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Bangjia Wu

ID Ii-Vi Delaware: 1 patents #222 of 394Top 60%
Overall (All Time): #1,794,209 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11550170 Optical adjustable filter sub-assembly Li Zhang, Huiping Li 2023-01-10
11194180 Optical adjustable filter sub-assembly Li Zhang, Huiping Li 2021-12-07