Inventor
DAO QUANG
US5 patents
⚠️ This page may combine multiple inventors who share the name “DAO QUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB INC
3 patentsUS6619051B1Sep 16, 2003
Integrated cleaning and sanitizing system and method for ice machines
ECOLAB INC74 citations90
US7402291B2Jul 22, 2008
Dispensing apparatus and method suitable for heterogeneous composition
ECOLAB INC7 citations71
US7390467B2Jun 24, 2008
Dispensing apparatus and method suitable for heterogeneous composition
ECOLAB INC3 citations60