Inventor
MORRISON FRANK T
US17 patents
⚠️ This page may combine multiple inventors who share the name “MORRISON FRANK T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BALTIMORE AIRCOIL CO INC
16 patentsUS6820685B1Nov 23, 2004
Densified heat transfer tube bundle
BALTIMORE AIRCOIL CO INC69 citations95
US7779898B2Aug 24, 2010
Heat transfer tube assembly with serpentine circuits
BALTIMORE AIRCOIL CO INC46 citations92
US6574980B1Jun 10, 2003
Circuiting arrangement for a closed circuit cooling tower
BALTIMORE AIRCOIL CO INC31 citations92
US5596877AJan 28, 1997
Header and coil arrangement for cooling apparatus
BALTIMORE AIRCOIL CO INC29 citations92
US4699211AOct 13, 1987
Segmental baffle high performance shell and tube heat exchanger
BALTIMORE AIRCOIL CO INC41 citations91
US7603774B2Oct 20, 2009
Cooling tower with direct and indirect cooling sections
BALTIMORE AIRCOIL CO INC26 citations90
US7484718B2Feb 3, 2009
Cooling tower with direct and indirect cooling sections
BALTIMORE AIRCOIL CO INC37 citations90
US7310958B2Dec 25, 2007
Control of heat exchanger operation
BALTIMORE AIRCOIL CO INC32 citations90
US10619953B2Apr 14, 2020
Automated control of heat exchanger operation
BALTIMORE AIRCOIL CO INC11 citations84
US11092394B2Aug 17, 2021
Automated control of heat exchanger operation
BALTIMORE AIRCOIL CO INC8 citations82
US6216486B1Apr 17, 2001
Ice storage coil arrangement
BALTIMORE AIRCOIL CO INC18 citations82
US10794643B2Oct 6, 2020
Cooling tower wind wall system
BALTIMORE AIRCOIL CO INC1 citations56
USD1078948SJun 10, 2025
Indirect heat exchanger tube controlled wrinkle bend
BALTIMORE AIRCOIL CO INC0 citations54
USD1046085SOct 8, 2024
Heat exchanger tube
BALTIMORE AIRCOIL CO INC0 citations54
US11859924B2Jan 2, 2024
Cooling tower control system
BALTIMORE AIRCOIL CO INC0 citations51
US12392562B2Aug 19, 2025
Indirect heat exchanger pressure vessel with controlled wrinkle bends
BALTIMORE AIRCOIL CO INC0 citations44