HM

Hsi-Kuang Ma

UN Unknown: 1 patents #267 of 2,778Top 10%
📍 Douliu, TW: #1 of 24 inventorsTop 5%
Overall (2002): #61,675 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6477128 Portable player suitable for large compact disks and small compact disks — 2002-11-05
6375259 Foldaway panel display on a chair — 2002-04-23