Inventor · disambiguated record
John V. H. Roberts
Also filed as: ROBERTS JOHN · ROBERTS JOHN V H · ROBERTS JOHN VOWELL
44 granted patents·3 pending applications·4,129 citations·filing 1989–2006
99Inventor score
Files withRODEL INC33ROHM & HAAS ELECT MAT8REINHARDT HEINZ F1ROBERTS JOHN1ROHM AND HAAS ELECTRONICS MATE1
Top patents by PatentIndex Score
47 records- 0199US5605760APolishing padsRODEL INC·Filed 1995·Granted Feb 25, 1997·424 cites·8 claims
- 0298US6984163B2Polishing pad with high optical transmission windowROHM & HAAS ELECT MAT·Filed 2003·Granted Jan 10, 2006·96 cites·9 claims
- 0398US6848977B1Polishing pad for electrochemical mechanical polishingROHM & HAAS ELECT MAT·Filed 2003·Granted Feb 1, 2005·94 cites·10 claims
- 0498US5578362APolymeric polishing pad containing hollow polymeric microelementsRODEL INC·Filed 1994·Granted Nov 26, 1996·433 cites·21 claims
- 0598US4959113AMethod and composition for polishing metal surfacesRODEL INC·Filed 1989·Granted Sep 25, 1990·201 cites·20 claims
- 0697US6749485B1Hydrolytically stable grooved polishing pads for chemical mechanical planarizationRODEL INC·Filed 2000·Granted Jun 15, 2004·98 cites·31 claims
- 0797US6736709B1Grooved polishing pads for chemical mechanical planarizationRODEL INC·Filed 2000·Granted May 18, 2004·96 cites·28 claims
- 0897US6022268APolishing pads and methods relating theretoRODEL INC·Filed 1998·Granted Feb 8, 2000·157 cites·21 claims
- 0997US5900164AMethod for planarizing a semiconductor device surface with polymeric pad containing hollow polymeric microelementsRODEL INC·Filed 1997·Granted May 4, 1999·141 cites·17 claims
- 1097US5489233APolishing pads and methods for their useRODEL INC·Filed 1994·Granted Feb 6, 1996·479 cites·28 claims
- 1196US7537446B2Apparatus for forming a porous reaction injection molded chemical mechanical polishing padROHM & HAAS ELECT MAT·Filed 2006·Granted May 26, 2009·32 cites·8 claims
- 1296US6171181B1Molded polishing pad having integral windowRODEL INC·Filed 1999·Granted Jan 9, 2001·165 cites·15 claims
- 1396US5264010ACompositions and methods for polishing and planarizing surfacesRODEL INC·Filed 1992·Granted Nov 23, 1993·172 cites·24 claims
- 1495US6387312B1Molding a polishing pad having integral windowRODEL INC·Filed 2000·Granted May 14, 2002·56 cites·5 claims
- 1594US6488570B1Method relating to a polishing system having a multi-phase polishing layerRODEL INC·Filed 2000·Granted Dec 3, 2002·68 cites·8 claims
- 1694US6231434B1Polishing pads and methods relating theretoRODEL INC·Filed 2000·Granted May 15, 2001·44 cites·2 claims
- 1794US6017265AMethods for using polishing padsRODEL INC·Filed 1997·Granted Jan 25, 2000·186 cites·8 claims
- 1894US5257478AApparatus for interlayer planarization of semiconductor materialRODEL INC·Filed 1992·Granted Nov 2, 1993·311 cites·9 claims
- 1993US6899611B2Polishing pad for a semiconductor device having a dissolvable substanceROHM & HAAS ELECT MAT·Filed 2002·Granted May 31, 2005·32 cites·8 claims
- 2092US6648733B2Polishing pads and methods relating theretoRODEL INC·Filed 2001·Granted Nov 18, 2003·45 cites·24 claims
- 2192US6069080AFixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the likeRODEL INC·Filed 1998·Granted May 30, 2000·126 cites·37 claims
- 2291US7435364B2Method for forming a porous polishing padROHM & HAAS ELECT MAT·Filed 2006·Granted Oct 14, 2008·15 cites·5 claims
- 2391US6517417B2Polishing pad with a transparent portionRODEL INC·Filed 2001·Granted Feb 11, 2003·38 cites·34 claims
- 2490US6337281B1Fixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the likeRODEL INC·Filed 2000·Granted Jan 8, 2002·44 cites·31 claims
- 2589US6099394APolishing system having a multi-phase polishing substrate and methods relating theretoRODEL INC·Filed 1998·Granted Aug 8, 2000·82 cites·13 claims
- 2688US7399437B2Method for forming a porous reaction injection molded chemical mechanical polishing padROHM AND HAAS ELECTRONICS MATE·Filed 2006·Granted Jul 15, 2008·14 cites·8 claims
- 2786US6287185B1Polishing pads and methods relating theretoRODEL INC·Filed 2000·Granted Sep 11, 2001·27 cites·6 claims
- 2885US6439989B1Polymeric polishing pad having continuously regenerated work surfaceRODEL INC·Filed 1999·Granted Aug 27, 2002·39 cites·14 claims
- 2985US6375559B1Polishing system having a multi-phase polishing substrate and methods relating theretoRODEL INC·Filed 1999·Granted Apr 23, 2002·61 cites·14 claims
- 3084US6425816B1Polishing pads and methods relating theretoRODEL INC·Filed 2001·Granted Jul 30, 2002·24 cites·28 claims
- 3184US6325703B2Polishing pads and methods relating theretoRODEL INC·Filed 2001·Granted Dec 4, 2001·23 cites·11 claims
- 3283US6019666AMosaic polishing pads and methods relating theretoRODEL INC·Filed 1998·Granted Feb 1, 2000·69 cites·21 claims
- 3382US6676483B1Anti-scattering layer for polishing pad windowsRODEL INC·Filed 2003·Granted Jan 13, 2004·28 cites·8 claims
- 3480US7018581B2Method of forming a polishing pad with reduced stress windowROHM & HAAS ELECT MAT·Filed 2004·Granted Mar 28, 2006·28 cites·8 claims
- 3579US7101275B2Resilient polishing pad for chemical mechanical polishingROHM & HAAS ELECT MAT·Filed 2003·Granted Sep 5, 2006·25 cites·7 claims
- 3679US6375694B1Polishing slurry compositions capable of providing multi-modal particle packingRODEL INC·Filed 2000·Granted Apr 23, 2002·19 cites·22 claims
- 3778US6106754AMethod of making polishing padsRODEL INC·Filed 1997·Granted Aug 22, 2000·35 cites·9 claims
- 3877US6093649APolishing slurry compositions capable of providing multi-modal particle packing and methods relating theretoRODEL INC·Filed 1998·Granted Jul 25, 2000·43 cites·23 claims
- 3976US6210525B1Apparatus and methods for chemical-mechanical polishing of semiconductor wafersRODEL INC·Filed 2000·Granted Apr 3, 2001·14 cites·10 claims
- 4070US6245679B1Apparatus and methods for chemical-mechanical polishing of semiconductor wafersRODEL INC·Filed 2000·Granted Jun 12, 2001·13 cites·28 claims
- 4168US6739962B2Polishing pads and methods relating theretoRODEL INC·Filed 2002·Granted May 25, 2004·9 cites·14 claims
- 4265US6903021B2Method of polishing a semiconductor deviceROHM & HAAS ELECT MAT·Filed 2004·Granted Jun 7, 2005·6 cites·10 claims
- 4352US6070344AApparatus for excavating and transplanting trees and the likeFiled 1998·Granted Jun 6, 2000·15 cites·18 claims
- 4452US2005221741A1Polymeric polishing pad having continuously regenerated work surfaceREINHARDT HEINZ F·Filed 2005·Application pending·0 cites
- 4546US7140936B2Island swim raftROBERTS JOHN·Filed 2004·Granted Nov 28, 2006·2 cites·8 claims
- 4640US2002020495A1Apparatus and methods for chemical-mechanical polishing of semiconductor wafersFiled 2001·Application pending·0 cites
- 4734US2003194960A1Multiple polymer belt used as a carrier in a linear belt polishing systemFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →