Inventor · disambiguated record

Michel Spiesser

Also filed as: SPIESSER MICHEL

1 granted patent·56 citations·filing 1991–1991

50Inventor score
Technology areasC01F
Files withRHONE POULENC CHIMIE1

Top patents by PatentIndex Score

1 record

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