PL

Philip Kwok Nan Loh

HP HP: 1 patents #211 of 888Top 25%
📍 Singapore, SG: #18 of 133 inventorsTop 15%
Overall (1997): #92,803 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D381676 Outer surfaces of a retractable cover for a hand held caculator Soo Huat Quek 1997-07-29