YL

Yit Koon Lim

OB Oyl Research And Development Centre Sdn. Bhd.: 1 patents #3 of 7Top 45%
Overall (All Time): #3,204,728 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8164930 Power factor correction circuit Yee Chyan Tan 2012-04-24