BW

Bingsong Wei

Overall (2023): #504,729 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11789290 Method for preparing double-sided composite thinning zoom concave lens Hao Deng 2023-10-17