Inventor · disambiguated record

Leslie Frank Rapchak

Also filed as: RAPCHAK LESLIE FRANK

1 granted patent·1 pending application·2 citations·filing 2013–2020

18Inventor score

Technology areasB05B F25B

Files withNEX FLOW AIR PRODUCTS CORP2

Top patents by PatentIndex Score

2 records

0149US9303813B2Apparatus and method for cooling and lubricationNEX FLOW AIR PRODUCTS CORP·Filed 2013·Granted Apr 5, 2016·2 cites·18 claims
0236US2022275977A1Vortex tube cooling system and method of using sameNEX FLOW AIR PRODUCTS CORP·Filed 2020·Application pending·0 cites

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