YC

Ying-Chang Chen

IE Integrated Telecom Express: 1 patents #5 of 11Top 50%
📍 Cupertino, CA: #238 of 620 inventorsTop 40%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #87,505 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6424925 Circuit and method for detecting a tone signal Man H. Ku, Wai-Hung Leung, Po-Sheng Chou 2002-07-23