide with low bet specific surface area, methods for controlling particle size of trimanganese tetroxide and trimanganese tetroxide productGUIZHOU REDSTAR DEVELOPING CO·Filed 2015·Granted May 31, 2016·3 cites·10 claims
- 0274US9163328B2Methods for preparing trimanganese tetroxide with low BET specific surface area, methods for controlling particle size of trimanganese tetroxide and trimanganese tetroxide productGUIZHOU REDSTAR DEVELOPING CO·Filed 2013·Granted Oct 20, 2015·2 cites·15 claims
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