Inventor · disambiguated record
Ronald Swidler
Also filed as: D ATRI JOHN J · SWIDLER RONALD
29 granted patents·1,126 citations·filing 1975–2008
98Inventor score
Top patents by PatentIndex Score
29 records- 0198US4286039AMethod and apparatus for removing excess developing liquid from photoconductive surfacesSAVIN CORP·Filed 1979·Granted Aug 25, 1981·171 cites·10 claims
- 0297US4325627AMethod and apparatus for liquid-developing latent electrostatic imagesSAVIN CORP·Filed 1979·Granted Apr 20, 1982·64 cites·3 claims
- 0396US6124044APolymeric peel-off coating compositions and methods of use thereofCAL WEST EQUIP CO·Filed 1995·Granted Sep 26, 2000·122 cites·19 claims
- 0493US5045425AElectrophotographic liquid developer composition and novel charge directors for use thereinCOMMTECH INT·Filed 1989·Granted Sep 3, 1991·44 cites·17 claims
- 0590US5219980APolymers biodegradable or bioerodiable into amino acidsSTANFORD RES INST INT·Filed 1992·Granted Jun 15, 1993·205 cites·4 claims
- 0689US6117485ADextrin-based protective coating compositions and methods of use thereofCAL WEST EQUIP CO·Filed 1998·Granted Sep 12, 2000·53 cites·62 claims
- 0789US5032850AMethod and apparatus for vapor jet printingTOKYO ELECTRIC CO LTD·Filed 1989·Granted Jul 16, 1991·53 cites·9 claims
- 0889US4150020AReactive xylylene diphosphonic acid dyesBURLINGTON INDUSTRIES INC·Filed 1977·Granted Apr 17, 1979·20 cites·7 claims
- 0988US4150021AEsters of cellulose with phosphonic acid dyes having a sulfonamide bridgeBURLINGTON INDUSTRIES INC·Filed 1978·Granted Apr 17, 1979·14 cites·1 claims
- 1087US5866199APrimer-paint mask composition and methods of use thereofCAL WEST EQUIP CO·Filed 1995·Granted Feb 2, 1999·59 cites·13 claims
- 1186US4259003AImaging surface discharge and cleaning apparatus for electrophotographic copierSAVIN CORP·Filed 1979·Granted Mar 31, 1981·26 cites·21 claims
- 1281US4207347AFat based preservative coating and method for preserving foodsETERNA PAK·Filed 1978·Granted Jun 10, 1980·42 cites·10 claims
- 1381US4098784ARed-1-hydroxy-3,6-disulfo-8-acetamido-2-(3 phosphonophenylazo)naphthalene dyesBURLINGTON INDUSTRIES INC·Filed 1976·Granted Jul 4, 1978·8 cites·2 claims
- 1479US5281436AProtective coating composition and method of using such compositionCAL WEST AUTOMOTIVE PRODUCTS·Filed 1992·Granted Jan 25, 1994·40 cites·21 claims
- 1577US5719221AProtective coating composition and method of using such compositionCAL WEST EQUIPMENT COMPANY·Filed 1996·Granted Feb 17, 1998·29 cites·19 claims
- 1675US5428095AProtective coating composition and method of using such compositionCAL WEST AUTOMOTIVE·Filed 1993·Granted Jun 27, 1995·27 cites·9 claims
- 1774US5690539AMethod of abarding using surface abrasion compositionsCAL WEST EQUIP CO·Filed 1995·Granted Nov 25, 1997·34 cites·21 claims
- 1873US5069995AStain elimination in consecutive color toningCOMMTECH INT·Filed 1989·Granted Dec 3, 1991·17 cites·19 claims
- 1972US5567756AProtective coating composition and method of using such compositionCAL WEST EQUIP CO·Filed 1994·Granted Oct 22, 1996·21 cites·4 claims
- 2067US5603992ACompositions and methods for the temporary protection of activated surfacesCAL WEST EQUIP CO·Filed 1995·Granted Feb 18, 1997·21 cites·21 claims
- 2163US5411833AElectrophotographic toner and developer compositions and color reproduction processes using sameLOMMTECH INTERNATIONAL MANAGEM·Filed 1993·Granted May 2, 1995·13 cites·49 claims
- 2261US8158207B2Durable modification of the wetting properties of a surfaceSWIDLER RONALD·Filed 2008·Granted Apr 17, 2012·2 cites·77 claims
- 2355US5876791AProtective coating compositions and methods of use thereofCAL WEST EQUIPMENT CO INC·Filed 1995·Granted Mar 2, 1999·12 cites·20 claims
- 2454US4134722AReactive dyeing system using phosphorus acid dyes with a cyanamide compoundBURLINGTON INDUSTRIES INC·Filed 1977·Granted Jan 16, 1979·3 cites·34 claims
- 2553US3954718AProcess for preparing polymers containing carbamoyl-hydroxamate groups and the resultant polymersSTANFORD RESEARCH INST·Filed 1975·Granted May 4, 1976·8 cites·13 claims
- 2647US5153090ACharge directors for use in electrophotographic compositions and processesCOMMTECH INT·Filed 1990·Granted Oct 6, 1992·7 cites·11 claims
- 2742US4931067AMethod or dyeing using phase change dyestuffsSTANFORD RES INST INT·Filed 1987·Granted Jun 5, 1990·4 cites·7 claims
- 2840US5840453ASolvation-based charge direction of electrophotographic developer compositionsCOLOREP INC·Filed 1993·Granted Nov 24, 1998·5 cites·32 claims
- 2933US5538830AElectrophotographic toner and process for manufacturing sameCOLOREP INC·Filed 1995·Granted Jul 23, 1996·2 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →