Inventor · disambiguated record
Charles Derreumaux
Also filed as: DERREUMAUX CHARLES
4 granted patents·12 citations·filing 2013–2013
68Inventor score
Technology areasE04D
Files withONDULINE SA4
Top patents by PatentIndex Score
4 records- 0148USD718887SBuilding vergeONDULINE SA·Filed 2013·Granted Dec 2, 2014·7 cites·1 claims
- 0242US8782963B2Molded ridge tile made of bitumen impregnated cellulose, and an application thereofONDULINE SA·Filed 2013·Granted Jul 22, 2014·0 cites·16 claims
- 0339USD719281SBuilding apronONDULINE SA·Filed 2013·Granted Dec 9, 2014·4 cites·1 claims
- 0428USD718885SBuilding ridge endONDULINE SA·Filed 2013·Granted Dec 2, 2014·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →