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Yeong H. Yuen

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,918,738 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4796821 Cutting apparatus for living plant materials Liem T. Pao, Dan T. Wu 1989-01-10