Inventor · disambiguated record
Clark A. Henry
Also filed as: HENRY CLARK · HENRY CLARK A
15 granted patents·250 citations·filing 1990–2012
94Inventor score
Top patents by PatentIndex Score
15 records- 0181US7624892B2Sewage tanks and grinder pump systemsENVIRONMENT ONE CORP·Filed 2006·Granted Dec 1, 2009·9 cites·37 claims
- 0278USD556293SSewage tankENVIRONMENT ONE CORP·Filed 2006·Granted Nov 27, 2007·11 cites·1 claims
- 0376US8074911B2Wireless liquid level sensing assemblies and grinder pump assemblies employing the sameCAPANO DAVID·Filed 2007·Granted Dec 13, 2011·9 cites·44 claims
- 0473US8297466B2Sewage tanks and grinder pump systemsDALEY PAUL J·Filed 2009·Granted Oct 30, 2012·4 cites·30 claims
- 0572US5562254AGrinder pump stationENVIRONMENT ONE CORP·Filed 1994·Granted Oct 8, 1996·26 cites·31 claims
- 0672US5439180AReadily installed universal sewage grinder pumpENVIRONMENT ONE CORP·Filed 1993·Granted Aug 8, 1995·42 cites·34 claims
- 0771US6010086AGrinder pumpENVIROMENT ONE CORP·Filed 1998·Granted Jan 4, 2000·27 cites·29 claims
- 0871US5816510AGrinder pump stationENVIRONMENT ONE CORP·Filed 1996·Granted Oct 6, 1998·42 cites·12 claims
- 0969US8746492B2Sewage tanks and grinder pump systemsDALEY PAUL J·Filed 2012·Granted Jun 10, 2014·3 cites·34 claims
- 1066US7075425B2Apparatus and method for monitoring sewer system operationENVIRONMENT ONE CORP·Filed 2001·Granted Jul 11, 2006·19 cites·14 claims
- 1164USD529573SSewage tankENVIRONMENT ONE CORP·Filed 2004·Granted Oct 3, 2006·12 cites·1 claims
- 1253US5752315AGrinder pump station and method of manufacture thereofENVIRONMENT ONE CORP·Filed 1996·Granted May 19, 1998·19 cites·11 claims
- 1351US5038817ANarrow accessway liquid sewage pump remotely operable multi-part quick connect/disconnect slide couplingENVIRONMENT ONE CORP·Filed 1990·Granted Aug 13, 1991·20 cites·17 claims
- 1445USD552708SSewage tankENVIRONMENT ONE CORP·Filed 2005·Granted Oct 9, 2007·6 cites·1 claims
- 1523USD594491SGrinder pump assemblyENVIRONMENT ONE CORP·Filed 2007·Granted Jun 16, 2009·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →