Inventor · disambiguated record

Joseph Michael Petrowski

Also filed as: PETROWSKI JOSEPH M · PETROWSKI JOSEPH MICHAEL

2 granted patents·73 citations·filing 1992–2003

66Inventor score

Technology areasF25B F25D

Files withAIR PROD & CHEM2

Top patents by PatentIndex Score

2 records

0182US6962060B2Refrigeration compression system with multiple inlet streamsAIR PROD & CHEM·Filed 2003·Granted Nov 8, 2005·36 cites·13 claims
0261US5267449AMethod and system for cryogenic refrigeration using airAIR PROD & CHEM·Filed 1992·Granted Dec 7, 1993·37 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →