Inventor
RODRIGO RICHARD D
US20 patents
⚠️ This page may combine multiple inventors who share the name “RODRIGO RICHARD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ILLINOIS TOOL WORKS
14 patentsUS6507473B2Jan 14, 2003
Low voltage modular room ionization system
ILLINOIS TOOL WORKS25 citations95
US6252756B1Jun 26, 2001
Low voltage modular room ionization system
ILLINOIS TOOL WORKS28 citations95
US7161788B2Jan 9, 2007
Low voltage modular room ionization system
ILLINOIS TOOL WORKS16 citations92
US5388769AFeb 14, 1995
Self-cleaning ionizing air gun
ILLINOIS TOOL WORKS38 citations92
US5289921AMar 1, 1994
Elutriation apparatus and method for cleaning granules
ILLINOIS TOOL WORKS26 citations92
US5199246AApr 6, 1993
Electrostatic method and apparatus for opening liners within containers
ILLINOIS TOOL WORKS21 citations92
US6785114B2Aug 31, 2004
Foraminous filter for use in air ionizer
ILLINOIS TOOL WORKS40 citations89
US7828586B2Nov 9, 2010
High voltage power supply connector system
ILLINOIS TOOL WORKS10 citations83
US7054130B2May 30, 2006
Apparatus and method for improving uniformity and charge decay time performance of an air ionizer blower
ILLINOIS TOOL WORKS13 citations83
US6717414B1Apr 6, 2004
Self-balancing ionizer monitor
ILLINOIS TOOL WORKS14 citations83
US6643113B2Nov 4, 2003
Low voltage modular room ionization system
ILLINOIS TOOL WORKS6 citations73
US7924544B2Apr 12, 2011
Low voltage modular room ionization system
ILLINOIS TOOL WORKS4 citations68
US7391599B2Jun 24, 2008
Low voltage modular room ionization system
ILLINOIS TOOL WORKS2 citations62
US11310897B2Apr 19, 2022
Method and apparatus for an ionized air blower
ILLINOIS TOOL WORKS0 citations60