Inventor · disambiguated record
Hans O. Spauschus
Also filed as: SPAUSCHUS HANS O
9 granted patents·354 citations·filing 1977–1999
91Inventor score
Top patents by PatentIndex Score
9 records- 0190US6112547AReduced pressure carbon dioxide-based refrigeration systemSPAUSCHUS ASSOCIATES INC·Filed 1998·Granted Sep 5, 2000·99 cites·49 claims
- 0283US6073454AReduced pressure carbon dioxide-based refrigeration systemSPAUSCHUS ASSOCIATES INC·Filed 1998·Granted Jun 13, 2000·56 cites·32 claims
- 0378US4417451AVapor compression refrigerant system monitor and gas removal apparatusHILLIARD LYONS PATENT·Filed 1982·Granted Nov 29, 1983·42 cites·9 claims
- 0475US5372737ALubricating oil composition for refrigerant and method of useFiled 1993·Granted Dec 13, 1994·25 cites·26 claims
- 0572US4100092ADual temperature thermal energy storage composition for heat pumpsGEN ELECTRIC·Filed 1977·Granted Jul 11, 1978·31 cites·16 claims
- 0670US6299792B1Halogenated hydrocarbon refrigerant compositions containing polymeric oil-return agentsDU PONT·Filed 1999·Granted Oct 9, 2001·26 cites·16 claims
- 0770US5887441AMethod of removing an immiscible lubricant from a refrigeration system and apparatus for sameSPAUSCHUS ASSOCIATES INC·Filed 1997·Granted Mar 30, 1999·31 cites·15 claims
- 0862US4316364AVapor compression refrigerant system monitorSPAUSCHUS HANS O·Filed 1980·Granted Feb 23, 1982·26 cites·1 claims
- 0954US5636520AMethod of removing an immiscible lubricant from an refrigeration systemSPAUSCHUS ASSOCIATES INC·Filed 1995·Granted Jun 10, 1997·18 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →