BC

Bo E. Chang

📍 Rockville, MD: #836 of 2,038 inventorsTop 45%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,302,163 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5214574 Portable computer housing in combination with a portable computer — 1993-05-25
4839837 Three layered laptop computer — 1989-06-13