CH

Cheng-Hung Hung

UN Unknown: 1 patents #213 of 2,616Top 9%
📍 Wexford, PA: #21 of 58 inventorsTop 40%
🗺 Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #334,179 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8070232 Scooter with dual chair backs — 2011-12-06