Inventor · disambiguated record
Sidney E. Clark
Also filed as: CLARK SIDNEY E
3 granted patents·129 citations·filing 1992–2003
73Inventor score
Files withCHICAGO BRIDGE & IRON CO1
Top patents by PatentIndex Score
3 records- 0184US5409610AMethod for anaerobic sludge digestionFiled 1992·Granted Apr 25, 1995·81 cites·33 claims
- 0273US5942116AAnaerobic sludge digesterFiled 1997·Granted Aug 24, 1999·47 cites·23 claims
- 0346US7172698B2Anaerobic sludge digesterCHICAGO BRIDGE & IRON CO·Filed 2003·Granted Feb 6, 2007·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →