P

Inventor

KESTER DOUGLAS ALAN

US5 patents
⚠️ This page may combine multiple inventors who share the name “KESTER DOUGLAS ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YORK INT CORP

3 patents
US7096681B2Aug 29, 2006

System and method for variable speed operation of a screw compressor

YORK INT CORP61 citations94
US7003971B2Feb 28, 2006

Electronic component cooling system for an air-cooled chiller

YORK INT CORP62 citations93
US7124813B2Oct 24, 2006

High-V plate fin heat exchanger and method of manufacturing

YORK INT CORP13 citations81

KOPKO WILLIAM L

1 patent
US8539789B2Sep 24, 2013

Heat-pump chiller with improved heat recovery features

KOPKO WILLIAM L17 citations91

JOHNSON CONTROLS TECH CO

1 patent
US9429345B2Aug 30, 2016

Heat-pump chiller with improved heat recovery features

JOHNSON CONTROLS TECH CO2 citations61