Inventor · disambiguated record

Douglas A. Boucher

Also filed as: BOUCHER DOUGLAS A

2 granted patents·110 citations·filing 1993–2003

65Inventor score

Technology areasB01D B01L

Files withMILLIPORE CORP2

Top patents by PatentIndex Score

2 records

0191US5439587ASelf priming filter apparatusMILLIPORE CORP·Filed 1993·Granted Aug 8, 1995·102 cites·20 claims
0261US7063216B2Underdrain useful in the construction of a filtration deviceMILLIPORE CORP·Filed 2003·Granted Jun 20, 2006·8 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →