Inventor
CHEONG DAVID KOK WAI
SG3 patents
Patents
3 patentsUS6698219B2Mar 2, 2004
Energy-efficient variable-air-volume (VAV) system with zonal ventilation control
UNIV SINGAPORE79 citations93
US7059400B2Jun 13, 2006
Dual-compartment ventilation and air-conditioning system having a shared heating coil
UNIV SINGAPORE30 citations88
US6986386B2Jan 17, 2006
Single-coil twin-fan variable-air-volume (VAV) system for energy-efficient conditioning of independent fresh and return air streams
UNIV SINGAPORE20 citations88