Assignee
FUCHS LEONHARD
6 granted patents·84 citations·filing 1987–2006
Top patents by PatentIndex Score
6 records- 0169US4983298AProcess for the disinfection and aerobic stabilization of sewage sludgeFUCHS LEONHARD·Filed 1990·Granted Jan 8, 1991·28 cites·11 claims
- 0263US7708884B2Process for aerobic-thermophilic stabilization and disinfection of sludgeFUCHS LEONHARD·Filed 2006·Granted May 4, 2010·1 cites·14 claims
- 0357US5076929ASewage lagoon systemFUCHS LEONHARD·Filed 1990·Granted Dec 31, 1991·23 cites·8 claims
- 0449US4975194AProcess for the disinfection of sewage sludgeFUCHS LEONHARD·Filed 1989·Granted Dec 4, 1990·16 cites·8 claims
- 0548US4844816AMethod of aeration at specific depth and pressure conditionsFUCHS LEONHARD·Filed 1987·Granted Jul 4, 1989·16 cites·1 claims
- 0647US7531093B2Process for the aerobic-thermophilic stabilization and disinfection of sludgeFUCHS LEONHARD·Filed 2006·Granted May 12, 2009·0 cites·14 claims
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