YH

Yen W. Hsiung

📍 Singapore, SG: #4,165 of 13,971 inventorsTop 30%
Overall (All Time): #2,333,103 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4866574 Packaging of electrical components — 1989-09-12
4580972 Heating apparatus and method — 1986-04-08