HL

Hai Feng Li

📍 Beijing, NY: #4 of 17 inventorsTop 25%
Overall (2002): #210,365 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6462873 Polarizing beam splitter Hoi Sing Kwok 2002-10-08