WL

Wengao Liu

Overall (All Time): #1,119,433 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12161177 Flexible mask with adjustable strap — 2024-12-10
9402514 Glass wiper — 2016-08-02
D713717 Blister package — 2014-09-23
D695481 Head of window washer — 2013-12-10