PC

Pi Sheng Chang

VT Vtel: 1 patents #1 of 5Top 20%
📍 San Jose, CA: #851 of 2,494 inventorsTop 35%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #137,592 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6469732 Acoustic source location using a microphone array Aidong Ning, Michael Lambert, Wayne J. Haas 2002-10-22