Inventor

SPAUSCHUS HANS O

US9 patents

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

SPAUSCHUS ASSOCIATES INC

4 patents

US6112547ASep 5, 2000

Reduced pressure carbon dioxide-based refrigeration system

SPAUSCHUS ASSOCIATES INC99 citations96

US6073454AJun 13, 2000

Reduced pressure carbon dioxide-based refrigeration system

SPAUSCHUS ASSOCIATES INC56 citations94

US5887441AMar 30, 1999

Method of removing an immiscible lubricant from a refrigeration system and apparatus for same

SPAUSCHUS ASSOCIATES INC31 citations89

US5636520AJun 10, 1997

Method of removing an immiscible lubricant from an refrigeration system

SPAUSCHUS ASSOCIATES INC18 citations89

(unassigned)

1 patent

US5372737ADec 13, 1994

Lubricating oil composition for refrigerant and method of use

25 citations91

HILLIARD LYONS PATENT

1 patent

US4417451ANov 29, 1983

Vapor compression refrigerant system monitor and gas removal apparatus

HILLIARD LYONS PATENT42 citations91

GEN ELECTRIC

1 patent

US4100092AJul 11, 1978

Dual temperature thermal energy storage composition for heat pumps

GEN ELECTRIC31 citations90

DU PONT

1 patent

US6299792B1Oct 9, 2001

Halogenated hydrocarbon refrigerant compositions containing polymeric oil-return agents

DU PONT26 citations89

SPAUSCHUS HANS O

1 patent

US4316364AFeb 23, 1982

Vapor compression refrigerant system monitor

SPAUSCHUS HANS O26 citations78