Assignee
AGRITEC
US·11 granted patents·632 citations·filing 1979–2002
Top patents by PatentIndex Score
11 records- 0192US4645605AFiltration with biogenetic silicaAGRITEC·Filed 1984·Granted Feb 24, 1987·70 cites·23 claims
- 0292US4460292AProcess for containment of liquids as solids or semisolidsAGRITEC·Filed 1982·Granted Jul 17, 1984·171 cites·28 claims
- 0390US6375735B1Precipitated silicas, silica gels with and free of deposited carbon from caustic biomass ash solutions and processesAGRITEC·Filed 2000·Granted Apr 23, 2002·59 cites·6 claims
- 0490US6114280AHighly activated carbon from caustic digestion of rice hull ash and methodAGRITEC·Filed 1998·Granted Sep 5, 2000·92 cites·10 claims
- 0590US5858911AMethod of producing activated carbonAGRITEC·Filed 1997·Granted Jan 12, 1999·83 cites·1 claims
- 0684US6409817B1Fine-celled foam composition and method having improved thermal insulation and fire retardant propertiesAGRITEC·Filed 2000·Granted Jun 25, 2002·30 cites·10 claims
- 0780US6638354B2Precipitated silicas, silica gels with and free of deposited carbon from caustic biomass ash solutions and processesAGRITEC·Filed 2002·Granted Oct 28, 2003·21 cites·4 claims
- 0875US4555448ABiogenetic silica insulationAGRITEC·Filed 1984·Granted Nov 26, 1985·31 cites·22 claims
- 0971US4707176APlant growth media containing rice hull ashAGRITEC·Filed 1985·Granted Nov 17, 1987·31 cites·17 claims
- 1069US4238374ABound aggregate method and compositionAGRITEC·Filed 1979·Granted Dec 9, 1980·22 cites·30 claims
- 1168US5714000AFine-celled foam composition and methodAGRITEC·Filed 1996·Granted Feb 3, 1998·22 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →