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Ong Chee Kian

AP Advanpack Solutions Pte: 1 patents #17 of 37Top 50%
📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #2,988,157 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9269601 Method of manufacturing semiconductor element Chew Hwee-Seng Jimmy, Abd. Razak Bin Chichik 2016-02-23