MC

Mark Chang

📍 Washington, DC: #31 of 120 inventorsTop 30%
🗺 District of Columbia: #31 of 120 inventorsTop 30%
Overall (2003): #168,538 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6638200 Jogging machine — 2003-10-28