Inventor · disambiguated record

Gerard Chelu

Also filed as: CHELU GERARD

2 granted patents·43 citations·filing 1980–1982

56Inventor score

Technology areasB01D

Files withCHARBONNAGES DE FRANCE2

Top patents by PatentIndex Score

2 records

0174US4550010AProcess for deodorizing polluted airCHARBONNAGES DE FRANCE·Filed 1982·Granted Oct 29, 1985·43 cites·9 claims
0216US4296081AProcess for purifying gaseous effluentsCHARBONNAGES DE FRANCE·Filed 1980·Granted Oct 20, 1981·0 cites·10 claims

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