Assignee
TIAN ZHIYUAN
CN·2 granted patents·3 citations·filing 2011–2011
Top patents by PatentIndex Score
2 records- 0157US9005595B2Chinese medicine hair-blackening preparation and formula and preparation method thereforTIAN ZHIYUAN·Filed 2011·Granted Apr 14, 2015·2 cites·3 claims
- 0253US9180087B2Chinese medicine hair-regrowth preparation and formula and preparation method thereforTIAN ZHIYUAN·Filed 2011·Granted Nov 10, 2015·1 cites·4 claims
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