Assignee
ZHANG YIGANG
CN·3 granted patents·1 citations·filing 2014–2025
Top patents by PatentIndex Score
3 records- 0151USD1060784SSolar lightZHANG YIGANG·Filed 2024·Granted Feb 4, 2025·1 cites·1 claims
- 0244USD1086284SGame poleZHANG YIGANG·Filed 2025·Granted Jul 29, 2025·0 cites·1 claims
- 0335US9963594B2Modified carbon black and preparation method thereforZHANG YIGANG·Filed 2014·Granted May 8, 2018·0 cites·10 claims
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