Bethlehem, Georgia
United States
13
2016-12-15
The entities that hold a legal rights for patent applications filed by inventor Bittner John D.:
John D. Bittner from Bethlehem, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Cascade refrigeration system with modular ammonia chiller units
#2 | 2015-09-10Refrigeration system with photovoltaic power source
#3 | 2014-12-04CO2 refrigeration system with hot gas defrost
#4 | 2013-10-10System and method for using a photovoltaic power source with a secondary coolant refrigeration system
#5 | 2013-04-18Cascade refrigeration system with modular ammonia chiller units
#6 | 2012-05-17Cascade refrigeration system with modular ammonia chiller units
#7 | 2011-08-04Refrigeration system with multi-function heat exchanger
#8 | 2011-07-14Free cooling cascade arrangement for refrigeration system
#9 | 2010-01-28Refrigeration control systems and methods for modular compact chiller units
#10 | 2009-12-03SYSTEM AND METHOD FOR USING A PHOTOVOLTAIC POWER SOURCE WITH A SECONDARY COOLANT REFRIGERATION SYSTEM
#11 | 2009-12-03Refrigeration system with a charging loop
#12 | 2009-10-22Free cooling cascade arrangement for refrigeration system
#13 | 2009-09-03System and method for secondary coolant pump control for a refrigeration system
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