An arbitrary power law device based on integrators. - Wiwat Kiranon; Chariya Loescharataramdee; Wijittra Petchakit; Wipa Sangpisit (IEEE Trans. Instrum. Meas., 2000)

Intelligent ultra fast charger for Ni-Cd batteries. - Phanom Petchjatuporn; Phinyo Wicheanchote; Noppadol Khaehintung; Wiwat Kiranon; Khamron Sunat; Sirapat Chiewchanwattana (ISCAS (5), 2005)