YC

Yian Chang

LU Luxim: 1 patents #1 of 2Top 50%
📍 Sudbury, MA: #22 of 77 inventorsTop 30%
🗺 Massachusetts: #1,495 of 6,037 inventorsTop 25%
Overall (2005): #72,557 of 245,428Top 30%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6922021 Microwave energized plasma lamp with solid dielectric waveguide Frederick M. Espiau 2005-07-26