HL

Hongdu Liu

📍 Fremont, CA: #248 of 758 inventorsTop 35%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #203,544 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6493139 Optical switch Daxin Liu, Shizhuo Yin, Lee Lisheng Huang 2002-12-10