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Hua Du

Johnson & Johnson: 3 patents #2,719 of 7,810Top 35%
Overall (All Time): #1,177,661 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10267627 Multi-line array laser three-dimensional scanning system, and multi-line array laser three-dimensional scanning method Renju LI, Chengwei Ye 2019-04-23
10004677 Methods of reducing skin inflammation using compositions comprising Ampelopsis grossedentata and Albizia julibrissin extracts Yan Li, Tao Liu, Yingxin Ma 2018-06-26
9925136 Methods of reducing signs of skin aging using compositions comprising ampelopsis grossedentata and albizia julibrissin extracts Yan Li, Tao Liu, Yingxin Ma 2018-03-27
9827188 Compositions comprising ampelopsis grossedentata and albizia julibrissin extracts Yan Li, Tao Liu, Yingxin Ma 2017-11-28