Inventor · disambiguated record
Michel Roustan
Also filed as: ROUSTAN MICHEL
3 granted patents·55 citations·filing 1973–1988
72Inventor score
Top patents by PatentIndex Score
3 records- 0164US4572821AApparatus for dissolving ozone in a fluidLYONNAISE EAUX ECLAIRAGE·Filed 1984·Granted Feb 25, 1986·30 cites·14 claims
- 0262US4915884AProcess for production of granular material for water treatmentINST NAT SCIENCES APPLIQ·Filed 1988·Granted Apr 10, 1990·20 cites·20 claims
- 0332US3965034AMethod for breaking foams and apparatus useful thereforUGINE KUHLMANN·Filed 1973·Granted Jun 22, 1976·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →