Inventor · disambiguated record
Gerald A. Krulik
Also filed as: KRULIK GERALD · KRULIK GERALD A · KRULIK GERALD ALBERT
43 granted patents·2 pending applications·2,007 citations·filing 1974–2005
99Inventor score
Files withAPPLIED ELECTROLESS CONCEPTS I8THIOKOL MORTON INC8IONICS6INTEGRATED PROCESS EQUIPMENT C5ADDRESSOGRAPH MULTIGRAPH2
Top patents by PatentIndex Score
45 records- 0197US6582605B2Method of treating industrial waste watersIONICS·Filed 2001·Granted Jun 24, 2003·92 cites·20 claims
- 0296US6143155AMethod for simultaneous non-contact electrochemical plating and planarizing of semiconductor wafers using a bipiolar electrode assemblySPEEDFAM IPEC CORP·Filed 1998·Granted Nov 7, 2000·265 cites·26 claims
- 0395US6613230B2Method for simultaneous removal of arsenic and fluoride from aqueous solutionsIONICS·Filed 2001·Granted Sep 2, 2003·85 cites·17 claims
- 0495US5664990ASlurry recycling in CMP apparatusINTEGRATED PROCESS EQUIPMENT C·Filed 1996·Granted Sep 9, 1997·233 cites·28 claims
- 0594US6132586AMethod and apparatus for non-contact metal plating of semiconductor wafers using a bipolar electrode assemblyINTEGRATED PROCESS EQUIPMENT C·Filed 1998·Granted Oct 17, 2000·168 cites·26 claims
- 0693US5755614ARinse water recycling in CMP apparatusINTEGRATED PROCESS EQUIPMENT C·Filed 1997·Granted May 26, 1998·143 cites·3 claims
- 0792US5722875AMethod and apparatus for polishingTOKYO ELECTRON LTD·Filed 1996·Granted Mar 3, 1998·133 cites·17 claims
- 0890US6652758B2Simultaneous ammonia and fluoride treatment for wastewaterIONICS·Filed 2001·Granted Nov 25, 2003·42 cites·45 claims
- 0989US6121152AMethod and apparatus for planarization of metallized semiconductor wafers using a bipolar electrode assemblyINTEGRATED PROCESS EQUIPMENT C·Filed 1998·Granted Sep 19, 2000·106 cites·26 claims
- 1088US6645385B2System and method for removal of fluoride from wastewater using single fluoride sensing electrodeIONICS·Filed 2001·Granted Nov 11, 2003·42 cites·19 claims
- 1188US5876685ASeparation and purification of fluoride from industrial wastesIPEC CLEAN INC·Filed 1996·Granted Mar 2, 1999·88 cites·24 claims
- 1283US5318621APlating rate improvement for electroless silver and gold platingAPPLIED ELECTROLESS CONCEPTS I·Filed 1993·Granted Jun 7, 1994·53 cites·14 claims
- 1382US5512201ASolder and tin stripper compositionAPPLIED CHEMICAL TECHNOLOGIES·Filed 1995·Granted Apr 30, 1996·51 cites·5 claims
- 1480US5855792ARinse water recycling method for semiconductor wafer processing equipmentINTEGRATED PROCESS EQUIPMENT C·Filed 1997·Granted Jan 5, 1999·56 cites·20 claims
- 1580US5322553AElectroless silver plating compositionAPPLIED ELECTROLESS CONCEPTS·Filed 1993·Granted Jun 21, 1994·50 cites·21 claims
- 1680US3937571AReproduction system utilizing ion modular and dielectric imaging surfaceADDRESSOGRAPH MULTIGRAPH·Filed 1974·Granted Feb 10, 1976·17 cites·4 claims
- 1778US6723246B2Filter cleaning methodIONICS·Filed 2001·Granted Apr 20, 2004·19 cites·15 claims
- 1878US5212138ALow corrosivity catalyst for activation of copper for electroless nickel platingAPPLIED ELECTROLESS CONCEPTS I·Filed 1991·Granted May 18, 1993·40 cites·15 claims
- 1977US4601784ASodium permanganate etch baths containing a co-ion for permanganate and their use in desmearing and/or etching printed circuit boardsTHIOKOL MORTON INC·Filed 1985·Granted Jul 22, 1986·28 cites·13 claims
- 2074US5219484ASolder and tin stripper compositionsAPPLIED ELECTROLESS CONCEPTS I·Filed 1991·Granted Jun 15, 1993·21 cites·8 claims
- 2173US5868906ADehydration and purification of isopropyl alcohol to an ultradry and ultrapure levelATHENS CORP·Filed 1996·Granted Feb 9, 1999·44 cites·7 claims
- 2271US5505872ASolder stripper recycle and reuseAPPLIED ELECTROLESS CONCEPTS I·Filed 1995·Granted Apr 9, 1996·24 cites·11 claims
- 2371US5232492AElectroless gold plating compositionAPPLIED ELECTROLESS CONCEPTS I·Filed 1992·Granted Aug 3, 1993·30 cites·8 claims
- 2469US4601783AHigh concentration sodium permanganate etch batch and its use in desmearing and/or etching printed circuit boardsTHIOKOL MORTON INC·Filed 1985·Granted Jul 22, 1986·25 cites·14 claims
- 2565US6998054B2Selective fluoride and ammonia removal by chromatographic separation of wastewaterBOC GROUP INC·Filed 2003·Granted Feb 14, 2006·9 cites·15 claims
- 2664US4762601ACopper bath for electroless plating having excess counter-cation and process using sameTHIOKOL MORTON INC·Filed 1986·Granted Aug 9, 1988·24 cites·6 claims
- 2759US4698124AMethod of regenerating permanganate etch bathTHIOKOL MORTON INC·Filed 1986·Granted Oct 6, 1987·17 cites·4 claims
- 2859US4182784AMethod for electroless plating on nonconductive substrates using palladium/tin catalyst in aqueous solution containing a hydroxy substituted organic acidMCGEAN CHEMICAL CO THE·Filed 1977·Granted Jan 8, 1980·13 cites·5 claims
- 2956US3940270AReproduction system utilizing ion modulator and dielectric imaging surfaceADDRESSOGRAPH MULTIGRAPH·Filed 1974·Granted Feb 24, 1976·7 cites·12 claims
- 3053US5219815ALow corrosivity catalyst containing ammonium ions for activation of copper for electroless nickel platingAPPLIED ELECTROLESS CONCEPTS I·Filed 1991·Granted Jun 15, 1993·16 cites·13 claims
- 3152US2006065602A1Selective fluoride and ammonia removal by chromatographic separation of wastewaterJANGBARWALA JUZER·Filed 2005·Application pending·0 cites
- 3246US5524780AControl of regeneration of ammoniacal copper etchantAPPLIED ELECTROLESS CONCEPTS I·Filed 1995·Granted Jun 11, 1996·7 cites·9 claims
- 3345US4805553AApparatus for bailout elimination and for enhancing plating bath stability in electrosynthesis/electrodialysis electroless copper purification processTHIOKOL MORTON INC·Filed 1988·Granted Feb 21, 1989·10 cites·1 claims
- 3445US4719128AMethod of and apparatus for bailout elimination and for enhancing plating bath stability in electrosynthesis/electrodialysis electroless copper purification processTHIOKOL MORTON INC·Filed 1986·Granted Jan 12, 1988·10 cites·6 claims
- 3544US5853963ALife extension of photoresist developer solutionsAPPLIED CHEMICAL TECHNOLOGIES·Filed 1997·Granted Dec 29, 1998·9 cites·6 claims
- 3644US5556553ARecycle process for regeneration of ammoniacal copper etchantAPPLIED ELECTROLESS CONCEPTS I·Filed 1995·Granted Sep 17, 1996·6 cites·11 claims
- 3741US2004108277A1Reverse osmosis pretreatment using low pressure filtrationIONICS·Filed 2002·Application pending·0 cites
- 3835US5194583AMethod for neutralizing an alkaline solution of an organic resinMORTON INT INC·Filed 1991·Granted Mar 16, 1993·6 cites·4 claims
- 3934US4671861AMeasurement and control of net caustic production during electrodialysisTHIOKOL MORTON INC·Filed 1986·Granted Jun 9, 1987·4 cites·11 claims
- 4034US4180480ACatalytically active compositions from precious metal complexesMCGEAN CHEMICAL CO THE·Filed 1978·Granted Dec 25, 1979·4 cites·24 claims
- 4133US4786393ALeak-free plastic flow spacers for electrodialysis apparatus and a method for the making thereofTHIOKOL MORTON INC·Filed 1987·Granted Nov 22, 1988·3 cites·24 claims
- 4230US5252225AMethod for precipitating an organic resin from an alkaline solution thereofMORTON INT INC·Filed 1991·Granted Oct 12, 1993·0 cites·16 claims
- 4330US4212768AElectroless plating of nonconductive substratesJAMESON MELVIN N·Filed 1975·Granted Jul 15, 1980·4 cites·28 claims
- 4424US4120822ACatalytically active composition for electroless platingMCGEAN CHEMICAL CO·Filed 1977·Granted Oct 17, 1978·3 cites·6 claims
- 4515US4188227AMethod of preparing multi-component chemical compositionsBAUER RANDY L·Filed 1977·Granted Feb 12, 1980·0 cites·10 claims
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