Browsing by Author Pi-Ying
Showing results 1 to 3 of 3
| Issue Date | Title | Author(s) |
|---|---|---|
| 23-Nov-2010 | Assistant apparatus for surmounting barrier | Cheng; Pi-Ying; Wong; Kian-Poh |
| 31-Aug-2010 | Barrier-overpassing transporter | Cheng; Pi-Ying; Guo; Fang-Fu; Wong; Kian-Poh; Lin; I-Chung; Lee; Yu-Hsien |
| 22-Feb-2011 | Sensing device | Cheng; Pi-Ying; Wong; Kian-Poh |