Inventor · disambiguated record
Michel Chappat
Also filed as: CHAPPAT MICHEL
4 granted patents·51 citations·filing 1991–2009
74Inventor score
Top patents by PatentIndex Score
4 records- 0171US7308965B2Noise abatement wallECOLE POLYTECH·Filed 2003·Granted Dec 18, 2007·34 cites·22 claims
- 0258US8317911B2Use of solvents derived from renewable resources, paints and coating including them, method for preparing themBRICOUT XAVIER·Filed 2009·Granted Nov 27, 2012·1 cites·16 claims
- 0347US6106604ABitumen emulsion, process of producing a bitumen emulsion and process of producing a bituminous material for the construction or maintenance of pavementsCOLAS SA·Filed 1998·Granted Aug 22, 2000·12 cites·11 claims
- 0427US5190399ARoad vehicle for the spreading of materials for repair of the highway, with integrated compactorCOLAS SA·Filed 1991·Granted Mar 2, 1993·4 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →