YC

Ying-Hsiung Cheng

TF Top Fortune: 1 patents #1 of 1Top 100%
📍 San Diego, CA: #152 of 665 inventorsTop 25%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #49,293 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5349709 Elevated floorboard frame for a playpen and baby bed — 1994-09-27