Inventor · disambiguated record
Robert J. Allwein
Also filed as: ALLWEIN ROBERT J · ALLWEIN ROBERT JOHN
22 granted patents·2 pending applications·668 citations·filing 1988–2007
97Inventor score
Top patents by PatentIndex Score
24 records- 0195US6551677B2Facings for pre-cut fibrous insulation blanketsFiled 2001·Granted Apr 22, 2003·48 cites·32 claims
- 0294US6670011B2Pre-cut fibrous insulation blanketJOHNS MANVILLE INT INC·Filed 2001·Granted Dec 30, 2003·47 cites·44 claims
- 0393US6468615B2Pre-cut fibrous insulation blanketJOHNS MANVILLE INT INC·Filed 2001·Granted Oct 22, 2002·58 cites·66 claims
- 0492US6165305APre-cut fibrous insulation for custom fitting wall cavities of different widthsJOHNS MANVILLE INT INC·Filed 2000·Granted Dec 26, 2000·50 cites·4 claims
- 0591US6383594B2Pre-cut fibrous insulation for custom fitting building cavities of different widthsJOHNS MANVILLE INT INC·Filed 2001·Granted May 7, 2002·66 cites·62 claims
- 0686US6935080B2Pre-cut fibrous insulation for custom fitting wall cavities of different widthsJOHNS MANVILLE INT INC·Filed 2001·Granted Aug 30, 2005·28 cites·24 claims
- 0785US6083594APre-cut fibrous insulation for custom fitting wall cavities of different widthsJOHNS MANVILLE INT INC·Filed 1998·Granted Jul 4, 2000·65 cites·15 claims
- 0885US4805383ABatt packaging machine and methodMANVILLE CORP·Filed 1988·Granted Feb 21, 1989·40 cites·6 claims
- 0980US7029739B2Pre-cut fibrous insulation for custom fitting wall cavities of different widthsJOHNS MANVILLE·Filed 2003·Granted Apr 18, 2006·16 cites·20 claims
- 1076US6510945B1Tool free, easy-opening insulation packageJOHNS MANVILLE INT INC·Filed 1998·Granted Jan 28, 2003·53 cites·20 claims
- 1175US7243484B2Apparatus and method for loading a packaging station of an insulation batt packagerJOHNS MANVILLE·Filed 2007·Granted Jul 17, 2007·6 cites·16 claims
- 1274US6740188B2Compression-cutting and facing methodJOHNS MANVILLE INT INC·Filed 2002·Granted May 25, 2004·18 cites·15 claims
- 1374US6141930AMethod of and article for insulating standard and nonstandard cavities and an insulated structureJOHNS MANVILLE INT INC·Filed 1996·Granted Nov 7, 2000·55 cites·29 claims
- 1470US7243479B2Apparatus and method for loading a packaging station of an insulation batt packagerJOHNS MANVILLE·Filed 2005·Granted Jul 17, 2007·4 cites·5 claims
- 1569US6170369B1Portable batt cutterJOHNS MANVILLE INT INC·Filed 1998·Granted Jan 9, 2001·20 cites·6 claims
- 1668US7066065B2Compression-cutting assembly and methodJOHNS MANVILLE·Filed 2005·Granted Jun 27, 2006·2 cites·1 claims
- 1767US5817387AEncapsulated insulation assemblyJOHNS MANVILLE INT INC·Filed 1997·Granted Oct 6, 1998·41 cites·29 claims
- 1865US5305963AMethod and apparatus for forming rolls from strips of compressible materialSCHULLER INT INC·Filed 1992·Granted Apr 26, 1994·29 cites·19 claims
- 1959US6929839B2Pre-cut fibrous insulation for custom fitting wall cavities of different widthsJOHNS MANVILLE INT INC·Filed 2003·Granted Aug 16, 2005·5 cites·8 claims
- 2058US6854369B2Compression-cutting assembly and methodJOHNS MANVILLE INT INC·Filed 2002·Granted Feb 15, 2005·5 cites·8 claims
- 2155US7041353B2Insulation batt and packageJOHNS MANVILLE·Filed 2001·Granted May 9, 2006·6 cites·32 claims
- 2245US2005235582A1Pre-cut fibrous insulation for custom fitting wall cavities of different widthsJOHNS MANVILLE INT INC·Filed 2005·Application pending·0 cites
- 2343US2003022580A1Insulation batt and method of making the battFiled 2001·Application pending·0 cites
- 2440US4848539AMethod and conveyor for transporting articlesMANVILLE CORP·Filed 1988·Granted Jul 18, 1989·6 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →