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Derik Zhang

Liaobu, CN: #1 of 1 inventorsTop 100%
Overall (2011): #316,216 of 364,097Top 90%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7946780 Cosmetic dispenser — 2011-05-24

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Dexian Zheng1
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Dennis Zeiber1
Dean M. Zanone1