Inventor
DEROSIER GREGORY S
US13 patents
⚠️ This page may combine multiple inventors who share the name “DEROSIER GREGORY S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVAPCO INC
7 patentsUS6889759B2May 10, 2005
Fin for heat exchanger coil assembly
EVAPCO INC30 citations92
US11035594B2Jun 15, 2021
Low charge packaged ammonia refrigeration system with evaporative condenser
EVAPCO INC2 citations68
US12359828B2Jul 15, 2025
Low charge packaged ammonia refrigeration system with evaporative condenser
EVAPCO INC0 citations58
US11885513B2Jan 30, 2024
Low charge packaged ammonia refrigeration system with evaporative condenser
EVAPCO INC0 citations58
US11359844B2Jun 14, 2022
Low charge packaged refrigeration systems
EVAPCO INC0 citations57
US10520232B2Dec 31, 2019
Low charge packaged refrigeration systems
EVAPCO INC0 citations46
US9746219B2Aug 29, 2017
Low charge packaged refrigeration system
EVAPCO INC0 citations46
HEATCRAFT
4 patentsUS5551248ASep 3, 1996
Control apparatus for space cooling system
HEATCRAFT69 citations95
US5584340ADec 17, 1996
Heat exchanger with flexible tube support
HEATCRAFT23 citations91
US6138464AOct 31, 2000
Defrost control for space cooling system
HEATCRAFT20 citations88
US5970726AOct 26, 1999
Defrost control for space cooling system
HEATCRAFT8 citations69