KS

Kuei-Wen Sheu

Overall (All Time): #2,140,057 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7609589 Perpetual calendar clock 2009-10-27
6898154 Clock-driving device combined with a conventional core 2005-05-24