Inventor
HAY STEPHEN O
US17 patents
⚠️ This page may combine multiple inventors who share the name “HAY STEPHEN O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARRIER CORP
10 patentsUS6358374B1Mar 19, 2002
Integrated photocatalytic and adsorbent technologies for the removal of gaseous contaminants
CARRIER CORP106 citations97
US7740810B2Jun 22, 2010
Photocatalyst protection
CARRIER CORP15 citations92
US7291315B2Nov 6, 2007
System to enhance the photocatalytic oxidation rate of contaminants through selective desorption of water utilizing microwaves
CARRIER CORP30 citations92
US7255831B2Aug 14, 2007
Tungsten oxide/titanium dioxide photocatalyst for improving indoor air quality
CARRIER CORP45 citations92
US7951327B2May 31, 2011
Photocatalytic air purifier for a fan coil unit
CARRIER CORP16 citations91
US7112306B2Sep 26, 2006
Electrodeless ultraviolet discharge fluid remediation
CARRIER CORP16 citations84
US7795173B2Sep 14, 2010
Long-lived high volumetric activity photocatalysts
CARRIER CORP14 citations83
US7758821B2Jul 20, 2010
Modular photocatalytic air purifier
CARRIER CORP4 citations61
US7279144B2Oct 9, 2007
Reflective lamp to maximize light delivery to a photoactive catalyst
CARRIER CORP4 citations61
US7399331B2Jul 15, 2008
Gas phase contaminant removal with low pressure drop
CARRIER CORP0 citations48