Assignee
HU LIU
CN·4 granted patents·0 citations·filing 2010–2011
Top patents by PatentIndex Score
4 records- 0152US8734531B2Use of tea-polyphenol and/or tea-pigment as dye and products thereofHU LIU·Filed 2011·Granted May 27, 2014·0 cites·8 claims
- 0248US8333808B2Hair dyeing agent, hair dyeing product combination, and its use methodHU LIU·Filed 2010·Granted Dec 18, 2012·0 cites·16 claims
- 0344US10335356B2Use of neohesperidinHU LIU·Filed 2011·Granted Jul 2, 2019·0 cites·2 claims
- 0434US9351952B2Use of hesperetinHU LIU·Filed 2011·Granted May 31, 2016·0 cites·2 claims
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