DS

Dar-Yuan Song

📍 Irvine, CA: #157 of 511 inventorsTop 35%
🗺 California: #7,981 of 26,868 inventorsTop 30%
Overall (2005): #214,151 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6909549 Tunable filter for optical add/drop module Yung-Chieh Hsieh, Chiayu Ai, Hong Li 2005-06-21