TW

Ti Hsien Wu

Overall (All Time): #2,118,676 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7675225 Energy saving lamp having isolated bulb and base structure — 2010-03-09
7484861 Assembly structure for an energy-saving lamp — 2009-02-03