An ergonomically designed school backpack for children

by Buensuceso, Mosses Catipan, Chunyun, You, Pang, Sheau Ling, Ping, Lim Wei, Pua, Patrick Alberto
Published 2006

Linux based point of sales system

by Barrios, Jeb Jayson V., Piscasio, Kevin V., Pua, Patrick Alberto G., Sze, Tin Cheung C.
Published 2004