DZ

Derik Zhang

LI Lava Industries: 2 patents #1 of 1Top 100%
📍 Liaobu, CN: #1 of 1 inventorsTop 100%
Overall (2017): #80,885 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9795202 Sealing cosmetic compact 2017-10-24
9717318 Multi-stage mascara application operation 2017-08-01
9572413 Movable belt mascara applicator 2017-02-21