Inventor
WRIGHT ROBERT A
US33 patents
⚠️ This page may combine multiple inventors who share the name “WRIGHT ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WILHELM ENV TECH INC
11 patentsUS5032154AJul 16, 1991
Flue gas conditioning system
WILHELM ENV TECH INC82 citations96
US5240470AAug 31, 1993
In-duct flue gas conditioning system
WILHELM ENV TECH INC29 citations92
US5449390ASep 12, 1995
Flue gas conditioning system using vaporized sulfuric acid
WILHELM ENV TECH INC25 citations90
US5288303AFeb 22, 1994
Flue gas conditioning system
WILHELM ENV TECH INC41 citations90
US5547495AAug 20, 1996
Flue gas conditioning system
WILHELM ENV TECH INC16 citations82
US5665142ASep 9, 1997
Flue gas conditioning system and method using native SO2 feedstock
WILHELM ENV TECH INC14 citations74
US5350441ASep 27, 1994
Flue gas conditioning system
WILHELM ENV TECH INC8 citations74
US5288309AFeb 22, 1994
Flue gas conditioning agent demand control apparatus
WILHELM ENV TECH INC8 citations74
US5261931ANov 16, 1993
Flue gas conditioning system
WILHELM ENV TECH INC10 citations74
US5356597AOct 18, 1994
In-duct flue gas conditioning system
WILHELM ENV TECH INC17 citations67
US5681375AOct 28, 1997
Boiler flue gas conditioning system using dilute sulfuric acid injection
WILHELM ENV TECH INC9 citations66
CERTAIN TEED CORP
3 patentsUS6659377B1Dec 9, 2003
Apparatus for disengaging insulation material from bales for blowing and method therefor
CERTAIN TEED CORP13 citations83
US6572038B2Jun 3, 2003
Machine for shredding compacted fibrous material and pneumatically conveying resultant shredded materials
CERTAIN TEED CORP9 citations72
US6644895B2Nov 11, 2003
Pneumatic feeder
CERTAIN TEED CORP0 citations51