Inventor · disambiguated record
Joseph Zahka
Also filed as: ZAHKA JOSEPH · ZAHKA JOSEPH G
6 granted patents·3 pending applications·139 citations·filing 1975–2014
84Inventor score
Top patents by PatentIndex Score
9 records- 0187US4265642AProcess of removal of solvent vaporsABCOR INC·Filed 1980·Granted May 5, 1981·61 cites·9 claims
- 0272US4353715AApparatus for and process of removal of solvent vaporsABCOR INC·Filed 1980·Granted Oct 12, 1982·30 cites·10 claims
- 0370US9333443B2Method and apparatus for treating fluids to reduce microbubblesENTEGRIS INC·Filed 2014·Granted May 10, 2016·2 cites·20 claims
- 0461US4727705APackage for membrane filtersMILLIPORE CORP·Filed 1986·Granted Mar 1, 1988·30 cites·7 claims
- 0552US8777189B2Method and apparatus for treating fluids to reduce microbubblesZAHKA JOSEPH·Filed 2006·Granted Jul 15, 2014·1 cites·15 claims
- 0650US2007034343A1Window screenZAHKA JOSEPH G·Filed 2006·Application pending·0 cites
- 0747US4017282ARain retardant screenZAHKA JOSEPH G·Filed 1975·Granted Apr 12, 1977·15 cites·18 claims
- 0841US2009001019A1Fluid Treating ApparatusMYKROLIS CORP·Filed 2005·Application pending·0 cites
- 0936US2004197541A1Selective electroless deposition and interconnects made therefromFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →