FC

Fun Kong Cheng

📍 Singapore, SG: #46 of 540 inventorsTop 9%
Overall (2002): #65,568 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6425945 Housing for electronic air cleaner — 2002-07-30
6387164 Housing for electronic air cleaner — 2002-05-14