Inventor · disambiguated record
Peter W. Freund
Also filed as: FREUND PETER W
15 granted patents·814 citations·filing 1992–2015
95Inventor score
Top patents by PatentIndex Score
15 records- 0197US6718781B2Refrigeration unit apparatus and methodTHERMO KING CORP·Filed 2001·Granted Apr 13, 2004·118 cites·22 claims
- 0295US6095427ATemperature control system and method for efficiently obtaining and maintaining the temperature in a conditioned spaceTHERMO KING CORP·Filed 1999·Granted Aug 1, 2000·162 cites·8 claims
- 0394US5596878AMethods and apparatus for operating a refrigeration unitTHERMO KING CORP·Filed 1995·Granted Jan 28, 1997·115 cites·18 claims
- 0494US5410889AMethods and apparatus for operating a refrigeration systemTHERMO KING CORP·Filed 1994·Granted May 2, 1995·101 cites·16 claims
- 0593US5228301AMethods and apparatus for operating a refrigeration systemTHERMO KING CORP·Filed 1992·Granted Jul 20, 1993·100 cites·40 claims
- 0692US9612042B2Method of operating a refrigeration system in a null cycleTHERMO KING CORP·Filed 2015·Granted Apr 4, 2017·10 cites·16 claims
- 0786US9062903B2Economizer combined with a heat of compression systemSJOHOLM LARS I·Filed 2012·Granted Jun 23, 2015·9 cites·12 claims
- 0886US5598718ARefrigeration system and method utilizing combined economizer and engine coolant heat exchangerWESTINGHOUSE ELECTRIC CORP·Filed 1995·Granted Feb 4, 1997·52 cites·18 claims
- 0984US6401864B1Collapsible stabilizing devicesBIL JAX INC·Filed 2001·Granted Jun 11, 2002·29 cites·10 claims
- 1082US5408836AMethods and apparatus for operating a refrigeration system characterized by controlling engine coolantTHERMO KING CORP·Filed 1994·Granted Apr 25, 1995·32 cites·2 claims
- 1181US7143594B2Control method for operating a refrigeration systemTHERMO KING CORP·Filed 2004·Granted Dec 5, 2006·31 cites·15 claims
- 1273US5477695AMethods and apparatus for operating a refrigeration system characterized by controlling engine coolantTHERMO KING CORP·Filed 1995·Granted Dec 26, 1995·21 cites·2 claims
- 1363US5465587AMethods and apparatus for operating a refrigeration system characterized by controlling engine coolantTHERMO KING CORP·Filed 1995·Granted Nov 14, 1995·20 cites·2 claims
- 1455US5465586AMethods and apparatus for operating a refrigeration system characterized by controlling engine coolantTHERMOKING CORP·Filed 1995·Granted Nov 14, 1995·14 cites·2 claims
- 1536US9453669B2Method of controlling inlet pressure of a refrigerant compressorMILTON SCOTT C·Filed 2010·Granted Sep 27, 2016·0 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →